From 78acf6c5f167c88716d69daa91b9c4b585ecd234 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=A2=81=E8=89=BA=E7=BC=A4?= <1872672148@qq.com> Date: Tue, 7 Jul 2020 21:54:54 +0800 Subject: [PATCH 1/3] =?UTF-8?q?=E6=A2=81=E6=9F=90=E7=9A=84=E4=BD=9C?= =?UTF-8?q?=E4=B8=9A?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../WindowsFormsApp5.sln" | 25 + .../WindowsFormsApp5/App.config" | 13 + .../BlogsDataSet.Designer.cs" | 1506 +++++++++++++++++ .../WindowsFormsApp5/BlogsDataSet.xsc" | 1 + .../WindowsFormsApp5/BlogsDataSet.xsd" | 106 ++ .../WindowsFormsApp5/BlogsDataSet.xss" | 1 + .../WindowsFormsApp5/DbHelper.cs" | 43 + .../WindowsFormsApp5/Form1.Designer.cs" | 124 ++ .../WindowsFormsApp5/Form1.cs" | 61 + .../WindowsFormsApp5/Form1.resx" | 120 ++ .../WindowsFormsApp5/Form2.Designer.cs" | 146 ++ .../WindowsFormsApp5/Form2.cs" | 69 + .../WindowsFormsApp5/Form2.resx" | 120 ++ .../WindowsFormsApp5/Form3.Designer.cs" | 209 +++ .../WindowsFormsApp5/Form3.cs" | 145 ++ .../WindowsFormsApp5/Form3.resx" | 129 ++ .../WindowsFormsApp5/Form4.Designer.cs" | 146 ++ .../WindowsFormsApp5/Form4.cs" | 75 + .../WindowsFormsApp5/Form4.resx" | 120 ++ .../WindowsFormsApp5/Form5.Designer.cs" | 145 ++ .../WindowsFormsApp5/Form5.cs" | 58 + .../WindowsFormsApp5/Form5.resx" | 120 ++ .../WindowsFormsApp5/Program.cs" | 22 + .../Properties/AssemblyInfo.cs" | 36 + .../Properties/Resources.Designer.cs" | 71 + .../Properties/Resources.resx" | 117 ++ .../Properties/Settings.Designer.cs" | 36 + .../Properties/Settings.settings" | 14 + .../WindowsFormsApp5/WindowsFormsApp5.csproj" | 136 ++ 29 files changed, 3914 insertions(+) create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" new file mode 100644 index 0000000..cd05cbf --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" @@ -0,0 +1,25 @@ + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio 15 +VisualStudioVersion = 15.0.28307.1169 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WindowsFormsApp5", "WindowsFormsApp5\WindowsFormsApp5.csproj", "{31175128-6CF9-40A7-98E4-42DB46586571}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Release|Any CPU = Release|Any CPU + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {31175128-6CF9-40A7-98E4-42DB46586571}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {31175128-6CF9-40A7-98E4-42DB46586571}.Debug|Any CPU.Build.0 = Debug|Any CPU + {31175128-6CF9-40A7-98E4-42DB46586571}.Release|Any CPU.ActiveCfg = Release|Any CPU + {31175128-6CF9-40A7-98E4-42DB46586571}.Release|Any CPU.Build.0 = Release|Any CPU + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {60538569-209C-4EB6-99A3-B32A0A277519} + EndGlobalSection +EndGlobal diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" new file mode 100644 index 0000000..ab8c892 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" @@ -0,0 +1,13 @@ + + + + + + + + + + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" new file mode 100644 index 0000000..20d80ac --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" @@ -0,0 +1,1506 @@ +//------------------------------------------------------------------------------ +// +// 此代码由工具生成。 +// 运行时版本:4.0.30319.42000 +// +// 对此文件的更改可能会导致不正确的行为，并且如果 +// 重新生成代码，这些更改将会丢失。 +// +//------------------------------------------------------------------------------ + +#pragma warning disable 1591 + +namespace WindowsFormsApp5 { + + + /// + ///Represents a strongly typed in-memory cache of data. + /// + [global::System.Serializable()] + [global::System.ComponentModel.DesignerCategoryAttribute("code")] + [global::System.ComponentModel.ToolboxItem(true)] + [global::System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedDataSetSchema")] + [global::System.Xml.Serialization.XmlRootAttribute("BlogsDataSet")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.DataSet")] + public partial class BlogsDataSet : global::System.Data.DataSet { + + private ArticlesDataTable tableArticles; + + private global::System.Data.SchemaSerializationMode _schemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public BlogsDataSet() { + this.BeginInit(); + this.InitClass(); + global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); + base.Tables.CollectionChanged += schemaChangedHandler; + base.Relations.CollectionChanged += schemaChangedHandler; + this.EndInit(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected BlogsDataSet(global::System.Runtime.Serialization.SerializationInfo info, global::System.Runtime.Serialization.StreamingContext context) : + base(info, context, false) { + if ((this.IsBinarySerialized(info, context) == true)) { + this.InitVars(false); + global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler1 = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); + this.Tables.CollectionChanged += schemaChangedHandler1; + this.Relations.CollectionChanged += schemaChangedHandler1; + return; + } + string strSchema = ((string)(info.GetValue("XmlSchema", typeof(string)))); + if ((this.DetermineSchemaSerializationMode(info, context) == global::System.Data.SchemaSerializationMode.IncludeSchema)) { + global::System.Data.DataSet ds = new global::System.Data.DataSet(); + ds.ReadXmlSchema(new global::System.Xml.XmlTextReader(new global::System.IO.StringReader(strSchema))); + if ((ds.Tables["Articles"] != null)) { + base.Tables.Add(new ArticlesDataTable(ds.Tables["Articles"])); + } + this.DataSetName = ds.DataSetName; + this.Prefix = ds.Prefix; + this.Namespace = ds.Namespace; + this.Locale = ds.Locale; + this.CaseSensitive = ds.CaseSensitive; + this.EnforceConstraints = ds.EnforceConstraints; + this.Merge(ds, false, global::System.Data.MissingSchemaAction.Add); + this.InitVars(); + } + else { + this.ReadXmlSchema(new global::System.Xml.XmlTextReader(new global::System.IO.StringReader(strSchema))); + } + this.GetSerializationData(info, context); + global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); + base.Tables.CollectionChanged += schemaChangedHandler; + this.Relations.CollectionChanged += schemaChangedHandler; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Browsable(false)] + [global::System.ComponentModel.DesignerSerializationVisibility(global::System.ComponentModel.DesignerSerializationVisibility.Content)] + public ArticlesDataTable Articles { + get { + return this.tableArticles; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.BrowsableAttribute(true)] + [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Visible)] + public override global::System.Data.SchemaSerializationMode SchemaSerializationMode { + get { + return this._schemaSerializationMode; + } + set { + this._schemaSerializationMode = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Hidden)] + public new global::System.Data.DataTableCollection Tables { + get { + return base.Tables; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Hidden)] + public new global::System.Data.DataRelationCollection Relations { + get { + return base.Relations; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void InitializeDerivedDataSet() { + this.BeginInit(); + this.InitClass(); + this.EndInit(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public override global::System.Data.DataSet Clone() { + BlogsDataSet cln = ((BlogsDataSet)(base.Clone())); + cln.InitVars(); + cln.SchemaSerializationMode = this.SchemaSerializationMode; + return cln; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override bool ShouldSerializeTables() { + return false; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override bool ShouldSerializeRelations() { + return false; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void ReadXmlSerializable(global::System.Xml.XmlReader reader) { + if ((this.DetermineSchemaSerializationMode(reader) == global::System.Data.SchemaSerializationMode.IncludeSchema)) { + this.Reset(); + global::System.Data.DataSet ds = new global::System.Data.DataSet(); + ds.ReadXml(reader); + if ((ds.Tables["Articles"] != null)) { + base.Tables.Add(new ArticlesDataTable(ds.Tables["Articles"])); + } + this.DataSetName = ds.DataSetName; + this.Prefix = ds.Prefix; + this.Namespace = ds.Namespace; + this.Locale = ds.Locale; + this.CaseSensitive = ds.CaseSensitive; + this.EnforceConstraints = ds.EnforceConstraints; + this.Merge(ds, false, global::System.Data.MissingSchemaAction.Add); + this.InitVars(); + } + else { + this.ReadXml(reader); + this.InitVars(); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override global::System.Xml.Schema.XmlSchema GetSchemaSerializable() { + global::System.IO.MemoryStream stream = new global::System.IO.MemoryStream(); + this.WriteXmlSchema(new global::System.Xml.XmlTextWriter(stream, null)); + stream.Position = 0; + return global::System.Xml.Schema.XmlSchema.Read(new global::System.Xml.XmlTextReader(stream), null); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal void InitVars() { + this.InitVars(true); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal void InitVars(bool initTable) { + this.tableArticles = ((ArticlesDataTable)(base.Tables["Articles"])); + if ((initTable == true)) { + if ((this.tableArticles != null)) { + this.tableArticles.InitVars(); + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitClass() { + this.DataSetName = "BlogsDataSet"; + this.Prefix = ""; + this.Namespace = "http://tempuri.org/BlogsDataSet.xsd"; + this.EnforceConstraints = true; + this.SchemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema; + this.tableArticles = new ArticlesDataTable(); + base.Tables.Add(this.tableArticles); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private bool ShouldSerializeArticles() { + return false; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void SchemaChanged(object sender, global::System.ComponentModel.CollectionChangeEventArgs e) { + if ((e.Action == global::System.ComponentModel.CollectionChangeAction.Remove)) { + this.InitVars(); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(global::System.Xml.Schema.XmlSchemaSet xs) { + BlogsDataSet ds = new BlogsDataSet(); + global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType(); + global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence(); + global::System.Xml.Schema.XmlSchemaAny any = new global::System.Xml.Schema.XmlSchemaAny(); + any.Namespace = ds.Namespace; + sequence.Items.Add(any); + type.Particle = sequence; + global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable(); + if (xs.Contains(dsSchema.TargetNamespace)) { + global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream(); + global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream(); + try { + global::System.Xml.Schema.XmlSchema schema = null; + dsSchema.Write(s1); + for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) { + schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current)); + s2.SetLength(0); + schema.Write(s2); + if ((s1.Length == s2.Length)) { + s1.Position = 0; + s2.Position = 0; + for (; ((s1.Position != s1.Length) + && (s1.ReadByte() == s2.ReadByte())); ) { + ; + } + if ((s1.Position == s1.Length)) { + return type; + } + } + } + } + finally { + if ((s1 != null)) { + s1.Close(); + } + if ((s2 != null)) { + s2.Close(); + } + } + } + xs.Add(dsSchema); + return type; + } + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public delegate void ArticlesRowChangeEventHandler(object sender, ArticlesRowChangeEvent e); + + /// + ///Represents the strongly named DataTable class. + /// + [global::System.Serializable()] + [global::System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")] + public partial class ArticlesDataTable : global::System.Data.TypedTableBase { + + private global::System.Data.DataColumn columnId; + + private global::System.Data.DataColumn columnTitle; + + private global::System.Data.DataColumn columnAuthor; + + private global::System.Data.DataColumn columnCreatedTime; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesDataTable() { + this.TableName = "Articles"; + this.BeginInit(); + this.InitClass(); + this.EndInit(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal ArticlesDataTable(global::System.Data.DataTable table) { + this.TableName = table.TableName; + if ((table.CaseSensitive != table.DataSet.CaseSensitive)) { + this.CaseSensitive = table.CaseSensitive; + } + if ((table.Locale.ToString() != table.DataSet.Locale.ToString())) { + this.Locale = table.Locale; + } + if ((table.Namespace != table.DataSet.Namespace)) { + this.Namespace = table.Namespace; + } + this.Prefix = table.Prefix; + this.MinimumCapacity = table.MinimumCapacity; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected ArticlesDataTable(global::System.Runtime.Serialization.SerializationInfo info, global::System.Runtime.Serialization.StreamingContext context) : + base(info, context) { + this.InitVars(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataColumn IdColumn { + get { + return this.columnId; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataColumn TitleColumn { + get { + return this.columnTitle; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataColumn AuthorColumn { + get { + return this.columnAuthor; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataColumn CreatedTimeColumn { + get { + return this.columnCreatedTime; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Browsable(false)] + public int Count { + get { + return this.Rows.Count; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow this[int index] { + get { + return ((ArticlesRow)(this.Rows[index])); + } + } + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public event ArticlesRowChangeEventHandler ArticlesRowChanging; + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public event ArticlesRowChangeEventHandler ArticlesRowChanged; + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public event ArticlesRowChangeEventHandler ArticlesRowDeleting; + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public event ArticlesRowChangeEventHandler ArticlesRowDeleted; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public void AddArticlesRow(ArticlesRow row) { + this.Rows.Add(row); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow AddArticlesRow(string Title, string Author, System.DateTime CreatedTime) { + ArticlesRow rowArticlesRow = ((ArticlesRow)(this.NewRow())); + object[] columnValuesArray = new object[] { + null, + Title, + Author, + CreatedTime}; + rowArticlesRow.ItemArray = columnValuesArray; + this.Rows.Add(rowArticlesRow); + return rowArticlesRow; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow FindById(int Id) { + return ((ArticlesRow)(this.Rows.Find(new object[] { + Id}))); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public override global::System.Data.DataTable Clone() { + ArticlesDataTable cln = ((ArticlesDataTable)(base.Clone())); + cln.InitVars(); + return cln; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override global::System.Data.DataTable CreateInstance() { + return new ArticlesDataTable(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal void InitVars() { + this.columnId = base.Columns["Id"]; + this.columnTitle = base.Columns["Title"]; + this.columnAuthor = base.Columns["Author"]; + this.columnCreatedTime = base.Columns["CreatedTime"]; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitClass() { + this.columnId = new global::System.Data.DataColumn("Id", typeof(int), null, global::System.Data.MappingType.Element); + base.Columns.Add(this.columnId); + this.columnTitle = new global::System.Data.DataColumn("Title", typeof(string), null, global::System.Data.MappingType.Element); + base.Columns.Add(this.columnTitle); + this.columnAuthor = new global::System.Data.DataColumn("Author", typeof(string), null, global::System.Data.MappingType.Element); + base.Columns.Add(this.columnAuthor); + this.columnCreatedTime = new global::System.Data.DataColumn("CreatedTime", typeof(global::System.DateTime), null, global::System.Data.MappingType.Element); + base.Columns.Add(this.columnCreatedTime); + this.Constraints.Add(new global::System.Data.UniqueConstraint("Constraint1", new global::System.Data.DataColumn[] { + this.columnId}, true)); + this.columnId.AutoIncrement = true; + this.columnId.AutoIncrementSeed = -1; + this.columnId.AutoIncrementStep = -1; + this.columnId.AllowDBNull = false; + this.columnId.ReadOnly = true; + this.columnId.Unique = true; + this.columnTitle.AllowDBNull = false; + this.columnTitle.MaxLength = 80; + this.columnAuthor.AllowDBNull = false; + this.columnAuthor.MaxLength = 80; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow NewArticlesRow() { + return ((ArticlesRow)(this.NewRow())); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override global::System.Data.DataRow NewRowFromBuilder(global::System.Data.DataRowBuilder builder) { + return new ArticlesRow(builder); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override global::System.Type GetRowType() { + return typeof(ArticlesRow); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void OnRowChanged(global::System.Data.DataRowChangeEventArgs e) { + base.OnRowChanged(e); + if ((this.ArticlesRowChanged != null)) { + this.ArticlesRowChanged(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void OnRowChanging(global::System.Data.DataRowChangeEventArgs e) { + base.OnRowChanging(e); + if ((this.ArticlesRowChanging != null)) { + this.ArticlesRowChanging(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void OnRowDeleted(global::System.Data.DataRowChangeEventArgs e) { + base.OnRowDeleted(e); + if ((this.ArticlesRowDeleted != null)) { + this.ArticlesRowDeleted(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void OnRowDeleting(global::System.Data.DataRowChangeEventArgs e) { + base.OnRowDeleting(e); + if ((this.ArticlesRowDeleting != null)) { + this.ArticlesRowDeleting(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public void RemoveArticlesRow(ArticlesRow row) { + this.Rows.Remove(row); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(global::System.Xml.Schema.XmlSchemaSet xs) { + global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType(); + global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence(); + BlogsDataSet ds = new BlogsDataSet(); + global::System.Xml.Schema.XmlSchemaAny any1 = new global::System.Xml.Schema.XmlSchemaAny(); + any1.Namespace = "http://www.w3.org/2001/XMLSchema"; + any1.MinOccurs = new decimal(0); + any1.MaxOccurs = decimal.MaxValue; + any1.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax; + sequence.Items.Add(any1); + global::System.Xml.Schema.XmlSchemaAny any2 = new global::System.Xml.Schema.XmlSchemaAny(); + any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1"; + any2.MinOccurs = new decimal(1); + any2.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax; + sequence.Items.Add(any2); + global::System.Xml.Schema.XmlSchemaAttribute attribute1 = new global::System.Xml.Schema.XmlSchemaAttribute(); + attribute1.Name = "namespace"; + attribute1.FixedValue = ds.Namespace; + type.Attributes.Add(attribute1); + global::System.Xml.Schema.XmlSchemaAttribute attribute2 = new global::System.Xml.Schema.XmlSchemaAttribute(); + attribute2.Name = "tableTypeName"; + attribute2.FixedValue = "ArticlesDataTable"; + type.Attributes.Add(attribute2); + type.Particle = sequence; + global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable(); + if (xs.Contains(dsSchema.TargetNamespace)) { + global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream(); + global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream(); + try { + global::System.Xml.Schema.XmlSchema schema = null; + dsSchema.Write(s1); + for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) { + schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current)); + s2.SetLength(0); + schema.Write(s2); + if ((s1.Length == s2.Length)) { + s1.Position = 0; + s2.Position = 0; + for (; ((s1.Position != s1.Length) + && (s1.ReadByte() == s2.ReadByte())); ) { + ; + } + if ((s1.Position == s1.Length)) { + return type; + } + } + } + } + finally { + if ((s1 != null)) { + s1.Close(); + } + if ((s2 != null)) { + s2.Close(); + } + } + } + xs.Add(dsSchema); + return type; + } + } + + /// + ///Represents strongly named DataRow class. + /// + public partial class ArticlesRow : global::System.Data.DataRow { + + private ArticlesDataTable tableArticles; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal ArticlesRow(global::System.Data.DataRowBuilder rb) : + base(rb) { + this.tableArticles = ((ArticlesDataTable)(this.Table)); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public int Id { + get { + return ((int)(this[this.tableArticles.IdColumn])); + } + set { + this[this.tableArticles.IdColumn] = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public string Title { + get { + return ((string)(this[this.tableArticles.TitleColumn])); + } + set { + this[this.tableArticles.TitleColumn] = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public string Author { + get { + return ((string)(this[this.tableArticles.AuthorColumn])); + } + set { + this[this.tableArticles.AuthorColumn] = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public System.DateTime CreatedTime { + get { + try { + return ((global::System.DateTime)(this[this.tableArticles.CreatedTimeColumn])); + } + catch (global::System.InvalidCastException e) { + throw new global::System.Data.StrongTypingException("表“Articles”中列“CreatedTime”的值为 DBNull。", e); + } + } + set { + this[this.tableArticles.CreatedTimeColumn] = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public bool IsCreatedTimeNull() { + return this.IsNull(this.tableArticles.CreatedTimeColumn); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public void SetCreatedTimeNull() { + this[this.tableArticles.CreatedTimeColumn] = global::System.Convert.DBNull; + } + } + + /// + ///Row event argument class + /// + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public class ArticlesRowChangeEvent : global::System.EventArgs { + + private ArticlesRow eventRow; + + private global::System.Data.DataRowAction eventAction; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRowChangeEvent(ArticlesRow row, global::System.Data.DataRowAction action) { + this.eventRow = row; + this.eventAction = action; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow Row { + get { + return this.eventRow; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataRowAction Action { + get { + return this.eventAction; + } + } + } + } +} +namespace WindowsFormsApp5.BlogsDataSetTableAdapters { + + + /// + ///Represents the connection and commands used to retrieve and save data. + /// + [global::System.ComponentModel.DesignerCategoryAttribute("code")] + [global::System.ComponentModel.ToolboxItem(true)] + [global::System.ComponentModel.DataObjectAttribute(true)] + [global::System.ComponentModel.DesignerAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterDesigner, Microsoft.VSDesigner" + + ", Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public partial class ArticlesTableAdapter : global::System.ComponentModel.Component { + + private global::System.Data.SqlClient.SqlDataAdapter _adapter; + + private global::System.Data.SqlClient.SqlConnection _connection; + + private global::System.Data.SqlClient.SqlTransaction _transaction; + + private global::System.Data.SqlClient.SqlCommand[] _commandCollection; + + private bool _clearBeforeFill; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesTableAdapter() { + this.ClearBeforeFill = true; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected internal global::System.Data.SqlClient.SqlDataAdapter Adapter { + get { + if ((this._adapter == null)) { + this.InitAdapter(); + } + return this._adapter; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal global::System.Data.SqlClient.SqlConnection Connection { + get { + if ((this._connection == null)) { + this.InitConnection(); + } + return this._connection; + } + set { + this._connection = value; + if ((this.Adapter.InsertCommand != null)) { + this.Adapter.InsertCommand.Connection = value; + } + if ((this.Adapter.DeleteCommand != null)) { + this.Adapter.DeleteCommand.Connection = value; + } + if ((this.Adapter.UpdateCommand != null)) { + this.Adapter.UpdateCommand.Connection = value; + } + for (int i = 0; (i < this.CommandCollection.Length); i = (i + 1)) { + if ((this.CommandCollection[i] != null)) { + ((global::System.Data.SqlClient.SqlCommand)(this.CommandCollection[i])).Connection = value; + } + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal global::System.Data.SqlClient.SqlTransaction Transaction { + get { + return this._transaction; + } + set { + this._transaction = value; + for (int i = 0; (i < this.CommandCollection.Length); i = (i + 1)) { + this.CommandCollection[i].Transaction = this._transaction; + } + if (((this.Adapter != null) + && (this.Adapter.DeleteCommand != null))) { + this.Adapter.DeleteCommand.Transaction = this._transaction; + } + if (((this.Adapter != null) + && (this.Adapter.InsertCommand != null))) { + this.Adapter.InsertCommand.Transaction = this._transaction; + } + if (((this.Adapter != null) + && (this.Adapter.UpdateCommand != null))) { + this.Adapter.UpdateCommand.Transaction = this._transaction; + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected global::System.Data.SqlClient.SqlCommand[] CommandCollection { + get { + if ((this._commandCollection == null)) { + this.InitCommandCollection(); + } + return this._commandCollection; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public bool ClearBeforeFill { + get { + return this._clearBeforeFill; + } + set { + this._clearBeforeFill = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitAdapter() { + this._adapter = new global::System.Data.SqlClient.SqlDataAdapter(); + global::System.Data.Common.DataTableMapping tableMapping = new global::System.Data.Common.DataTableMapping(); + tableMapping.SourceTable = "Table"; + tableMapping.DataSetTable = "Articles"; + tableMapping.ColumnMappings.Add("Id", "Id"); + tableMapping.ColumnMappings.Add("Title", "Title"); + tableMapping.ColumnMappings.Add("Author", "Author"); + tableMapping.ColumnMappings.Add("CreatedTime", "CreatedTime"); + this._adapter.TableMappings.Add(tableMapping); + this._adapter.DeleteCommand = new global::System.Data.SqlClient.SqlCommand(); + this._adapter.DeleteCommand.Connection = this.Connection; + this._adapter.DeleteCommand.CommandText = "DELETE FROM [dbo].[Articles] WHERE (([Id] = @Original_Id) AND ([Title] = @Origina" + + "l_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [Cr" + + "eatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime)))"; + this._adapter.DeleteCommand.CommandType = global::System.Data.CommandType.Text; + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Id", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@IsNull_CreatedTime", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, true, null, "", "", "")); + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.InsertCommand = new global::System.Data.SqlClient.SqlCommand(); + this._adapter.InsertCommand.Connection = this.Connection; + this._adapter.InsertCommand.CommandText = "INSERT INTO [dbo].[Articles] ([Title], [Author], [CreatedTime]) VALUES (@Title, @" + + "Author, @CreatedTime);\r\nSELECT Id, Title, Author, CreatedTime FROM Articles WHER" + + "E (Id = SCOPE_IDENTITY())"; + this._adapter.InsertCommand.CommandType = global::System.Data.CommandType.Text; + this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.UpdateCommand = new global::System.Data.SqlClient.SqlCommand(); + this._adapter.UpdateCommand.Connection = this.Connection; + this._adapter.UpdateCommand.CommandText = @"UPDATE [dbo].[Articles] SET [Title] = @Title, [Author] = @Author, [CreatedTime] = @CreatedTime WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))); +SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = @Id)"; + this._adapter.UpdateCommand.CommandType = global::System.Data.CommandType.Text; + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Id", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@IsNull_CreatedTime", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, true, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Id", global::System.Data.SqlDbType.Int, 4, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitConnection() { + this._connection = new global::System.Data.SqlClient.SqlConnection(); + this._connection.ConnectionString = global::WindowsFormsApp5.Properties.Settings.Default.BlogsConnectionString; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitCommandCollection() { + this._commandCollection = new global::System.Data.SqlClient.SqlCommand[1]; + this._commandCollection[0] = new global::System.Data.SqlClient.SqlCommand(); + this._commandCollection[0].Connection = this.Connection; + this._commandCollection[0].CommandText = "SELECT Id, Title, Author, CreatedTime FROM dbo.Articles"; + this._commandCollection[0].CommandType = global::System.Data.CommandType.Text; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Fill, true)] + public virtual int Fill(BlogsDataSet.ArticlesDataTable dataTable) { + this.Adapter.SelectCommand = this.CommandCollection[0]; + if ((this.ClearBeforeFill == true)) { + dataTable.Clear(); + } + int returnValue = this.Adapter.Fill(dataTable); + return returnValue; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Select, true)] + public virtual BlogsDataSet.ArticlesDataTable GetData() { + this.Adapter.SelectCommand = this.CommandCollection[0]; + BlogsDataSet.ArticlesDataTable dataTable = new BlogsDataSet.ArticlesDataTable(); + this.Adapter.Fill(dataTable); + return dataTable; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public virtual int Update(BlogsDataSet.ArticlesDataTable dataTable) { + return this.Adapter.Update(dataTable); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public virtual int Update(BlogsDataSet dataSet) { + return this.Adapter.Update(dataSet, "Articles"); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public virtual int Update(global::System.Data.DataRow dataRow) { + return this.Adapter.Update(new global::System.Data.DataRow[] { + dataRow}); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public virtual int Update(global::System.Data.DataRow[] dataRows) { + return this.Adapter.Update(dataRows); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Delete, true)] + public virtual int Delete(int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime) { + this.Adapter.DeleteCommand.Parameters[0].Value = ((int)(Original_Id)); + if ((Original_Title == null)) { + throw new global::System.ArgumentNullException("Original_Title"); + } + else { + this.Adapter.DeleteCommand.Parameters[1].Value = ((string)(Original_Title)); + } + if ((Original_Author == null)) { + throw new global::System.ArgumentNullException("Original_Author"); + } + else { + this.Adapter.DeleteCommand.Parameters[2].Value = ((string)(Original_Author)); + } + if ((Original_CreatedTime.HasValue == true)) { + this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(0)); + this.Adapter.DeleteCommand.Parameters[4].Value = ((System.DateTime)(Original_CreatedTime.Value)); + } + else { + this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(1)); + this.Adapter.DeleteCommand.Parameters[4].Value = global::System.DBNull.Value; + } + global::System.Data.ConnectionState previousConnectionState = this.Adapter.DeleteCommand.Connection.State; + if (((this.Adapter.DeleteCommand.Connection.State & global::System.Data.ConnectionState.Open) + != global::System.Data.ConnectionState.Open)) { + this.Adapter.DeleteCommand.Connection.Open(); + } + try { + int returnValue = this.Adapter.DeleteCommand.ExecuteNonQuery(); + return returnValue; + } + finally { + if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { + this.Adapter.DeleteCommand.Connection.Close(); + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Insert, true)] + public virtual int Insert(string Title, string Author, global::System.Nullable CreatedTime) { + if ((Title == null)) { + throw new global::System.ArgumentNullException("Title"); + } + else { + this.Adapter.InsertCommand.Parameters[0].Value = ((string)(Title)); + } + if ((Author == null)) { + throw new global::System.ArgumentNullException("Author"); + } + else { + this.Adapter.InsertCommand.Parameters[1].Value = ((string)(Author)); + } + if ((CreatedTime.HasValue == true)) { + this.Adapter.InsertCommand.Parameters[2].Value = ((System.DateTime)(CreatedTime.Value)); + } + else { + this.Adapter.InsertCommand.Parameters[2].Value = global::System.DBNull.Value; + } + global::System.Data.ConnectionState previousConnectionState = this.Adapter.InsertCommand.Connection.State; + if (((this.Adapter.InsertCommand.Connection.State & global::System.Data.ConnectionState.Open) + != global::System.Data.ConnectionState.Open)) { + this.Adapter.InsertCommand.Connection.Open(); + } + try { + int returnValue = this.Adapter.InsertCommand.ExecuteNonQuery(); + return returnValue; + } + finally { + if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { + this.Adapter.InsertCommand.Connection.Close(); + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Update, true)] + public virtual int Update(string Title, string Author, global::System.Nullable CreatedTime, int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime, int Id) { + if ((Title == null)) { + throw new global::System.ArgumentNullException("Title"); + } + else { + this.Adapter.UpdateCommand.Parameters[0].Value = ((string)(Title)); + } + if ((Author == null)) { + throw new global::System.ArgumentNullException("Author"); + } + else { + this.Adapter.UpdateCommand.Parameters[1].Value = ((string)(Author)); + } + if ((CreatedTime.HasValue == true)) { + this.Adapter.UpdateCommand.Parameters[2].Value = ((System.DateTime)(CreatedTime.Value)); + } + else { + this.Adapter.UpdateCommand.Parameters[2].Value = global::System.DBNull.Value; + } + this.Adapter.UpdateCommand.Parameters[3].Value = ((int)(Original_Id)); + if ((Original_Title == null)) { + throw new global::System.ArgumentNullException("Original_Title"); + } + else { + this.Adapter.UpdateCommand.Parameters[4].Value = ((string)(Original_Title)); + } + if ((Original_Author == null)) { + throw new global::System.ArgumentNullException("Original_Author"); + } + else { + this.Adapter.UpdateCommand.Parameters[5].Value = ((string)(Original_Author)); + } + if ((Original_CreatedTime.HasValue == true)) { + this.Adapter.UpdateCommand.Parameters[6].Value = ((object)(0)); + this.Adapter.UpdateCommand.Parameters[7].Value = ((System.DateTime)(Original_CreatedTime.Value)); + } + else { + this.Adapter.UpdateCommand.Parameters[6].Value = ((object)(1)); + this.Adapter.UpdateCommand.Parameters[7].Value = global::System.DBNull.Value; + } + this.Adapter.UpdateCommand.Parameters[8].Value = ((int)(Id)); + global::System.Data.ConnectionState previousConnectionState = this.Adapter.UpdateCommand.Connection.State; + if (((this.Adapter.UpdateCommand.Connection.State & global::System.Data.ConnectionState.Open) + != global::System.Data.ConnectionState.Open)) { + this.Adapter.UpdateCommand.Connection.Open(); + } + try { + int returnValue = this.Adapter.UpdateCommand.ExecuteNonQuery(); + return returnValue; + } + finally { + if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { + this.Adapter.UpdateCommand.Connection.Close(); + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Update, true)] + public virtual int Update(string Title, string Author, global::System.Nullable CreatedTime, int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime) { + return this.Update(Title, Author, CreatedTime, Original_Id, Original_Title, Original_Author, Original_CreatedTime, Original_Id); + } + } + + /// + ///TableAdapterManager is used to coordinate TableAdapters in the dataset to enable Hierarchical Update scenarios + /// + [global::System.ComponentModel.DesignerCategoryAttribute("code")] + [global::System.ComponentModel.ToolboxItem(true)] + [global::System.ComponentModel.DesignerAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterManagerDesigner, Microsoft.VSD" + + "esigner, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapterManager")] + public partial class TableAdapterManager : global::System.ComponentModel.Component { + + private UpdateOrderOption _updateOrder; + + private ArticlesTableAdapter _articlesTableAdapter; + + private bool _backupDataSetBeforeUpdate; + + private global::System.Data.IDbConnection _connection; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public UpdateOrderOption UpdateOrder { + get { + return this._updateOrder; + } + set { + this._updateOrder = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.EditorAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterManagerPropertyEditor, Microso" + + "ft.VSDesigner, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3" + + "a", "System.Drawing.Design.UITypeEditor")] + public ArticlesTableAdapter ArticlesTableAdapter { + get { + return this._articlesTableAdapter; + } + set { + this._articlesTableAdapter = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public bool BackupDataSetBeforeUpdate { + get { + return this._backupDataSetBeforeUpdate; + } + set { + this._backupDataSetBeforeUpdate = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Browsable(false)] + public global::System.Data.IDbConnection Connection { + get { + if ((this._connection != null)) { + return this._connection; + } + if (((this._articlesTableAdapter != null) + && (this._articlesTableAdapter.Connection != null))) { + return this._articlesTableAdapter.Connection; + } + return null; + } + set { + this._connection = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Browsable(false)] + public int TableAdapterInstanceCount { + get { + int count = 0; + if ((this._articlesTableAdapter != null)) { + count = (count + 1); + } + return count; + } + } + + /// + ///Update rows in top-down order. + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private int UpdateUpdatedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allChangedRows, global::System.Collections.Generic.List allAddedRows) { + int result = 0; + if ((this._articlesTableAdapter != null)) { + global::System.Data.DataRow[] updatedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.ModifiedCurrent); + updatedRows = this.GetRealUpdatedRows(updatedRows, allAddedRows); + if (((updatedRows != null) + && (0 < updatedRows.Length))) { + result = (result + this._articlesTableAdapter.Update(updatedRows)); + allChangedRows.AddRange(updatedRows); + } + } + return result; + } + + /// + ///Insert rows in top-down order. + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private int UpdateInsertedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allAddedRows) { + int result = 0; + if ((this._articlesTableAdapter != null)) { + global::System.Data.DataRow[] addedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.Added); + if (((addedRows != null) + && (0 < addedRows.Length))) { + result = (result + this._articlesTableAdapter.Update(addedRows)); + allAddedRows.AddRange(addedRows); + } + } + return result; + } + + /// + ///Delete rows in bottom-up order. + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private int UpdateDeletedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allChangedRows) { + int result = 0; + if ((this._articlesTableAdapter != null)) { + global::System.Data.DataRow[] deletedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.Deleted); + if (((deletedRows != null) + && (0 < deletedRows.Length))) { + result = (result + this._articlesTableAdapter.Update(deletedRows)); + allChangedRows.AddRange(deletedRows); + } + } + return result; + } + + /// + ///Remove inserted rows that become updated rows after calling TableAdapter.Update(inserted rows) first + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private global::System.Data.DataRow[] GetRealUpdatedRows(global::System.Data.DataRow[] updatedRows, global::System.Collections.Generic.List allAddedRows) { + if (((updatedRows == null) + || (updatedRows.Length < 1))) { + return updatedRows; + } + if (((allAddedRows == null) + || (allAddedRows.Count < 1))) { + return updatedRows; + } + global::System.Collections.Generic.List realUpdatedRows = new global::System.Collections.Generic.List(); + for (int i = 0; (i < updatedRows.Length); i = (i + 1)) { + global::System.Data.DataRow row = updatedRows[i]; + if ((allAddedRows.Contains(row) == false)) { + realUpdatedRows.Add(row); + } + } + return realUpdatedRows.ToArray(); + } + + /// + ///Update all changes to the dataset. + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public virtual int UpdateAll(BlogsDataSet dataSet) { + if ((dataSet == null)) { + throw new global::System.ArgumentNullException("dataSet"); + } + if ((dataSet.HasChanges() == false)) { + return 0; + } + if (((this._articlesTableAdapter != null) + && (this.MatchTableAdapterConnection(this._articlesTableAdapter.Connection) == false))) { + throw new global::System.ArgumentException("由 TableAdapterManager 管理的所有 TableAdapter 必须使用相同的连接字符串。"); + } + global::System.Data.IDbConnection workConnection = this.Connection; + if ((workConnection == null)) { + throw new global::System.ApplicationException("TableAdapterManager 不包含任何连接信息。请将每个 TableAdapterManager TableAdapter 属性设置为有效的 Tabl" + + "eAdapter 实例。"); + } + bool workConnOpened = false; + if (((workConnection.State & global::System.Data.ConnectionState.Broken) + == global::System.Data.ConnectionState.Broken)) { + workConnection.Close(); + } + if ((workConnection.State == global::System.Data.ConnectionState.Closed)) { + workConnection.Open(); + workConnOpened = true; + } + global::System.Data.IDbTransaction workTransaction = workConnection.BeginTransaction(); + if ((workTransaction == null)) { + throw new global::System.ApplicationException("事务无法开始。当前的数据连接不支持事务或当前状态不允许事务开始。"); + } + global::System.Collections.Generic.List allChangedRows = new global::System.Collections.Generic.List(); + global::System.Collections.Generic.List allAddedRows = new global::System.Collections.Generic.List(); + global::System.Collections.Generic.List adaptersWithAcceptChangesDuringUpdate = new global::System.Collections.Generic.List(); + global::System.Collections.Generic.Dictionary revertConnections = new global::System.Collections.Generic.Dictionary(); + int result = 0; + global::System.Data.DataSet backupDataSet = null; + if (this.BackupDataSetBeforeUpdate) { + backupDataSet = new global::System.Data.DataSet(); + backupDataSet.Merge(dataSet); + } + try { + // ---- Prepare for update ----------- + // + if ((this._articlesTableAdapter != null)) { + revertConnections.Add(this._articlesTableAdapter, this._articlesTableAdapter.Connection); + this._articlesTableAdapter.Connection = ((global::System.Data.SqlClient.SqlConnection)(workConnection)); + this._articlesTableAdapter.Transaction = ((global::System.Data.SqlClient.SqlTransaction)(workTransaction)); + if (this._articlesTableAdapter.Adapter.AcceptChangesDuringUpdate) { + this._articlesTableAdapter.Adapter.AcceptChangesDuringUpdate = false; + adaptersWithAcceptChangesDuringUpdate.Add(this._articlesTableAdapter.Adapter); + } + } + // + //---- Perform updates ----------- + // + if ((this.UpdateOrder == UpdateOrderOption.UpdateInsertDelete)) { + result = (result + this.UpdateUpdatedRows(dataSet, allChangedRows, allAddedRows)); + result = (result + this.UpdateInsertedRows(dataSet, allAddedRows)); + } + else { + result = (result + this.UpdateInsertedRows(dataSet, allAddedRows)); + result = (result + this.UpdateUpdatedRows(dataSet, allChangedRows, allAddedRows)); + } + result = (result + this.UpdateDeletedRows(dataSet, allChangedRows)); + // + //---- Commit updates ----------- + // + workTransaction.Commit(); + if ((0 < allAddedRows.Count)) { + global::System.Data.DataRow[] rows = new System.Data.DataRow[allAddedRows.Count]; + allAddedRows.CopyTo(rows); + for (int i = 0; (i < rows.Length); i = (i + 1)) { + global::System.Data.DataRow row = rows[i]; + row.AcceptChanges(); + } + } + if ((0 < allChangedRows.Count)) { + global::System.Data.DataRow[] rows = new System.Data.DataRow[allChangedRows.Count]; + allChangedRows.CopyTo(rows); + for (int i = 0; (i < rows.Length); i = (i + 1)) { + global::System.Data.DataRow row = rows[i]; + row.AcceptChanges(); + } + } + } + catch (global::System.Exception ex) { + workTransaction.Rollback(); + // ---- Restore the dataset ----------- + if (this.BackupDataSetBeforeUpdate) { + global::System.Diagnostics.Debug.Assert((backupDataSet != null)); + dataSet.Clear(); + dataSet.Merge(backupDataSet); + } + else { + if ((0 < allAddedRows.Count)) { + global::System.Data.DataRow[] rows = new System.Data.DataRow[allAddedRows.Count]; + allAddedRows.CopyTo(rows); + for (int i = 0; (i < rows.Length); i = (i + 1)) { + global::System.Data.DataRow row = rows[i]; + row.AcceptChanges(); + row.SetAdded(); + } + } + } + throw ex; + } + finally { + if (workConnOpened) { + workConnection.Close(); + } + if ((this._articlesTableAdapter != null)) { + this._articlesTableAdapter.Connection = ((global::System.Data.SqlClient.SqlConnection)(revertConnections[this._articlesTableAdapter])); + this._articlesTableAdapter.Transaction = null; + } + if ((0 < adaptersWithAcceptChangesDuringUpdate.Count)) { + global::System.Data.Common.DataAdapter[] adapters = new System.Data.Common.DataAdapter[adaptersWithAcceptChangesDuringUpdate.Count]; + adaptersWithAcceptChangesDuringUpdate.CopyTo(adapters); + for (int i = 0; (i < adapters.Length); i = (i + 1)) { + global::System.Data.Common.DataAdapter adapter = adapters[i]; + adapter.AcceptChangesDuringUpdate = true; + } + } + } + return result; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected virtual void SortSelfReferenceRows(global::System.Data.DataRow[] rows, global::System.Data.DataRelation relation, bool childFirst) { + global::System.Array.Sort(rows, new SelfReferenceComparer(relation, childFirst)); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected virtual bool MatchTableAdapterConnection(global::System.Data.IDbConnection inputConnection) { + if ((this._connection != null)) { + return true; + } + if (((this.Connection == null) + || (inputConnection == null))) { + return true; + } + if (string.Equals(this.Connection.ConnectionString, inputConnection.ConnectionString, global::System.StringComparison.Ordinal)) { + return true; + } + return false; + } + + /// + ///Update Order Option + /// + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public enum UpdateOrderOption { + + InsertUpdateDelete = 0, + + UpdateInsertDelete = 1, + } + + /// + ///Used to sort self-referenced table's rows + /// + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private class SelfReferenceComparer : object, global::System.Collections.Generic.IComparer { + + private global::System.Data.DataRelation _relation; + + private int _childFirst; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal SelfReferenceComparer(global::System.Data.DataRelation relation, bool childFirst) { + this._relation = relation; + if (childFirst) { + this._childFirst = -1; + } + else { + this._childFirst = 1; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private global::System.Data.DataRow GetRoot(global::System.Data.DataRow row, out int distance) { + global::System.Diagnostics.Debug.Assert((row != null)); + global::System.Data.DataRow root = row; + distance = 0; + + global::System.Collections.Generic.IDictionary traversedRows = new global::System.Collections.Generic.Dictionary(); + traversedRows[row] = row; + + global::System.Data.DataRow parent = row.GetParentRow(this._relation, global::System.Data.DataRowVersion.Default); + for ( + ; ((parent != null) + && (traversedRows.ContainsKey(parent) == false)); + ) { + distance = (distance + 1); + root = parent; + traversedRows[parent] = parent; + parent = parent.GetParentRow(this._relation, global::System.Data.DataRowVersion.Default); + } + + if ((distance == 0)) { + traversedRows.Clear(); + traversedRows[row] = row; + parent = row.GetParentRow(this._relation, global::System.Data.DataRowVersion.Original); + for ( + ; ((parent != null) + && (traversedRows.ContainsKey(parent) == false)); + ) { + distance = (distance + 1); + root = parent; + traversedRows[parent] = parent; + parent = parent.GetParentRow(this._relation, global::System.Data.DataRowVersion.Original); + } + } + + return root; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public int Compare(global::System.Data.DataRow row1, global::System.Data.DataRow row2) { + if (object.ReferenceEquals(row1, row2)) { + return 0; + } + if ((row1 == null)) { + return -1; + } + if ((row2 == null)) { + return 1; + } + + int distance1 = 0; + global::System.Data.DataRow root1 = this.GetRoot(row1, out distance1); + + int distance2 = 0; + global::System.Data.DataRow root2 = this.GetRoot(row2, out distance2); + + if (object.ReferenceEquals(root1, root2)) { + return (this._childFirst * distance1.CompareTo(distance2)); + } + else { + global::System.Diagnostics.Debug.Assert(((root1.Table != null) + && (root2.Table != null))); + if ((root1.Table.Rows.IndexOf(root1) < root2.Table.Rows.IndexOf(root2))) { + return -1; + } + else { + return 1; + } + } + } + } + } +} + +#pragma warning restore 1591 \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" new file mode 100644 index 0000000..5f28270 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" @@ -0,0 +1 @@ + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" new file mode 100644 index 0000000..c9ea4fa --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" @@ -0,0 +1,106 @@ + + + + + + + + + + + + + + + DELETE FROM [dbo].[Articles] WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))) + + + + + + + + + + + + INSERT INTO [dbo].[Articles] ([Title], [Author], [CreatedTime]) VALUES (@Title, @Author, @CreatedTime); +SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = SCOPE_IDENTITY()) + + + + + + + + + + SELECT Id, Title, Author, CreatedTime FROM dbo.Articles + + + + + + UPDATE [dbo].[Articles] SET [Title] = @Title, [Author] = @Author, [CreatedTime] = @CreatedTime WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))); +SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = @Id) + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" new file mode 100644 index 0000000..5f28270 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" @@ -0,0 +1 @@ + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" new file mode 100644 index 0000000..32fa0ec --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" @@ -0,0 +1,43 @@ +using System; +using System.Collections.Generic; +using System.Data; +using System.Data.SqlClient; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace WindowsFormsApp5 +{ + class DbHelper + { + private readonly static string user = "server=.;database=Blogs;uid=sa;pwd=123456;"; + + + public static DataTable GetDataTable(string sql) + { + SqlConnection connection = new SqlConnection(user); + + SqlDataAdapter adapter = new SqlDataAdapter(sql, connection); + + connection.Open(); + + DataTable dt = new DataTable(); + + adapter.Fill(dt); + + return dt; + } + + // 增加或者修改方法 + public static int AddOrEditSave(string cmdSting) + { + SqlConnection sqlConnection = new SqlConnection(user); + + sqlConnection.Open(); + + SqlCommand sqlCommand = new SqlCommand(cmdSting, sqlConnection); + + return sqlCommand.ExecuteNonQuery(); + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" new file mode 100644 index 0000000..1006074 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" @@ -0,0 +1,124 @@ +namespace WindowsFormsApp5 +{ + partial class Form1 + { + /// + /// 必需的设计器变量。 + /// + private System.ComponentModel.IContainer components = null; + + /// + /// 清理所有正在使用的资源。 + /// + /// 如果应释放托管资源，为 true；否则为 false。 + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows 窗体设计器生成的代码 + + /// + /// 设计器支持所需的方法 - 不要修改 + /// 使用代码编辑器修改此方法的内容。 + /// + private void InitializeComponent() + { + this.button1 = new System.Windows.Forms.Button(); + this.button2 = new System.Windows.Forms.Button(); + this.label1 = new System.Windows.Forms.Label(); + this.label2 = new System.Windows.Forms.Label(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.textBox2 = new System.Windows.Forms.TextBox(); + this.SuspendLayout(); + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(221, 267); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 38); + this.button1.TabIndex = 0; + this.button1.Text = "登录"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(398, 267); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 38); + this.button2.TabIndex = 1; + this.button2.Text = "注册"; + this.button2.UseVisualStyleBackColor = true; + this.button2.Click += new System.EventHandler(this.button2_Click); + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(229, 129); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(42, 16); + this.label1.TabIndex = 2; + this.label1.Text = "账号"; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(229, 200); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(42, 16); + this.label2.TabIndex = 3; + this.label2.Text = "密码"; + // + // textBox1 + // + this.textBox1.Location = new System.Drawing.Point(373, 125); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(100, 21); + this.textBox1.TabIndex = 4; + // + // textBox2 + // + this.textBox2.Location = new System.Drawing.Point(373, 199); + this.textBox2.Name = "textBox2"; + this.textBox2.Size = new System.Drawing.Size(100, 21); + this.textBox2.TabIndex = 5; + // + // Form1 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox2); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.label2); + this.Controls.Add(this.label1); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Name = "Form1"; + this.Text = "Form1"; + this.Load += new System.EventHandler(this.Form1_Load); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.Button button1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.TextBox textBox1; + private System.Windows.Forms.TextBox textBox2; + } +} + diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" new file mode 100644 index 0000000..bff1eed --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" @@ -0,0 +1,61 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form1 : Form + { + public Form1() + { + InitializeComponent(); + } + public static Dictionary users = new Dictionary(); + private void Form1_Load(object sender, EventArgs e) + { + users.Add("admin", "10086"); + } + //登录 + private void button1_Click(object sender, EventArgs e) + { + var uid = textBox1.Text; + var wed = textBox2.Text; + + var usr = users.Where(h => h.Key == uid && h.Value == wed) + .Select(h => new { key = h.Key, value = h.Value }).FirstOrDefault(); + + if (usr != null) + { + MessageBox.Show("登陆成功", "提示"); + Form3 form3 = new Form3(); + form3.Show(); + } + else if (textBox1.Text == "") + { + MessageBox.Show("请输入账号！", "登陆失败"); + textBox1.Focus(); + } + else if (textBox2.Text == "") + { + MessageBox.Show("请输入密码！", "登陆失败"); + textBox2.Focus(); + } + else + { + MessageBox.Show("用账号或密码错误！", "登陆失败"); + } + } + //注册 + private void button2_Click(object sender, EventArgs e) + { + Form2 form2 = new Form2(); + form2.Show(); + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" new file mode 100644 index 0000000..1af7de1 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" new file mode 100644 index 0000000..0dabf52 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" @@ -0,0 +1,146 @@ +namespace WindowsFormsApp5 +{ + partial class Form2 + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() + { + this.textBox2 = new System.Windows.Forms.TextBox(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.label2 = new System.Windows.Forms.Label(); + this.label1 = new System.Windows.Forms.Label(); + this.button2 = new System.Windows.Forms.Button(); + this.button1 = new System.Windows.Forms.Button(); + this.textBox3 = new System.Windows.Forms.TextBox(); + this.label3 = new System.Windows.Forms.Label(); + this.SuspendLayout(); + // + // textBox2 + // + this.textBox2.Location = new System.Drawing.Point(394, 102); + this.textBox2.Name = "textBox2"; + this.textBox2.Size = new System.Drawing.Size(100, 21); + this.textBox2.TabIndex = 11; + // + // textBox1 + // + this.textBox1.Location = new System.Drawing.Point(394, 56); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(100, 21); + this.textBox1.TabIndex = 10; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(240, 102); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(42, 16); + this.label2.TabIndex = 9; + this.label2.Text = "密码"; + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(240, 59); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(42, 16); + this.label1.TabIndex = 8; + this.label1.Text = "账号"; + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(419, 198); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 38); + this.button2.TabIndex = 7; + this.button2.Text = "取消"; + this.button2.UseVisualStyleBackColor = true; + this.button2.Click += new System.EventHandler(this.button2_Click); + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(242, 198); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 38); + this.button1.TabIndex = 6; + this.button1.Text = "注册"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // textBox3 + // + this.textBox3.Location = new System.Drawing.Point(394, 148); + this.textBox3.Name = "textBox3"; + this.textBox3.Size = new System.Drawing.Size(100, 21); + this.textBox3.TabIndex = 13; + // + // label3 + // + this.label3.AutoSize = true; + this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label3.Location = new System.Drawing.Point(240, 148); + this.label3.Name = "label3"; + this.label3.Size = new System.Drawing.Size(76, 16); + this.label3.TabIndex = 12; + this.label3.Text = "确认密码"; + // + // Form2 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox3); + this.Controls.Add(this.label3); + this.Controls.Add(this.textBox2); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.label2); + this.Controls.Add(this.label1); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Name = "Form2"; + this.Text = "Form2"; + this.Load += new System.EventHandler(this.Form2_Load); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.TextBox textBox2; + private System.Windows.Forms.TextBox textBox1; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Button button1; + private System.Windows.Forms.TextBox textBox3; + private System.Windows.Forms.Label label3; + } +} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" new file mode 100644 index 0000000..97ed6e5 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" @@ -0,0 +1,69 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form2 : Form + { + public Form2() + { + InitializeComponent(); + } + + private void Form2_Load(object sender, EventArgs e) + { + + } + //取消 + private void button2_Click(object sender, EventArgs e) + { + //关闭当前窗口 + this.Close(); + } + //注册 + private void button1_Click(object sender, EventArgs e) + { + var userName1 = textBox1.Text; + var passWord1 = textBox2.Text; + var repassWord1 = textBox3.Text; + + var user = !string.IsNullOrEmpty(userName1); + var wed = !string.IsNullOrEmpty(passWord1); + var rewed = passWord1 == repassWord1; + + if (user && wed && rewed) + { + MessageBox.Show("注册成功", "提示!"); + Form1.users.Add(userName1, passWord1); + this.Show(); + this.Close(); + } + else if (textBox1.Text == "") + { + MessageBox.Show("请输入账号：", "注册失败"); + textBox1.Focus(); + } + else if (textBox2.Text == "") + { + MessageBox.Show("请输入密码：", "注册失败"); + textBox2.Focus(); + } + else if (textBox3.Text == "") + { + MessageBox.Show("请确认密码！", "注册失败"); + textBox3.Focus(); + } + else + { + MessageBox.Show("注册失败", "提示！"); + } + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" new file mode 100644 index 0000000..1af7de1 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" new file mode 100644 index 0000000..cfc1d2d --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" @@ -0,0 +1,209 @@ +namespace WindowsFormsApp5 +{ + partial class Form3 + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() + { + this.components = new System.ComponentModel.Container(); + this.dataGridView1 = new System.Windows.Forms.DataGridView(); + this.idDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.titleDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.authorDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.createdTimeDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.articlesBindingSource = new System.Windows.Forms.BindingSource(this.components); + this.blogsDataSet = new WindowsFormsApp5.BlogsDataSet(); + this.button1 = new System.Windows.Forms.Button(); + this.button2 = new System.Windows.Forms.Button(); + this.button3 = new System.Windows.Forms.Button(); + this.button4 = new System.Windows.Forms.Button(); + this.作者 = new System.Windows.Forms.Label(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.articlesTableAdapter = new WindowsFormsApp5.BlogsDataSetTableAdapters.ArticlesTableAdapter(); + ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit(); + ((System.ComponentModel.ISupportInitialize)(this.articlesBindingSource)).BeginInit(); + ((System.ComponentModel.ISupportInitialize)(this.blogsDataSet)).BeginInit(); + this.SuspendLayout(); + // + // dataGridView1 + // + this.dataGridView1.AutoGenerateColumns = false; + this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize; + this.dataGridView1.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] { + this.idDataGridViewTextBoxColumn, + this.titleDataGridViewTextBoxColumn, + this.authorDataGridViewTextBoxColumn, + this.createdTimeDataGridViewTextBoxColumn}); + this.dataGridView1.DataSource = this.articlesBindingSource; + this.dataGridView1.Location = new System.Drawing.Point(68, 133); + this.dataGridView1.Name = "dataGridView1"; + this.dataGridView1.RowTemplate.Height = 23; + this.dataGridView1.Size = new System.Drawing.Size(611, 170); + this.dataGridView1.TabIndex = 0; + // + // idDataGridViewTextBoxColumn + // + this.idDataGridViewTextBoxColumn.DataPropertyName = "Id"; + this.idDataGridViewTextBoxColumn.HeaderText = "Id"; + this.idDataGridViewTextBoxColumn.Name = "idDataGridViewTextBoxColumn"; + this.idDataGridViewTextBoxColumn.ReadOnly = true; + // + // titleDataGridViewTextBoxColumn + // + this.titleDataGridViewTextBoxColumn.DataPropertyName = "Title"; + this.titleDataGridViewTextBoxColumn.HeaderText = "Title"; + this.titleDataGridViewTextBoxColumn.Name = "titleDataGridViewTextBoxColumn"; + // + // authorDataGridViewTextBoxColumn + // + this.authorDataGridViewTextBoxColumn.DataPropertyName = "Author"; + this.authorDataGridViewTextBoxColumn.HeaderText = "Author"; + this.authorDataGridViewTextBoxColumn.Name = "authorDataGridViewTextBoxColumn"; + // + // createdTimeDataGridViewTextBoxColumn + // + this.createdTimeDataGridViewTextBoxColumn.DataPropertyName = "CreatedTime"; + this.createdTimeDataGridViewTextBoxColumn.HeaderText = "CreatedTime"; + this.createdTimeDataGridViewTextBoxColumn.Name = "createdTimeDataGridViewTextBoxColumn"; + // + // articlesBindingSource + // + this.articlesBindingSource.DataMember = "Articles"; + this.articlesBindingSource.DataSource = this.blogsDataSet; + // + // blogsDataSet + // + this.blogsDataSet.DataSetName = "BlogsDataSet"; + this.blogsDataSet.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema; + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(256, 60); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 30); + this.button1.TabIndex = 1; + this.button1.Text = "查询"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(397, 60); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 30); + this.button2.TabIndex = 2; + this.button2.Text = "添加"; + this.button2.UseVisualStyleBackColor = true; + this.button2.Click += new System.EventHandler(this.button2_Click); + // + // button3 + // + this.button3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button3.Location = new System.Drawing.Point(501, 60); + this.button3.Name = "button3"; + this.button3.Size = new System.Drawing.Size(75, 30); + this.button3.TabIndex = 3; + this.button3.Text = "刷新"; + this.button3.UseVisualStyleBackColor = true; + this.button3.Click += new System.EventHandler(this.button3_Click); + // + // button4 + // + this.button4.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button4.Location = new System.Drawing.Point(604, 60); + this.button4.Name = "button4"; + this.button4.Size = new System.Drawing.Size(75, 30); + this.button4.TabIndex = 4; + this.button4.Text = "删除"; + this.button4.UseVisualStyleBackColor = true; + this.button4.Click += new System.EventHandler(this.button4_Click); + // + // 作者 + // + this.作者.AutoSize = true; + this.作者.Font = new System.Drawing.Font("宋体", 14.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.作者.Location = new System.Drawing.Point(64, 71); + this.作者.Name = "作者"; + this.作者.Size = new System.Drawing.Size(49, 19); + this.作者.TabIndex = 5; + this.作者.Text = "作者"; + this.作者.Click += new System.EventHandler(this.作者_Click); + // + // textBox1 + // + this.textBox1.BackColor = System.Drawing.SystemColors.MenuHighlight; + this.textBox1.Location = new System.Drawing.Point(119, 68); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(113, 21); + this.textBox1.TabIndex = 6; + // + // articlesTableAdapter + // + this.articlesTableAdapter.ClearBeforeFill = true; + // + // Form3 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.作者); + this.Controls.Add(this.button4); + this.Controls.Add(this.button3); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Controls.Add(this.dataGridView1); + this.Name = "Form3"; + this.Text = "Form3"; + this.Load += new System.EventHandler(this.Form3_Load); + ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).EndInit(); + ((System.ComponentModel.ISupportInitialize)(this.articlesBindingSource)).EndInit(); + ((System.ComponentModel.ISupportInitialize)(this.blogsDataSet)).EndInit(); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.DataGridView dataGridView1; + private System.Windows.Forms.Button button1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Button button3; + private System.Windows.Forms.Button button4; + private System.Windows.Forms.Label 作者; + private System.Windows.Forms.TextBox textBox1; + private BlogsDataSet blogsDataSet; + private System.Windows.Forms.BindingSource articlesBindingSource; + private BlogsDataSetTableAdapters.ArticlesTableAdapter articlesTableAdapter; + private System.Windows.Forms.DataGridViewTextBoxColumn idDataGridViewTextBoxColumn; + private System.Windows.Forms.DataGridViewTextBoxColumn titleDataGridViewTextBoxColumn; + private System.Windows.Forms.DataGridViewTextBoxColumn authorDataGridViewTextBoxColumn; + private System.Windows.Forms.DataGridViewTextBoxColumn createdTimeDataGridViewTextBoxColumn; + } +} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" new file mode 100644 index 0000000..80d765f --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" @@ -0,0 +1,145 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form3 : Form + { + private int id; + private string name; + private string title; + private string author; + + public Form3() + { + InitializeComponent(); + } + + private void 作者_Click(object sender, EventArgs e) + { + + } + //主界面 + private void Form3_Load(object sender, EventArgs e) + { + string cmdString = "select * from Articles"; + + var dt = DbHelper.GetDataTable(cmdString); + + dataGridView1.DataSource = dt; + + dataGridView1.ReadOnly = true; + + dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect; //选择一整行 + + dataGridView1.AllowUserToAddRows = false; + } + //查询 + private void button1_Click(object sender, EventArgs e) + { + var name = textBox1.Text; + + string cmdString = string.Format("select * from Articles where Title like '{0}'", name); + + var dt = DbHelper.GetDataTable(cmdString); + + dataGridView1.DataSource = dt; + } + + //删除 + private void button4_Click(object sender, EventArgs e) + { + if (dataGridView1.SelectedRows.Count > 0) + { + var row = dataGridView1.SelectedRows[0]; + + // var Id = row.Cells["Id"].Value; + + var test = MessageBox.Show("确定删除!", "疯狂提示你", MessageBoxButtons.YesNo, MessageBoxIcon.Information); + + if (test.Equals(DialogResult.Yes)) + { + object Id = null; + string cmdString = string.Format("delete Articles where Id = '{0}'", Id); + + var list = DbHelper.AddOrEditSave(cmdString); + if (list == 1) + { + MessageBox.Show("删除成功啦！", "有点心疼！"); + + string select = "select * from Articles"; + + var wer = DbHelper.GetDataTable(select); + + dataGridView1.DataSource = wer; + } + } + else + { + this.Close(); + } + } + else + { + MessageBox.Show("请选择行！", "提示"); + } + } + + //添加 + private void button2_Click(object sender, EventArgs e) + { + + Form4 form4 = new Form4(); + var res = form4.ShowDialog(); + + if (res.Equals(DialogResult.Yes)) + { + string cmdSting = "select * from Articles"; + var data = DbHelper.GetDataTable(cmdSting); + dataGridView1.DataSource = data; + } + } + //刷新 + private void button3_Click(object sender, EventArgs e) + { + var id = (int)dataGridView1.SelectedRows[0].Cells["Id"].Value; + + var name = (string)dataGridView1.SelectedRows[0].Cells["Name"].Value; + + var title = (int)dataGridView1.SelectedRows[0].Cells["Title"].Value; + + var author = (int)dataGridView1.SelectedRows[0].Cells["Author"].Value; + + Form5 form5 = new Form5(name, id, title, author); + + + + var res = form5.ShowDialog(); + + if (res == DialogResult.Yes) + { + var StuSql = "select * from Articles"; + + var dt = DbHelper.GetDataTable(StuSql); + + dataGridView1.DataSource = dt; + } + else + { + MessageBox.Show("No"); + } + + } + } +} + + + + diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" new file mode 100644 index 0000000..13e63f2 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" @@ -0,0 +1,129 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + 148, 17 + + + 17, 17 + + + 327, 17 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" new file mode 100644 index 0000000..9023bbf --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" @@ -0,0 +1,146 @@ +namespace WindowsFormsApp5 +{ + partial class Form4 + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() + { + this.textBox3 = new System.Windows.Forms.TextBox(); + this.label3 = new System.Windows.Forms.Label(); + this.textBox2 = new System.Windows.Forms.TextBox(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.label2 = new System.Windows.Forms.Label(); + this.label1 = new System.Windows.Forms.Label(); + this.button2 = new System.Windows.Forms.Button(); + this.button1 = new System.Windows.Forms.Button(); + this.SuspendLayout(); + // + // textBox3 + // + this.textBox3.Location = new System.Drawing.Point(379, 176); + this.textBox3.Name = "textBox3"; + this.textBox3.Size = new System.Drawing.Size(100, 21); + this.textBox3.TabIndex = 21; + // + // label3 + // + this.label3.AutoSize = true; + this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label3.Location = new System.Drawing.Point(225, 176); + this.label3.Name = "label3"; + this.label3.Size = new System.Drawing.Size(76, 16); + this.label3.TabIndex = 20; + this.label3.Text = "发布时间"; + // + // textBox2 + // + this.textBox2.Location = new System.Drawing.Point(379, 130); + this.textBox2.Name = "textBox2"; + this.textBox2.Size = new System.Drawing.Size(100, 21); + this.textBox2.TabIndex = 19; + // + // textBox1 + // + this.textBox1.Location = new System.Drawing.Point(379, 84); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(100, 21); + this.textBox1.TabIndex = 18; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(225, 130); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(42, 16); + this.label2.TabIndex = 17; + this.label2.Text = "作者"; + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(225, 87); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(42, 16); + this.label1.TabIndex = 16; + this.label1.Text = "名称"; + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(404, 226); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 31); + this.button2.TabIndex = 15; + this.button2.Text = "取消"; + this.button2.UseVisualStyleBackColor = true; + this.button2.Click += new System.EventHandler(this.button2_Click); + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(227, 226); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 31); + this.button1.TabIndex = 14; + this.button1.Text = "添加"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // Form4 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox3); + this.Controls.Add(this.label3); + this.Controls.Add(this.textBox2); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.label2); + this.Controls.Add(this.label1); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Name = "Form4"; + this.Text = "Form4"; + this.Load += new System.EventHandler(this.Form4_Load); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.TextBox textBox3; + private System.Windows.Forms.Label label3; + private System.Windows.Forms.TextBox textBox2; + private System.Windows.Forms.TextBox textBox1; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Button button1; + } +} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" new file mode 100644 index 0000000..207cb51 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" @@ -0,0 +1,75 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form4 : Form + { + private int id; + + public Form4() + { + InitializeComponent(); + } + //添加 + private void button1_Click(object sender, EventArgs e) + { + var SalaryString = textBox2.Text.ToString(); + + var ManagerIdString = textBox3.Text.ToString(); + + var title = textBox1.Text; + + var author = textBox2.Text; + + if (id > 0) + { + string conSting = string.Format("update Articles set Title = '{0}',Author = '{1}' where Id = {2}", id, title, author); + + var sql = DbHelper.AddOrEditSave(conSting); + + if (sql == 1) + { + MessageBox.Show("我们成功啦!", "夜夜夜夜 提示"); + + this.DialogResult = DialogResult.Yes; + + this.Close(); + } + } + else + { + string cmdSting = string.Format("insert into Articles(Title, Author)values('{0}', '{1}')", title, author); + + var ber = DbHelper.AddOrEditSave(cmdSting); + + if (ber == 1) + { + MessageBox.Show("添加成功", "来自亲爱的提示"); + + this.DialogResult = DialogResult.Yes; + + this.Close(); + } + } + } + + //取消 + private void button2_Click(object sender, EventArgs e) + { + this.Close (); + } + + private void Form4_Load(object sender, EventArgs e) + { + + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" new file mode 100644 index 0000000..1af7de1 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" new file mode 100644 index 0000000..11b406e --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" @@ -0,0 +1,145 @@ +namespace WindowsFormsApp5 +{ + partial class Form5 + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() + { + this.textBox3 = new System.Windows.Forms.TextBox(); + this.label3 = new System.Windows.Forms.Label(); + this.textBox2 = new System.Windows.Forms.TextBox(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.label2 = new System.Windows.Forms.Label(); + this.label1 = new System.Windows.Forms.Label(); + this.button2 = new System.Windows.Forms.Button(); + this.button1 = new System.Windows.Forms.Button(); + this.SuspendLayout(); + // + // textBox3 + // + this.textBox3.Location = new System.Drawing.Point(378, 150); + this.textBox3.Name = "textBox3"; + this.textBox3.Size = new System.Drawing.Size(100, 21); + this.textBox3.TabIndex = 29; + // + // label3 + // + this.label3.AutoSize = true; + this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label3.Location = new System.Drawing.Point(224, 150); + this.label3.Name = "label3"; + this.label3.Size = new System.Drawing.Size(76, 16); + this.label3.TabIndex = 28; + this.label3.Text = "发布时间"; + // + // textBox2 + // + this.textBox2.Location = new System.Drawing.Point(378, 104); + this.textBox2.Name = "textBox2"; + this.textBox2.Size = new System.Drawing.Size(100, 21); + this.textBox2.TabIndex = 27; + // + // textBox1 + // + this.textBox1.Location = new System.Drawing.Point(378, 58); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(100, 21); + this.textBox1.TabIndex = 26; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(224, 104); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(42, 16); + this.label2.TabIndex = 25; + this.label2.Text = "作者"; + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(224, 61); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(42, 16); + this.label1.TabIndex = 24; + this.label1.Text = "名称"; + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(403, 200); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 35); + this.button2.TabIndex = 23; + this.button2.Text = "取消"; + this.button2.UseVisualStyleBackColor = true; + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(226, 200); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 35); + this.button1.TabIndex = 22; + this.button1.Text = "刷新"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // Form5 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox3); + this.Controls.Add(this.label3); + this.Controls.Add(this.textBox2); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.label2); + this.Controls.Add(this.label1); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Name = "Form5"; + this.Text = "Form5"; + this.Load += new System.EventHandler(this.Form5_Load); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.TextBox textBox3; + private System.Windows.Forms.Label label3; + private System.Windows.Forms.TextBox textBox2; + private System.Windows.Forms.TextBox textBox1; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Button button1; + } +} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" new file mode 100644 index 0000000..b7c445c --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" @@ -0,0 +1,58 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form5 : Form + { + private int id; + + public Form5() + { + InitializeComponent(); + } + + public Form5(string name, int id, string title, string author) + { + this.id = id; + } + + public Form5(string name, int id, int title, int author) + { + Name = name; + this.id = id; + } + + private void Form5_Load(object sender, EventArgs e) + { + + } + + private void button1_Click(object sender, EventArgs e) + { + + /* var name = textBox1 .Text; + var age = textBox2.Text; + var score = textBox3 .Text; + + + //修改 + if (this.id > 0) + { + var sql = string.Format("update Articles set Author ='{0}',name={1}, id={2}, title={3}, author", name, age, score, this.id); + + DbHelper.AddOrEditSave(sql); + + MessageBox.Show("修改成功!", "提示"); + + }*/ + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" new file mode 100644 index 0000000..1af7de1 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" new file mode 100644 index 0000000..10849a5 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" @@ -0,0 +1,22 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + static class Program + { + /// + /// 应用程序的主入口点。 + /// + [STAThread] + static void Main() + { + Application.EnableVisualStyles(); + Application.SetCompatibleTextRenderingDefault(false); + Application.Run(new Form1()); + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" new file mode 100644 index 0000000..dc85b91 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" @@ -0,0 +1,36 @@ +using System.Reflection; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; + +// 有关程序集的一般信息由以下 +// 控制。更改这些特性值可修改 +// 与程序集关联的信息。 +[assembly: AssemblyTitle("WindowsFormsApp5")] +[assembly: AssemblyDescription("")] +[assembly: AssemblyConfiguration("")] +[assembly: AssemblyCompany("")] +[assembly: AssemblyProduct("WindowsFormsApp5")] +[assembly: AssemblyCopyright("Copyright © 2020")] +[assembly: AssemblyTrademark("")] +[assembly: AssemblyCulture("")] + +// 将 ComVisible 设置为 false 会使此程序集中的类型 +//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型 +//请将此类型的 ComVisible 特性设置为 true。 +[assembly: ComVisible(false)] + +// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID +[assembly: Guid("31175128-6cf9-40a7-98e4-42db46586571")] + +// 程序集的版本信息由下列四个值组成: +// +// 主版本 +// 次版本 +// 生成号 +// 修订号 +// +// 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号 +// 方法是按如下所示使用“*”: : +// [assembly: AssemblyVersion("1.0.*")] +[assembly: AssemblyVersion("1.0.0.0")] +[assembly: AssemblyFileVersion("1.0.0.0")] diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" new file mode 100644 index 0000000..8c4dea3 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" @@ -0,0 +1,71 @@ +//------------------------------------------------------------------------------ +// +// 此代码由工具生成。 +// 运行时版本: 4.0.30319.42000 +// +// 对此文件的更改可能导致不正确的行为，如果 +// 重新生成代码，则所做更改将丢失。 +// +//------------------------------------------------------------------------------ + +namespace WindowsFormsApp5.Properties +{ + + + /// + /// 强类型资源类，用于查找本地化字符串等。 + /// + // 此类是由 StronglyTypedResourceBuilder + // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。 + // 若要添加或删除成员，请编辑 .ResX 文件，然后重新运行 ResGen + // (以 /str 作为命令选项)，或重新生成 VS 项目。 + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")] + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] + internal class Resources + { + + private static global::System.Resources.ResourceManager resourceMan; + + private static global::System.Globalization.CultureInfo resourceCulture; + + [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] + internal Resources() + { + } + + /// + /// 返回此类使用的缓存 ResourceManager 实例。 + /// + [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] + internal static global::System.Resources.ResourceManager ResourceManager + { + get + { + if ((resourceMan == null)) + { + global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("WindowsFormsApp5.Properties.Resources", typeof(Resources).Assembly); + resourceMan = temp; + } + return resourceMan; + } + } + + /// + /// 覆盖当前线程的 CurrentUICulture 属性 + /// 使用此强类型的资源类的资源查找。 + /// + [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] + internal static global::System.Globalization.CultureInfo Culture + { + get + { + return resourceCulture; + } + set + { + resourceCulture = value; + } + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" new file mode 100644 index 0000000..af7dbeb --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" @@ -0,0 +1,117 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" new file mode 100644 index 0000000..83953ff --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" @@ -0,0 +1,36 @@ +//------------------------------------------------------------------------------ +// +// 此代码由工具生成。 +// 运行时版本:4.0.30319.42000 +// +// 对此文件的更改可能会导致不正确的行为，并且如果 +// 重新生成代码，这些更改将会丢失。 +// +//------------------------------------------------------------------------------ + +namespace WindowsFormsApp5.Properties { + + + [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "15.9.0.0")] + internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase { + + private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings()))); + + public static Settings Default { + get { + return defaultInstance; + } + } + + [global::System.Configuration.ApplicationScopedSettingAttribute()] + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.Configuration.SpecialSettingAttribute(global::System.Configuration.SpecialSetting.ConnectionString)] + [global::System.Configuration.DefaultSettingValueAttribute("Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456")] + public string BlogsConnectionString { + get { + return ((string)(this["BlogsConnectionString"])); + } + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" new file mode 100644 index 0000000..d12ed9d --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" @@ -0,0 +1,14 @@ + + + + + + <?xml version="1.0" encoding="utf-16"?> +<SerializableConnectionString xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> + <ConnectionString>Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456</ConnectionString> + <ProviderName>System.Data.SqlClient</ProviderName> +</SerializableConnectionString> + Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456 + + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" new file mode 100644 index 0000000..4d745c6 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" @@ -0,0 +1,136 @@ + + + + + Debug + AnyCPU + {31175128-6CF9-40A7-98E4-42DB46586571} + WinExe + WindowsFormsApp5 + WindowsFormsApp5 + v4.6.1 + 512 + true + true + + + AnyCPU + true + full + false + bin\Debug\ + DEBUG;TRACE + prompt + 4 + + + AnyCPU + pdbonly + true + bin\Release\ + TRACE + prompt + 4 + + + + + + + + + + + + + + + + + True + True + BlogsDataSet.xsd + + + + Form + + + Form1.cs + + + Form + + + Form2.cs + + + Form + + + Form3.cs + + + Form + + + Form4.cs + + + Form + + + Form5.cs + + + + + Form1.cs + + + Form2.cs + + + Form3.cs + + + Form4.cs + + + Form5.cs + + + ResXFileCodeGenerator + Resources.Designer.cs + Designer + + + True + Resources.resx + + + BlogsDataSet.xsd + + + MSDataSetGenerator + BlogsDataSet.Designer.cs + Designer + + + BlogsDataSet.xsd + + + SettingsSingleFileGenerator + Settings.Designer.cs + + + True + Settings.settings + True + + + + + + + \ No newline at end of file -- Gitee From c79db30eb0182d5bd969f9b31b2bf0d153f3fd32 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=A2=81=E8=89=BA=E7=BC=A4?= <1728066681@qq.com> Date: Tue, 7 Jul 2020 21:56:31 +0800 Subject: [PATCH 2/3] =?UTF-8?q?=E5=88=A0=E9=99=A4=E6=96=87=E4=BB=B6=20?= =?UTF-8?q?=E6=A2=81=E8=89=BA=E7=BC=A4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../WindowsFormsApp5.sln" | 25 - .../WindowsFormsApp5/App.config" | 13 - .../BlogsDataSet.Designer.cs" | 1506 ----------------- .../WindowsFormsApp5/BlogsDataSet.xsc" | 1 - .../WindowsFormsApp5/BlogsDataSet.xsd" | 106 -- .../WindowsFormsApp5/BlogsDataSet.xss" | 1 - .../WindowsFormsApp5/DbHelper.cs" | 43 - .../WindowsFormsApp5/Form1.Designer.cs" | 124 -- .../WindowsFormsApp5/Form1.cs" | 61 - .../WindowsFormsApp5/Form1.resx" | 120 -- .../WindowsFormsApp5/Form2.Designer.cs" | 146 -- .../WindowsFormsApp5/Form2.cs" | 69 - .../WindowsFormsApp5/Form2.resx" | 120 -- .../WindowsFormsApp5/Form3.Designer.cs" | 209 --- .../WindowsFormsApp5/Form3.cs" | 145 -- .../WindowsFormsApp5/Form3.resx" | 129 -- .../WindowsFormsApp5/Form4.Designer.cs" | 146 -- .../WindowsFormsApp5/Form4.cs" | 75 - .../WindowsFormsApp5/Form4.resx" | 120 -- .../WindowsFormsApp5/Form5.Designer.cs" | 145 -- .../WindowsFormsApp5/Form5.cs" | 58 - .../WindowsFormsApp5/Form5.resx" | 120 -- .../WindowsFormsApp5/Program.cs" | 22 - .../Properties/AssemblyInfo.cs" | 36 - .../Properties/Resources.Designer.cs" | 71 - .../Properties/Resources.resx" | 117 -- .../Properties/Settings.Designer.cs" | 36 - .../Properties/Settings.settings" | 14 - .../WindowsFormsApp5/WindowsFormsApp5.csproj" | 136 -- 29 files changed, 3914 deletions(-) delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" delete mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" deleted file mode 100644 index cd05cbf..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" +++ /dev/null @@ -1,25 +0,0 @@ - -Microsoft Visual Studio Solution File, Format Version 12.00 -# Visual Studio 15 -VisualStudioVersion = 15.0.28307.1169 -MinimumVisualStudioVersion = 10.0.40219.1 -Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WindowsFormsApp5", "WindowsFormsApp5\WindowsFormsApp5.csproj", "{31175128-6CF9-40A7-98E4-42DB46586571}" -EndProject -Global - GlobalSection(SolutionConfigurationPlatforms) = preSolution - Debug|Any CPU = Debug|Any CPU - Release|Any CPU = Release|Any CPU - EndGlobalSection - GlobalSection(ProjectConfigurationPlatforms) = postSolution - {31175128-6CF9-40A7-98E4-42DB46586571}.Debug|Any CPU.ActiveCfg = Debug|Any CPU - {31175128-6CF9-40A7-98E4-42DB46586571}.Debug|Any CPU.Build.0 = Debug|Any CPU - {31175128-6CF9-40A7-98E4-42DB46586571}.Release|Any CPU.ActiveCfg = Release|Any CPU - {31175128-6CF9-40A7-98E4-42DB46586571}.Release|Any CPU.Build.0 = Release|Any CPU - EndGlobalSection - GlobalSection(SolutionProperties) = preSolution - HideSolutionNode = FALSE - EndGlobalSection - GlobalSection(ExtensibilityGlobals) = postSolution - SolutionGuid = {60538569-209C-4EB6-99A3-B32A0A277519} - EndGlobalSection -EndGlobal diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" deleted file mode 100644 index ab8c892..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" +++ /dev/null @@ -1,13 +0,0 @@ - - - - - - - - - - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" deleted file mode 100644 index 20d80ac..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" +++ /dev/null @@ -1,1506 +0,0 @@ -//------------------------------------------------------------------------------ -// -// 此代码由工具生成。 -// 运行时版本:4.0.30319.42000 -// -// 对此文件的更改可能会导致不正确的行为，并且如果 -// 重新生成代码，这些更改将会丢失。 -// -//------------------------------------------------------------------------------ - -#pragma warning disable 1591 - -namespace WindowsFormsApp5 { - - - /// - ///Represents a strongly typed in-memory cache of data. - /// - [global::System.Serializable()] - [global::System.ComponentModel.DesignerCategoryAttribute("code")] - [global::System.ComponentModel.ToolboxItem(true)] - [global::System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedDataSetSchema")] - [global::System.Xml.Serialization.XmlRootAttribute("BlogsDataSet")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.DataSet")] - public partial class BlogsDataSet : global::System.Data.DataSet { - - private ArticlesDataTable tableArticles; - - private global::System.Data.SchemaSerializationMode _schemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema; - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public BlogsDataSet() { - this.BeginInit(); - this.InitClass(); - global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); - base.Tables.CollectionChanged += schemaChangedHandler; - base.Relations.CollectionChanged += schemaChangedHandler; - this.EndInit(); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected BlogsDataSet(global::System.Runtime.Serialization.SerializationInfo info, global::System.Runtime.Serialization.StreamingContext context) : - base(info, context, false) { - if ((this.IsBinarySerialized(info, context) == true)) { - this.InitVars(false); - global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler1 = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); - this.Tables.CollectionChanged += schemaChangedHandler1; - this.Relations.CollectionChanged += schemaChangedHandler1; - return; - } - string strSchema = ((string)(info.GetValue("XmlSchema", typeof(string)))); - if ((this.DetermineSchemaSerializationMode(info, context) == global::System.Data.SchemaSerializationMode.IncludeSchema)) { - global::System.Data.DataSet ds = new global::System.Data.DataSet(); - ds.ReadXmlSchema(new global::System.Xml.XmlTextReader(new global::System.IO.StringReader(strSchema))); - if ((ds.Tables["Articles"] != null)) { - base.Tables.Add(new ArticlesDataTable(ds.Tables["Articles"])); - } - this.DataSetName = ds.DataSetName; - this.Prefix = ds.Prefix; - this.Namespace = ds.Namespace; - this.Locale = ds.Locale; - this.CaseSensitive = ds.CaseSensitive; - this.EnforceConstraints = ds.EnforceConstraints; - this.Merge(ds, false, global::System.Data.MissingSchemaAction.Add); - this.InitVars(); - } - else { - this.ReadXmlSchema(new global::System.Xml.XmlTextReader(new global::System.IO.StringReader(strSchema))); - } - this.GetSerializationData(info, context); - global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); - base.Tables.CollectionChanged += schemaChangedHandler; - this.Relations.CollectionChanged += schemaChangedHandler; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Browsable(false)] - [global::System.ComponentModel.DesignerSerializationVisibility(global::System.ComponentModel.DesignerSerializationVisibility.Content)] - public ArticlesDataTable Articles { - get { - return this.tableArticles; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.BrowsableAttribute(true)] - [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Visible)] - public override global::System.Data.SchemaSerializationMode SchemaSerializationMode { - get { - return this._schemaSerializationMode; - } - set { - this._schemaSerializationMode = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Hidden)] - public new global::System.Data.DataTableCollection Tables { - get { - return base.Tables; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Hidden)] - public new global::System.Data.DataRelationCollection Relations { - get { - return base.Relations; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override void InitializeDerivedDataSet() { - this.BeginInit(); - this.InitClass(); - this.EndInit(); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public override global::System.Data.DataSet Clone() { - BlogsDataSet cln = ((BlogsDataSet)(base.Clone())); - cln.InitVars(); - cln.SchemaSerializationMode = this.SchemaSerializationMode; - return cln; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override bool ShouldSerializeTables() { - return false; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override bool ShouldSerializeRelations() { - return false; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override void ReadXmlSerializable(global::System.Xml.XmlReader reader) { - if ((this.DetermineSchemaSerializationMode(reader) == global::System.Data.SchemaSerializationMode.IncludeSchema)) { - this.Reset(); - global::System.Data.DataSet ds = new global::System.Data.DataSet(); - ds.ReadXml(reader); - if ((ds.Tables["Articles"] != null)) { - base.Tables.Add(new ArticlesDataTable(ds.Tables["Articles"])); - } - this.DataSetName = ds.DataSetName; - this.Prefix = ds.Prefix; - this.Namespace = ds.Namespace; - this.Locale = ds.Locale; - this.CaseSensitive = ds.CaseSensitive; - this.EnforceConstraints = ds.EnforceConstraints; - this.Merge(ds, false, global::System.Data.MissingSchemaAction.Add); - this.InitVars(); - } - else { - this.ReadXml(reader); - this.InitVars(); - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override global::System.Xml.Schema.XmlSchema GetSchemaSerializable() { - global::System.IO.MemoryStream stream = new global::System.IO.MemoryStream(); - this.WriteXmlSchema(new global::System.Xml.XmlTextWriter(stream, null)); - stream.Position = 0; - return global::System.Xml.Schema.XmlSchema.Read(new global::System.Xml.XmlTextReader(stream), null); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - internal void InitVars() { - this.InitVars(true); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - internal void InitVars(bool initTable) { - this.tableArticles = ((ArticlesDataTable)(base.Tables["Articles"])); - if ((initTable == true)) { - if ((this.tableArticles != null)) { - this.tableArticles.InitVars(); - } - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private void InitClass() { - this.DataSetName = "BlogsDataSet"; - this.Prefix = ""; - this.Namespace = "http://tempuri.org/BlogsDataSet.xsd"; - this.EnforceConstraints = true; - this.SchemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema; - this.tableArticles = new ArticlesDataTable(); - base.Tables.Add(this.tableArticles); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private bool ShouldSerializeArticles() { - return false; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private void SchemaChanged(object sender, global::System.ComponentModel.CollectionChangeEventArgs e) { - if ((e.Action == global::System.ComponentModel.CollectionChangeAction.Remove)) { - this.InitVars(); - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(global::System.Xml.Schema.XmlSchemaSet xs) { - BlogsDataSet ds = new BlogsDataSet(); - global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType(); - global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence(); - global::System.Xml.Schema.XmlSchemaAny any = new global::System.Xml.Schema.XmlSchemaAny(); - any.Namespace = ds.Namespace; - sequence.Items.Add(any); - type.Particle = sequence; - global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable(); - if (xs.Contains(dsSchema.TargetNamespace)) { - global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream(); - global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream(); - try { - global::System.Xml.Schema.XmlSchema schema = null; - dsSchema.Write(s1); - for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) { - schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current)); - s2.SetLength(0); - schema.Write(s2); - if ((s1.Length == s2.Length)) { - s1.Position = 0; - s2.Position = 0; - for (; ((s1.Position != s1.Length) - && (s1.ReadByte() == s2.ReadByte())); ) { - ; - } - if ((s1.Position == s1.Length)) { - return type; - } - } - } - } - finally { - if ((s1 != null)) { - s1.Close(); - } - if ((s2 != null)) { - s2.Close(); - } - } - } - xs.Add(dsSchema); - return type; - } - - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public delegate void ArticlesRowChangeEventHandler(object sender, ArticlesRowChangeEvent e); - - /// - ///Represents the strongly named DataTable class. - /// - [global::System.Serializable()] - [global::System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")] - public partial class ArticlesDataTable : global::System.Data.TypedTableBase { - - private global::System.Data.DataColumn columnId; - - private global::System.Data.DataColumn columnTitle; - - private global::System.Data.DataColumn columnAuthor; - - private global::System.Data.DataColumn columnCreatedTime; - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public ArticlesDataTable() { - this.TableName = "Articles"; - this.BeginInit(); - this.InitClass(); - this.EndInit(); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - internal ArticlesDataTable(global::System.Data.DataTable table) { - this.TableName = table.TableName; - if ((table.CaseSensitive != table.DataSet.CaseSensitive)) { - this.CaseSensitive = table.CaseSensitive; - } - if ((table.Locale.ToString() != table.DataSet.Locale.ToString())) { - this.Locale = table.Locale; - } - if ((table.Namespace != table.DataSet.Namespace)) { - this.Namespace = table.Namespace; - } - this.Prefix = table.Prefix; - this.MinimumCapacity = table.MinimumCapacity; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected ArticlesDataTable(global::System.Runtime.Serialization.SerializationInfo info, global::System.Runtime.Serialization.StreamingContext context) : - base(info, context) { - this.InitVars(); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public global::System.Data.DataColumn IdColumn { - get { - return this.columnId; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public global::System.Data.DataColumn TitleColumn { - get { - return this.columnTitle; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public global::System.Data.DataColumn AuthorColumn { - get { - return this.columnAuthor; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public global::System.Data.DataColumn CreatedTimeColumn { - get { - return this.columnCreatedTime; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Browsable(false)] - public int Count { - get { - return this.Rows.Count; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public ArticlesRow this[int index] { - get { - return ((ArticlesRow)(this.Rows[index])); - } - } - - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public event ArticlesRowChangeEventHandler ArticlesRowChanging; - - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public event ArticlesRowChangeEventHandler ArticlesRowChanged; - - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public event ArticlesRowChangeEventHandler ArticlesRowDeleting; - - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public event ArticlesRowChangeEventHandler ArticlesRowDeleted; - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public void AddArticlesRow(ArticlesRow row) { - this.Rows.Add(row); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public ArticlesRow AddArticlesRow(string Title, string Author, System.DateTime CreatedTime) { - ArticlesRow rowArticlesRow = ((ArticlesRow)(this.NewRow())); - object[] columnValuesArray = new object[] { - null, - Title, - Author, - CreatedTime}; - rowArticlesRow.ItemArray = columnValuesArray; - this.Rows.Add(rowArticlesRow); - return rowArticlesRow; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public ArticlesRow FindById(int Id) { - return ((ArticlesRow)(this.Rows.Find(new object[] { - Id}))); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public override global::System.Data.DataTable Clone() { - ArticlesDataTable cln = ((ArticlesDataTable)(base.Clone())); - cln.InitVars(); - return cln; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override global::System.Data.DataTable CreateInstance() { - return new ArticlesDataTable(); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - internal void InitVars() { - this.columnId = base.Columns["Id"]; - this.columnTitle = base.Columns["Title"]; - this.columnAuthor = base.Columns["Author"]; - this.columnCreatedTime = base.Columns["CreatedTime"]; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private void InitClass() { - this.columnId = new global::System.Data.DataColumn("Id", typeof(int), null, global::System.Data.MappingType.Element); - base.Columns.Add(this.columnId); - this.columnTitle = new global::System.Data.DataColumn("Title", typeof(string), null, global::System.Data.MappingType.Element); - base.Columns.Add(this.columnTitle); - this.columnAuthor = new global::System.Data.DataColumn("Author", typeof(string), null, global::System.Data.MappingType.Element); - base.Columns.Add(this.columnAuthor); - this.columnCreatedTime = new global::System.Data.DataColumn("CreatedTime", typeof(global::System.DateTime), null, global::System.Data.MappingType.Element); - base.Columns.Add(this.columnCreatedTime); - this.Constraints.Add(new global::System.Data.UniqueConstraint("Constraint1", new global::System.Data.DataColumn[] { - this.columnId}, true)); - this.columnId.AutoIncrement = true; - this.columnId.AutoIncrementSeed = -1; - this.columnId.AutoIncrementStep = -1; - this.columnId.AllowDBNull = false; - this.columnId.ReadOnly = true; - this.columnId.Unique = true; - this.columnTitle.AllowDBNull = false; - this.columnTitle.MaxLength = 80; - this.columnAuthor.AllowDBNull = false; - this.columnAuthor.MaxLength = 80; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public ArticlesRow NewArticlesRow() { - return ((ArticlesRow)(this.NewRow())); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override global::System.Data.DataRow NewRowFromBuilder(global::System.Data.DataRowBuilder builder) { - return new ArticlesRow(builder); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override global::System.Type GetRowType() { - return typeof(ArticlesRow); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override void OnRowChanged(global::System.Data.DataRowChangeEventArgs e) { - base.OnRowChanged(e); - if ((this.ArticlesRowChanged != null)) { - this.ArticlesRowChanged(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override void OnRowChanging(global::System.Data.DataRowChangeEventArgs e) { - base.OnRowChanging(e); - if ((this.ArticlesRowChanging != null)) { - this.ArticlesRowChanging(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override void OnRowDeleted(global::System.Data.DataRowChangeEventArgs e) { - base.OnRowDeleted(e); - if ((this.ArticlesRowDeleted != null)) { - this.ArticlesRowDeleted(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected override void OnRowDeleting(global::System.Data.DataRowChangeEventArgs e) { - base.OnRowDeleting(e); - if ((this.ArticlesRowDeleting != null)) { - this.ArticlesRowDeleting(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public void RemoveArticlesRow(ArticlesRow row) { - this.Rows.Remove(row); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(global::System.Xml.Schema.XmlSchemaSet xs) { - global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType(); - global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence(); - BlogsDataSet ds = new BlogsDataSet(); - global::System.Xml.Schema.XmlSchemaAny any1 = new global::System.Xml.Schema.XmlSchemaAny(); - any1.Namespace = "http://www.w3.org/2001/XMLSchema"; - any1.MinOccurs = new decimal(0); - any1.MaxOccurs = decimal.MaxValue; - any1.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax; - sequence.Items.Add(any1); - global::System.Xml.Schema.XmlSchemaAny any2 = new global::System.Xml.Schema.XmlSchemaAny(); - any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1"; - any2.MinOccurs = new decimal(1); - any2.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax; - sequence.Items.Add(any2); - global::System.Xml.Schema.XmlSchemaAttribute attribute1 = new global::System.Xml.Schema.XmlSchemaAttribute(); - attribute1.Name = "namespace"; - attribute1.FixedValue = ds.Namespace; - type.Attributes.Add(attribute1); - global::System.Xml.Schema.XmlSchemaAttribute attribute2 = new global::System.Xml.Schema.XmlSchemaAttribute(); - attribute2.Name = "tableTypeName"; - attribute2.FixedValue = "ArticlesDataTable"; - type.Attributes.Add(attribute2); - type.Particle = sequence; - global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable(); - if (xs.Contains(dsSchema.TargetNamespace)) { - global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream(); - global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream(); - try { - global::System.Xml.Schema.XmlSchema schema = null; - dsSchema.Write(s1); - for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) { - schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current)); - s2.SetLength(0); - schema.Write(s2); - if ((s1.Length == s2.Length)) { - s1.Position = 0; - s2.Position = 0; - for (; ((s1.Position != s1.Length) - && (s1.ReadByte() == s2.ReadByte())); ) { - ; - } - if ((s1.Position == s1.Length)) { - return type; - } - } - } - } - finally { - if ((s1 != null)) { - s1.Close(); - } - if ((s2 != null)) { - s2.Close(); - } - } - } - xs.Add(dsSchema); - return type; - } - } - - /// - ///Represents strongly named DataRow class. - /// - public partial class ArticlesRow : global::System.Data.DataRow { - - private ArticlesDataTable tableArticles; - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - internal ArticlesRow(global::System.Data.DataRowBuilder rb) : - base(rb) { - this.tableArticles = ((ArticlesDataTable)(this.Table)); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public int Id { - get { - return ((int)(this[this.tableArticles.IdColumn])); - } - set { - this[this.tableArticles.IdColumn] = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public string Title { - get { - return ((string)(this[this.tableArticles.TitleColumn])); - } - set { - this[this.tableArticles.TitleColumn] = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public string Author { - get { - return ((string)(this[this.tableArticles.AuthorColumn])); - } - set { - this[this.tableArticles.AuthorColumn] = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public System.DateTime CreatedTime { - get { - try { - return ((global::System.DateTime)(this[this.tableArticles.CreatedTimeColumn])); - } - catch (global::System.InvalidCastException e) { - throw new global::System.Data.StrongTypingException("表“Articles”中列“CreatedTime”的值为 DBNull。", e); - } - } - set { - this[this.tableArticles.CreatedTimeColumn] = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public bool IsCreatedTimeNull() { - return this.IsNull(this.tableArticles.CreatedTimeColumn); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public void SetCreatedTimeNull() { - this[this.tableArticles.CreatedTimeColumn] = global::System.Convert.DBNull; - } - } - - /// - ///Row event argument class - /// - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public class ArticlesRowChangeEvent : global::System.EventArgs { - - private ArticlesRow eventRow; - - private global::System.Data.DataRowAction eventAction; - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public ArticlesRowChangeEvent(ArticlesRow row, global::System.Data.DataRowAction action) { - this.eventRow = row; - this.eventAction = action; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public ArticlesRow Row { - get { - return this.eventRow; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public global::System.Data.DataRowAction Action { - get { - return this.eventAction; - } - } - } - } -} -namespace WindowsFormsApp5.BlogsDataSetTableAdapters { - - - /// - ///Represents the connection and commands used to retrieve and save data. - /// - [global::System.ComponentModel.DesignerCategoryAttribute("code")] - [global::System.ComponentModel.ToolboxItem(true)] - [global::System.ComponentModel.DataObjectAttribute(true)] - [global::System.ComponentModel.DesignerAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterDesigner, Microsoft.VSDesigner" + - ", Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - public partial class ArticlesTableAdapter : global::System.ComponentModel.Component { - - private global::System.Data.SqlClient.SqlDataAdapter _adapter; - - private global::System.Data.SqlClient.SqlConnection _connection; - - private global::System.Data.SqlClient.SqlTransaction _transaction; - - private global::System.Data.SqlClient.SqlCommand[] _commandCollection; - - private bool _clearBeforeFill; - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public ArticlesTableAdapter() { - this.ClearBeforeFill = true; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected internal global::System.Data.SqlClient.SqlDataAdapter Adapter { - get { - if ((this._adapter == null)) { - this.InitAdapter(); - } - return this._adapter; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - internal global::System.Data.SqlClient.SqlConnection Connection { - get { - if ((this._connection == null)) { - this.InitConnection(); - } - return this._connection; - } - set { - this._connection = value; - if ((this.Adapter.InsertCommand != null)) { - this.Adapter.InsertCommand.Connection = value; - } - if ((this.Adapter.DeleteCommand != null)) { - this.Adapter.DeleteCommand.Connection = value; - } - if ((this.Adapter.UpdateCommand != null)) { - this.Adapter.UpdateCommand.Connection = value; - } - for (int i = 0; (i < this.CommandCollection.Length); i = (i + 1)) { - if ((this.CommandCollection[i] != null)) { - ((global::System.Data.SqlClient.SqlCommand)(this.CommandCollection[i])).Connection = value; - } - } - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - internal global::System.Data.SqlClient.SqlTransaction Transaction { - get { - return this._transaction; - } - set { - this._transaction = value; - for (int i = 0; (i < this.CommandCollection.Length); i = (i + 1)) { - this.CommandCollection[i].Transaction = this._transaction; - } - if (((this.Adapter != null) - && (this.Adapter.DeleteCommand != null))) { - this.Adapter.DeleteCommand.Transaction = this._transaction; - } - if (((this.Adapter != null) - && (this.Adapter.InsertCommand != null))) { - this.Adapter.InsertCommand.Transaction = this._transaction; - } - if (((this.Adapter != null) - && (this.Adapter.UpdateCommand != null))) { - this.Adapter.UpdateCommand.Transaction = this._transaction; - } - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected global::System.Data.SqlClient.SqlCommand[] CommandCollection { - get { - if ((this._commandCollection == null)) { - this.InitCommandCollection(); - } - return this._commandCollection; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public bool ClearBeforeFill { - get { - return this._clearBeforeFill; - } - set { - this._clearBeforeFill = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private void InitAdapter() { - this._adapter = new global::System.Data.SqlClient.SqlDataAdapter(); - global::System.Data.Common.DataTableMapping tableMapping = new global::System.Data.Common.DataTableMapping(); - tableMapping.SourceTable = "Table"; - tableMapping.DataSetTable = "Articles"; - tableMapping.ColumnMappings.Add("Id", "Id"); - tableMapping.ColumnMappings.Add("Title", "Title"); - tableMapping.ColumnMappings.Add("Author", "Author"); - tableMapping.ColumnMappings.Add("CreatedTime", "CreatedTime"); - this._adapter.TableMappings.Add(tableMapping); - this._adapter.DeleteCommand = new global::System.Data.SqlClient.SqlCommand(); - this._adapter.DeleteCommand.Connection = this.Connection; - this._adapter.DeleteCommand.CommandText = "DELETE FROM [dbo].[Articles] WHERE (([Id] = @Original_Id) AND ([Title] = @Origina" + - "l_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [Cr" + - "eatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime)))"; - this._adapter.DeleteCommand.CommandType = global::System.Data.CommandType.Text; - this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Id", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); - this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); - this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); - this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@IsNull_CreatedTime", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, true, null, "", "", "")); - this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); - this._adapter.InsertCommand = new global::System.Data.SqlClient.SqlCommand(); - this._adapter.InsertCommand.Connection = this.Connection; - this._adapter.InsertCommand.CommandText = "INSERT INTO [dbo].[Articles] ([Title], [Author], [CreatedTime]) VALUES (@Title, @" + - "Author, @CreatedTime);\r\nSELECT Id, Title, Author, CreatedTime FROM Articles WHER" + - "E (Id = SCOPE_IDENTITY())"; - this._adapter.InsertCommand.CommandType = global::System.Data.CommandType.Text; - this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); - this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); - this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); - this._adapter.UpdateCommand = new global::System.Data.SqlClient.SqlCommand(); - this._adapter.UpdateCommand.Connection = this.Connection; - this._adapter.UpdateCommand.CommandText = @"UPDATE [dbo].[Articles] SET [Title] = @Title, [Author] = @Author, [CreatedTime] = @CreatedTime WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))); -SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = @Id)"; - this._adapter.UpdateCommand.CommandType = global::System.Data.CommandType.Text; - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Id", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@IsNull_CreatedTime", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, true, null, "", "", "")); - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); - this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Id", global::System.Data.SqlDbType.Int, 4, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private void InitConnection() { - this._connection = new global::System.Data.SqlClient.SqlConnection(); - this._connection.ConnectionString = global::WindowsFormsApp5.Properties.Settings.Default.BlogsConnectionString; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private void InitCommandCollection() { - this._commandCollection = new global::System.Data.SqlClient.SqlCommand[1]; - this._commandCollection[0] = new global::System.Data.SqlClient.SqlCommand(); - this._commandCollection[0].Connection = this.Connection; - this._commandCollection[0].CommandText = "SELECT Id, Title, Author, CreatedTime FROM dbo.Articles"; - this._commandCollection[0].CommandType = global::System.Data.CommandType.Text; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Fill, true)] - public virtual int Fill(BlogsDataSet.ArticlesDataTable dataTable) { - this.Adapter.SelectCommand = this.CommandCollection[0]; - if ((this.ClearBeforeFill == true)) { - dataTable.Clear(); - } - int returnValue = this.Adapter.Fill(dataTable); - return returnValue; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Select, true)] - public virtual BlogsDataSet.ArticlesDataTable GetData() { - this.Adapter.SelectCommand = this.CommandCollection[0]; - BlogsDataSet.ArticlesDataTable dataTable = new BlogsDataSet.ArticlesDataTable(); - this.Adapter.Fill(dataTable); - return dataTable; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - public virtual int Update(BlogsDataSet.ArticlesDataTable dataTable) { - return this.Adapter.Update(dataTable); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - public virtual int Update(BlogsDataSet dataSet) { - return this.Adapter.Update(dataSet, "Articles"); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - public virtual int Update(global::System.Data.DataRow dataRow) { - return this.Adapter.Update(new global::System.Data.DataRow[] { - dataRow}); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - public virtual int Update(global::System.Data.DataRow[] dataRows) { - return this.Adapter.Update(dataRows); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Delete, true)] - public virtual int Delete(int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime) { - this.Adapter.DeleteCommand.Parameters[0].Value = ((int)(Original_Id)); - if ((Original_Title == null)) { - throw new global::System.ArgumentNullException("Original_Title"); - } - else { - this.Adapter.DeleteCommand.Parameters[1].Value = ((string)(Original_Title)); - } - if ((Original_Author == null)) { - throw new global::System.ArgumentNullException("Original_Author"); - } - else { - this.Adapter.DeleteCommand.Parameters[2].Value = ((string)(Original_Author)); - } - if ((Original_CreatedTime.HasValue == true)) { - this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(0)); - this.Adapter.DeleteCommand.Parameters[4].Value = ((System.DateTime)(Original_CreatedTime.Value)); - } - else { - this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(1)); - this.Adapter.DeleteCommand.Parameters[4].Value = global::System.DBNull.Value; - } - global::System.Data.ConnectionState previousConnectionState = this.Adapter.DeleteCommand.Connection.State; - if (((this.Adapter.DeleteCommand.Connection.State & global::System.Data.ConnectionState.Open) - != global::System.Data.ConnectionState.Open)) { - this.Adapter.DeleteCommand.Connection.Open(); - } - try { - int returnValue = this.Adapter.DeleteCommand.ExecuteNonQuery(); - return returnValue; - } - finally { - if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { - this.Adapter.DeleteCommand.Connection.Close(); - } - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Insert, true)] - public virtual int Insert(string Title, string Author, global::System.Nullable CreatedTime) { - if ((Title == null)) { - throw new global::System.ArgumentNullException("Title"); - } - else { - this.Adapter.InsertCommand.Parameters[0].Value = ((string)(Title)); - } - if ((Author == null)) { - throw new global::System.ArgumentNullException("Author"); - } - else { - this.Adapter.InsertCommand.Parameters[1].Value = ((string)(Author)); - } - if ((CreatedTime.HasValue == true)) { - this.Adapter.InsertCommand.Parameters[2].Value = ((System.DateTime)(CreatedTime.Value)); - } - else { - this.Adapter.InsertCommand.Parameters[2].Value = global::System.DBNull.Value; - } - global::System.Data.ConnectionState previousConnectionState = this.Adapter.InsertCommand.Connection.State; - if (((this.Adapter.InsertCommand.Connection.State & global::System.Data.ConnectionState.Open) - != global::System.Data.ConnectionState.Open)) { - this.Adapter.InsertCommand.Connection.Open(); - } - try { - int returnValue = this.Adapter.InsertCommand.ExecuteNonQuery(); - return returnValue; - } - finally { - if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { - this.Adapter.InsertCommand.Connection.Close(); - } - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Update, true)] - public virtual int Update(string Title, string Author, global::System.Nullable CreatedTime, int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime, int Id) { - if ((Title == null)) { - throw new global::System.ArgumentNullException("Title"); - } - else { - this.Adapter.UpdateCommand.Parameters[0].Value = ((string)(Title)); - } - if ((Author == null)) { - throw new global::System.ArgumentNullException("Author"); - } - else { - this.Adapter.UpdateCommand.Parameters[1].Value = ((string)(Author)); - } - if ((CreatedTime.HasValue == true)) { - this.Adapter.UpdateCommand.Parameters[2].Value = ((System.DateTime)(CreatedTime.Value)); - } - else { - this.Adapter.UpdateCommand.Parameters[2].Value = global::System.DBNull.Value; - } - this.Adapter.UpdateCommand.Parameters[3].Value = ((int)(Original_Id)); - if ((Original_Title == null)) { - throw new global::System.ArgumentNullException("Original_Title"); - } - else { - this.Adapter.UpdateCommand.Parameters[4].Value = ((string)(Original_Title)); - } - if ((Original_Author == null)) { - throw new global::System.ArgumentNullException("Original_Author"); - } - else { - this.Adapter.UpdateCommand.Parameters[5].Value = ((string)(Original_Author)); - } - if ((Original_CreatedTime.HasValue == true)) { - this.Adapter.UpdateCommand.Parameters[6].Value = ((object)(0)); - this.Adapter.UpdateCommand.Parameters[7].Value = ((System.DateTime)(Original_CreatedTime.Value)); - } - else { - this.Adapter.UpdateCommand.Parameters[6].Value = ((object)(1)); - this.Adapter.UpdateCommand.Parameters[7].Value = global::System.DBNull.Value; - } - this.Adapter.UpdateCommand.Parameters[8].Value = ((int)(Id)); - global::System.Data.ConnectionState previousConnectionState = this.Adapter.UpdateCommand.Connection.State; - if (((this.Adapter.UpdateCommand.Connection.State & global::System.Data.ConnectionState.Open) - != global::System.Data.ConnectionState.Open)) { - this.Adapter.UpdateCommand.Connection.Open(); - } - try { - int returnValue = this.Adapter.UpdateCommand.ExecuteNonQuery(); - return returnValue; - } - finally { - if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { - this.Adapter.UpdateCommand.Connection.Close(); - } - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] - [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Update, true)] - public virtual int Update(string Title, string Author, global::System.Nullable CreatedTime, int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime) { - return this.Update(Title, Author, CreatedTime, Original_Id, Original_Title, Original_Author, Original_CreatedTime, Original_Id); - } - } - - /// - ///TableAdapterManager is used to coordinate TableAdapters in the dataset to enable Hierarchical Update scenarios - /// - [global::System.ComponentModel.DesignerCategoryAttribute("code")] - [global::System.ComponentModel.ToolboxItem(true)] - [global::System.ComponentModel.DesignerAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterManagerDesigner, Microsoft.VSD" + - "esigner, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")] - [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapterManager")] - public partial class TableAdapterManager : global::System.ComponentModel.Component { - - private UpdateOrderOption _updateOrder; - - private ArticlesTableAdapter _articlesTableAdapter; - - private bool _backupDataSetBeforeUpdate; - - private global::System.Data.IDbConnection _connection; - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public UpdateOrderOption UpdateOrder { - get { - return this._updateOrder; - } - set { - this._updateOrder = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.EditorAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterManagerPropertyEditor, Microso" + - "ft.VSDesigner, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3" + - "a", "System.Drawing.Design.UITypeEditor")] - public ArticlesTableAdapter ArticlesTableAdapter { - get { - return this._articlesTableAdapter; - } - set { - this._articlesTableAdapter = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public bool BackupDataSetBeforeUpdate { - get { - return this._backupDataSetBeforeUpdate; - } - set { - this._backupDataSetBeforeUpdate = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Browsable(false)] - public global::System.Data.IDbConnection Connection { - get { - if ((this._connection != null)) { - return this._connection; - } - if (((this._articlesTableAdapter != null) - && (this._articlesTableAdapter.Connection != null))) { - return this._articlesTableAdapter.Connection; - } - return null; - } - set { - this._connection = value; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - [global::System.ComponentModel.Browsable(false)] - public int TableAdapterInstanceCount { - get { - int count = 0; - if ((this._articlesTableAdapter != null)) { - count = (count + 1); - } - return count; - } - } - - /// - ///Update rows in top-down order. - /// - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private int UpdateUpdatedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allChangedRows, global::System.Collections.Generic.List allAddedRows) { - int result = 0; - if ((this._articlesTableAdapter != null)) { - global::System.Data.DataRow[] updatedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.ModifiedCurrent); - updatedRows = this.GetRealUpdatedRows(updatedRows, allAddedRows); - if (((updatedRows != null) - && (0 < updatedRows.Length))) { - result = (result + this._articlesTableAdapter.Update(updatedRows)); - allChangedRows.AddRange(updatedRows); - } - } - return result; - } - - /// - ///Insert rows in top-down order. - /// - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private int UpdateInsertedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allAddedRows) { - int result = 0; - if ((this._articlesTableAdapter != null)) { - global::System.Data.DataRow[] addedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.Added); - if (((addedRows != null) - && (0 < addedRows.Length))) { - result = (result + this._articlesTableAdapter.Update(addedRows)); - allAddedRows.AddRange(addedRows); - } - } - return result; - } - - /// - ///Delete rows in bottom-up order. - /// - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private int UpdateDeletedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allChangedRows) { - int result = 0; - if ((this._articlesTableAdapter != null)) { - global::System.Data.DataRow[] deletedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.Deleted); - if (((deletedRows != null) - && (0 < deletedRows.Length))) { - result = (result + this._articlesTableAdapter.Update(deletedRows)); - allChangedRows.AddRange(deletedRows); - } - } - return result; - } - - /// - ///Remove inserted rows that become updated rows after calling TableAdapter.Update(inserted rows) first - /// - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private global::System.Data.DataRow[] GetRealUpdatedRows(global::System.Data.DataRow[] updatedRows, global::System.Collections.Generic.List allAddedRows) { - if (((updatedRows == null) - || (updatedRows.Length < 1))) { - return updatedRows; - } - if (((allAddedRows == null) - || (allAddedRows.Count < 1))) { - return updatedRows; - } - global::System.Collections.Generic.List realUpdatedRows = new global::System.Collections.Generic.List(); - for (int i = 0; (i < updatedRows.Length); i = (i + 1)) { - global::System.Data.DataRow row = updatedRows[i]; - if ((allAddedRows.Contains(row) == false)) { - realUpdatedRows.Add(row); - } - } - return realUpdatedRows.ToArray(); - } - - /// - ///Update all changes to the dataset. - /// - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public virtual int UpdateAll(BlogsDataSet dataSet) { - if ((dataSet == null)) { - throw new global::System.ArgumentNullException("dataSet"); - } - if ((dataSet.HasChanges() == false)) { - return 0; - } - if (((this._articlesTableAdapter != null) - && (this.MatchTableAdapterConnection(this._articlesTableAdapter.Connection) == false))) { - throw new global::System.ArgumentException("由 TableAdapterManager 管理的所有 TableAdapter 必须使用相同的连接字符串。"); - } - global::System.Data.IDbConnection workConnection = this.Connection; - if ((workConnection == null)) { - throw new global::System.ApplicationException("TableAdapterManager 不包含任何连接信息。请将每个 TableAdapterManager TableAdapter 属性设置为有效的 Tabl" + - "eAdapter 实例。"); - } - bool workConnOpened = false; - if (((workConnection.State & global::System.Data.ConnectionState.Broken) - == global::System.Data.ConnectionState.Broken)) { - workConnection.Close(); - } - if ((workConnection.State == global::System.Data.ConnectionState.Closed)) { - workConnection.Open(); - workConnOpened = true; - } - global::System.Data.IDbTransaction workTransaction = workConnection.BeginTransaction(); - if ((workTransaction == null)) { - throw new global::System.ApplicationException("事务无法开始。当前的数据连接不支持事务或当前状态不允许事务开始。"); - } - global::System.Collections.Generic.List allChangedRows = new global::System.Collections.Generic.List(); - global::System.Collections.Generic.List allAddedRows = new global::System.Collections.Generic.List(); - global::System.Collections.Generic.List adaptersWithAcceptChangesDuringUpdate = new global::System.Collections.Generic.List(); - global::System.Collections.Generic.Dictionary revertConnections = new global::System.Collections.Generic.Dictionary(); - int result = 0; - global::System.Data.DataSet backupDataSet = null; - if (this.BackupDataSetBeforeUpdate) { - backupDataSet = new global::System.Data.DataSet(); - backupDataSet.Merge(dataSet); - } - try { - // ---- Prepare for update ----------- - // - if ((this._articlesTableAdapter != null)) { - revertConnections.Add(this._articlesTableAdapter, this._articlesTableAdapter.Connection); - this._articlesTableAdapter.Connection = ((global::System.Data.SqlClient.SqlConnection)(workConnection)); - this._articlesTableAdapter.Transaction = ((global::System.Data.SqlClient.SqlTransaction)(workTransaction)); - if (this._articlesTableAdapter.Adapter.AcceptChangesDuringUpdate) { - this._articlesTableAdapter.Adapter.AcceptChangesDuringUpdate = false; - adaptersWithAcceptChangesDuringUpdate.Add(this._articlesTableAdapter.Adapter); - } - } - // - //---- Perform updates ----------- - // - if ((this.UpdateOrder == UpdateOrderOption.UpdateInsertDelete)) { - result = (result + this.UpdateUpdatedRows(dataSet, allChangedRows, allAddedRows)); - result = (result + this.UpdateInsertedRows(dataSet, allAddedRows)); - } - else { - result = (result + this.UpdateInsertedRows(dataSet, allAddedRows)); - result = (result + this.UpdateUpdatedRows(dataSet, allChangedRows, allAddedRows)); - } - result = (result + this.UpdateDeletedRows(dataSet, allChangedRows)); - // - //---- Commit updates ----------- - // - workTransaction.Commit(); - if ((0 < allAddedRows.Count)) { - global::System.Data.DataRow[] rows = new System.Data.DataRow[allAddedRows.Count]; - allAddedRows.CopyTo(rows); - for (int i = 0; (i < rows.Length); i = (i + 1)) { - global::System.Data.DataRow row = rows[i]; - row.AcceptChanges(); - } - } - if ((0 < allChangedRows.Count)) { - global::System.Data.DataRow[] rows = new System.Data.DataRow[allChangedRows.Count]; - allChangedRows.CopyTo(rows); - for (int i = 0; (i < rows.Length); i = (i + 1)) { - global::System.Data.DataRow row = rows[i]; - row.AcceptChanges(); - } - } - } - catch (global::System.Exception ex) { - workTransaction.Rollback(); - // ---- Restore the dataset ----------- - if (this.BackupDataSetBeforeUpdate) { - global::System.Diagnostics.Debug.Assert((backupDataSet != null)); - dataSet.Clear(); - dataSet.Merge(backupDataSet); - } - else { - if ((0 < allAddedRows.Count)) { - global::System.Data.DataRow[] rows = new System.Data.DataRow[allAddedRows.Count]; - allAddedRows.CopyTo(rows); - for (int i = 0; (i < rows.Length); i = (i + 1)) { - global::System.Data.DataRow row = rows[i]; - row.AcceptChanges(); - row.SetAdded(); - } - } - } - throw ex; - } - finally { - if (workConnOpened) { - workConnection.Close(); - } - if ((this._articlesTableAdapter != null)) { - this._articlesTableAdapter.Connection = ((global::System.Data.SqlClient.SqlConnection)(revertConnections[this._articlesTableAdapter])); - this._articlesTableAdapter.Transaction = null; - } - if ((0 < adaptersWithAcceptChangesDuringUpdate.Count)) { - global::System.Data.Common.DataAdapter[] adapters = new System.Data.Common.DataAdapter[adaptersWithAcceptChangesDuringUpdate.Count]; - adaptersWithAcceptChangesDuringUpdate.CopyTo(adapters); - for (int i = 0; (i < adapters.Length); i = (i + 1)) { - global::System.Data.Common.DataAdapter adapter = adapters[i]; - adapter.AcceptChangesDuringUpdate = true; - } - } - } - return result; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected virtual void SortSelfReferenceRows(global::System.Data.DataRow[] rows, global::System.Data.DataRelation relation, bool childFirst) { - global::System.Array.Sort(rows, new SelfReferenceComparer(relation, childFirst)); - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - protected virtual bool MatchTableAdapterConnection(global::System.Data.IDbConnection inputConnection) { - if ((this._connection != null)) { - return true; - } - if (((this.Connection == null) - || (inputConnection == null))) { - return true; - } - if (string.Equals(this.Connection.ConnectionString, inputConnection.ConnectionString, global::System.StringComparison.Ordinal)) { - return true; - } - return false; - } - - /// - ///Update Order Option - /// - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public enum UpdateOrderOption { - - InsertUpdateDelete = 0, - - UpdateInsertDelete = 1, - } - - /// - ///Used to sort self-referenced table's rows - /// - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private class SelfReferenceComparer : object, global::System.Collections.Generic.IComparer { - - private global::System.Data.DataRelation _relation; - - private int _childFirst; - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - internal SelfReferenceComparer(global::System.Data.DataRelation relation, bool childFirst) { - this._relation = relation; - if (childFirst) { - this._childFirst = -1; - } - else { - this._childFirst = 1; - } - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - private global::System.Data.DataRow GetRoot(global::System.Data.DataRow row, out int distance) { - global::System.Diagnostics.Debug.Assert((row != null)); - global::System.Data.DataRow root = row; - distance = 0; - - global::System.Collections.Generic.IDictionary traversedRows = new global::System.Collections.Generic.Dictionary(); - traversedRows[row] = row; - - global::System.Data.DataRow parent = row.GetParentRow(this._relation, global::System.Data.DataRowVersion.Default); - for ( - ; ((parent != null) - && (traversedRows.ContainsKey(parent) == false)); - ) { - distance = (distance + 1); - root = parent; - traversedRows[parent] = parent; - parent = parent.GetParentRow(this._relation, global::System.Data.DataRowVersion.Default); - } - - if ((distance == 0)) { - traversedRows.Clear(); - traversedRows[row] = row; - parent = row.GetParentRow(this._relation, global::System.Data.DataRowVersion.Original); - for ( - ; ((parent != null) - && (traversedRows.ContainsKey(parent) == false)); - ) { - distance = (distance + 1); - root = parent; - traversedRows[parent] = parent; - parent = parent.GetParentRow(this._relation, global::System.Data.DataRowVersion.Original); - } - } - - return root; - } - - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] - public int Compare(global::System.Data.DataRow row1, global::System.Data.DataRow row2) { - if (object.ReferenceEquals(row1, row2)) { - return 0; - } - if ((row1 == null)) { - return -1; - } - if ((row2 == null)) { - return 1; - } - - int distance1 = 0; - global::System.Data.DataRow root1 = this.GetRoot(row1, out distance1); - - int distance2 = 0; - global::System.Data.DataRow root2 = this.GetRoot(row2, out distance2); - - if (object.ReferenceEquals(root1, root2)) { - return (this._childFirst * distance1.CompareTo(distance2)); - } - else { - global::System.Diagnostics.Debug.Assert(((root1.Table != null) - && (root2.Table != null))); - if ((root1.Table.Rows.IndexOf(root1) < root2.Table.Rows.IndexOf(root2))) { - return -1; - } - else { - return 1; - } - } - } - } - } -} - -#pragma warning restore 1591 \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" deleted file mode 100644 index 5f28270..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" +++ /dev/null @@ -1 +0,0 @@ - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" deleted file mode 100644 index c9ea4fa..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" +++ /dev/null @@ -1,106 +0,0 @@ - - - - - - - - - - - - - - - DELETE FROM [dbo].[Articles] WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))) - - - - - - - - - - - - INSERT INTO [dbo].[Articles] ([Title], [Author], [CreatedTime]) VALUES (@Title, @Author, @CreatedTime); -SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = SCOPE_IDENTITY()) - - - - - - - - - - SELECT Id, Title, Author, CreatedTime FROM dbo.Articles - - - - - - UPDATE [dbo].[Articles] SET [Title] = @Title, [Author] = @Author, [CreatedTime] = @CreatedTime WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))); -SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = @Id) - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" deleted file mode 100644 index 5f28270..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" +++ /dev/null @@ -1 +0,0 @@ - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" deleted file mode 100644 index 32fa0ec..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" +++ /dev/null @@ -1,43 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Data; -using System.Data.SqlClient; -using System.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace WindowsFormsApp5 -{ - class DbHelper - { - private readonly static string user = "server=.;database=Blogs;uid=sa;pwd=123456;"; - - - public static DataTable GetDataTable(string sql) - { - SqlConnection connection = new SqlConnection(user); - - SqlDataAdapter adapter = new SqlDataAdapter(sql, connection); - - connection.Open(); - - DataTable dt = new DataTable(); - - adapter.Fill(dt); - - return dt; - } - - // 增加或者修改方法 - public static int AddOrEditSave(string cmdSting) - { - SqlConnection sqlConnection = new SqlConnection(user); - - sqlConnection.Open(); - - SqlCommand sqlCommand = new SqlCommand(cmdSting, sqlConnection); - - return sqlCommand.ExecuteNonQuery(); - } - } -} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" deleted file mode 100644 index 1006074..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" +++ /dev/null @@ -1,124 +0,0 @@ -namespace WindowsFormsApp5 -{ - partial class Form1 - { - /// - /// 必需的设计器变量。 - /// - private System.ComponentModel.IContainer components = null; - - /// - /// 清理所有正在使用的资源。 - /// - /// 如果应释放托管资源，为 true；否则为 false。 - protected override void Dispose(bool disposing) - { - if (disposing && (components != null)) - { - components.Dispose(); - } - base.Dispose(disposing); - } - - #region Windows 窗体设计器生成的代码 - - /// - /// 设计器支持所需的方法 - 不要修改 - /// 使用代码编辑器修改此方法的内容。 - /// - private void InitializeComponent() - { - this.button1 = new System.Windows.Forms.Button(); - this.button2 = new System.Windows.Forms.Button(); - this.label1 = new System.Windows.Forms.Label(); - this.label2 = new System.Windows.Forms.Label(); - this.textBox1 = new System.Windows.Forms.TextBox(); - this.textBox2 = new System.Windows.Forms.TextBox(); - this.SuspendLayout(); - // - // button1 - // - this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button1.Location = new System.Drawing.Point(221, 267); - this.button1.Name = "button1"; - this.button1.Size = new System.Drawing.Size(75, 38); - this.button1.TabIndex = 0; - this.button1.Text = "登录"; - this.button1.UseVisualStyleBackColor = true; - this.button1.Click += new System.EventHandler(this.button1_Click); - // - // button2 - // - this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button2.Location = new System.Drawing.Point(398, 267); - this.button2.Name = "button2"; - this.button2.Size = new System.Drawing.Size(75, 38); - this.button2.TabIndex = 1; - this.button2.Text = "注册"; - this.button2.UseVisualStyleBackColor = true; - this.button2.Click += new System.EventHandler(this.button2_Click); - // - // label1 - // - this.label1.AutoSize = true; - this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label1.Location = new System.Drawing.Point(229, 129); - this.label1.Name = "label1"; - this.label1.Size = new System.Drawing.Size(42, 16); - this.label1.TabIndex = 2; - this.label1.Text = "账号"; - // - // label2 - // - this.label2.AutoSize = true; - this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label2.Location = new System.Drawing.Point(229, 200); - this.label2.Name = "label2"; - this.label2.Size = new System.Drawing.Size(42, 16); - this.label2.TabIndex = 3; - this.label2.Text = "密码"; - // - // textBox1 - // - this.textBox1.Location = new System.Drawing.Point(373, 125); - this.textBox1.Name = "textBox1"; - this.textBox1.Size = new System.Drawing.Size(100, 21); - this.textBox1.TabIndex = 4; - // - // textBox2 - // - this.textBox2.Location = new System.Drawing.Point(373, 199); - this.textBox2.Name = "textBox2"; - this.textBox2.Size = new System.Drawing.Size(100, 21); - this.textBox2.TabIndex = 5; - // - // Form1 - // - this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); - this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; - this.ClientSize = new System.Drawing.Size(800, 450); - this.Controls.Add(this.textBox2); - this.Controls.Add(this.textBox1); - this.Controls.Add(this.label2); - this.Controls.Add(this.label1); - this.Controls.Add(this.button2); - this.Controls.Add(this.button1); - this.Name = "Form1"; - this.Text = "Form1"; - this.Load += new System.EventHandler(this.Form1_Load); - this.ResumeLayout(false); - this.PerformLayout(); - - } - - #endregion - - private System.Windows.Forms.Button button1; - private System.Windows.Forms.Button button2; - private System.Windows.Forms.Label label1; - private System.Windows.Forms.Label label2; - private System.Windows.Forms.TextBox textBox1; - private System.Windows.Forms.TextBox textBox2; - } -} - diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" deleted file mode 100644 index bff1eed..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" +++ /dev/null @@ -1,61 +0,0 @@ -using System; -using System.Collections.Generic; -using System.ComponentModel; -using System.Data; -using System.Drawing; -using System.Linq; -using System.Text; -using System.Threading.Tasks; -using System.Windows.Forms; - -namespace WindowsFormsApp5 -{ - public partial class Form1 : Form - { - public Form1() - { - InitializeComponent(); - } - public static Dictionary users = new Dictionary(); - private void Form1_Load(object sender, EventArgs e) - { - users.Add("admin", "10086"); - } - //登录 - private void button1_Click(object sender, EventArgs e) - { - var uid = textBox1.Text; - var wed = textBox2.Text; - - var usr = users.Where(h => h.Key == uid && h.Value == wed) - .Select(h => new { key = h.Key, value = h.Value }).FirstOrDefault(); - - if (usr != null) - { - MessageBox.Show("登陆成功", "提示"); - Form3 form3 = new Form3(); - form3.Show(); - } - else if (textBox1.Text == "") - { - MessageBox.Show("请输入账号！", "登陆失败"); - textBox1.Focus(); - } - else if (textBox2.Text == "") - { - MessageBox.Show("请输入密码！", "登陆失败"); - textBox2.Focus(); - } - else - { - MessageBox.Show("用账号或密码错误！", "登陆失败"); - } - } - //注册 - private void button2_Click(object sender, EventArgs e) - { - Form2 form2 = new Form2(); - form2.Show(); - } - } -} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" deleted file mode 100644 index 1af7de1..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" +++ /dev/null @@ -1,120 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" deleted file mode 100644 index 0dabf52..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" +++ /dev/null @@ -1,146 +0,0 @@ -namespace WindowsFormsApp5 -{ - partial class Form2 - { - /// - /// Required designer variable. - /// - private System.ComponentModel.IContainer components = null; - - /// - /// Clean up any resources being used. - /// - /// true if managed resources should be disposed; otherwise, false. - protected override void Dispose(bool disposing) - { - if (disposing && (components != null)) - { - components.Dispose(); - } - base.Dispose(disposing); - } - - #region Windows Form Designer generated code - - /// - /// Required method for Designer support - do not modify - /// the contents of this method with the code editor. - /// - private void InitializeComponent() - { - this.textBox2 = new System.Windows.Forms.TextBox(); - this.textBox1 = new System.Windows.Forms.TextBox(); - this.label2 = new System.Windows.Forms.Label(); - this.label1 = new System.Windows.Forms.Label(); - this.button2 = new System.Windows.Forms.Button(); - this.button1 = new System.Windows.Forms.Button(); - this.textBox3 = new System.Windows.Forms.TextBox(); - this.label3 = new System.Windows.Forms.Label(); - this.SuspendLayout(); - // - // textBox2 - // - this.textBox2.Location = new System.Drawing.Point(394, 102); - this.textBox2.Name = "textBox2"; - this.textBox2.Size = new System.Drawing.Size(100, 21); - this.textBox2.TabIndex = 11; - // - // textBox1 - // - this.textBox1.Location = new System.Drawing.Point(394, 56); - this.textBox1.Name = "textBox1"; - this.textBox1.Size = new System.Drawing.Size(100, 21); - this.textBox1.TabIndex = 10; - // - // label2 - // - this.label2.AutoSize = true; - this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label2.Location = new System.Drawing.Point(240, 102); - this.label2.Name = "label2"; - this.label2.Size = new System.Drawing.Size(42, 16); - this.label2.TabIndex = 9; - this.label2.Text = "密码"; - // - // label1 - // - this.label1.AutoSize = true; - this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label1.Location = new System.Drawing.Point(240, 59); - this.label1.Name = "label1"; - this.label1.Size = new System.Drawing.Size(42, 16); - this.label1.TabIndex = 8; - this.label1.Text = "账号"; - // - // button2 - // - this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button2.Location = new System.Drawing.Point(419, 198); - this.button2.Name = "button2"; - this.button2.Size = new System.Drawing.Size(75, 38); - this.button2.TabIndex = 7; - this.button2.Text = "取消"; - this.button2.UseVisualStyleBackColor = true; - this.button2.Click += new System.EventHandler(this.button2_Click); - // - // button1 - // - this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button1.Location = new System.Drawing.Point(242, 198); - this.button1.Name = "button1"; - this.button1.Size = new System.Drawing.Size(75, 38); - this.button1.TabIndex = 6; - this.button1.Text = "注册"; - this.button1.UseVisualStyleBackColor = true; - this.button1.Click += new System.EventHandler(this.button1_Click); - // - // textBox3 - // - this.textBox3.Location = new System.Drawing.Point(394, 148); - this.textBox3.Name = "textBox3"; - this.textBox3.Size = new System.Drawing.Size(100, 21); - this.textBox3.TabIndex = 13; - // - // label3 - // - this.label3.AutoSize = true; - this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label3.Location = new System.Drawing.Point(240, 148); - this.label3.Name = "label3"; - this.label3.Size = new System.Drawing.Size(76, 16); - this.label3.TabIndex = 12; - this.label3.Text = "确认密码"; - // - // Form2 - // - this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); - this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; - this.ClientSize = new System.Drawing.Size(800, 450); - this.Controls.Add(this.textBox3); - this.Controls.Add(this.label3); - this.Controls.Add(this.textBox2); - this.Controls.Add(this.textBox1); - this.Controls.Add(this.label2); - this.Controls.Add(this.label1); - this.Controls.Add(this.button2); - this.Controls.Add(this.button1); - this.Name = "Form2"; - this.Text = "Form2"; - this.Load += new System.EventHandler(this.Form2_Load); - this.ResumeLayout(false); - this.PerformLayout(); - - } - - #endregion - - private System.Windows.Forms.TextBox textBox2; - private System.Windows.Forms.TextBox textBox1; - private System.Windows.Forms.Label label2; - private System.Windows.Forms.Label label1; - private System.Windows.Forms.Button button2; - private System.Windows.Forms.Button button1; - private System.Windows.Forms.TextBox textBox3; - private System.Windows.Forms.Label label3; - } -} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" deleted file mode 100644 index 97ed6e5..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" +++ /dev/null @@ -1,69 +0,0 @@ -using System; -using System.Collections.Generic; -using System.ComponentModel; -using System.Data; -using System.Drawing; -using System.Linq; -using System.Text; -using System.Threading.Tasks; -using System.Windows.Forms; - -namespace WindowsFormsApp5 -{ - public partial class Form2 : Form - { - public Form2() - { - InitializeComponent(); - } - - private void Form2_Load(object sender, EventArgs e) - { - - } - //取消 - private void button2_Click(object sender, EventArgs e) - { - //关闭当前窗口 - this.Close(); - } - //注册 - private void button1_Click(object sender, EventArgs e) - { - var userName1 = textBox1.Text; - var passWord1 = textBox2.Text; - var repassWord1 = textBox3.Text; - - var user = !string.IsNullOrEmpty(userName1); - var wed = !string.IsNullOrEmpty(passWord1); - var rewed = passWord1 == repassWord1; - - if (user && wed && rewed) - { - MessageBox.Show("注册成功", "提示!"); - Form1.users.Add(userName1, passWord1); - this.Show(); - this.Close(); - } - else if (textBox1.Text == "") - { - MessageBox.Show("请输入账号：", "注册失败"); - textBox1.Focus(); - } - else if (textBox2.Text == "") - { - MessageBox.Show("请输入密码：", "注册失败"); - textBox2.Focus(); - } - else if (textBox3.Text == "") - { - MessageBox.Show("请确认密码！", "注册失败"); - textBox3.Focus(); - } - else - { - MessageBox.Show("注册失败", "提示！"); - } - } - } -} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" deleted file mode 100644 index 1af7de1..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" +++ /dev/null @@ -1,120 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" deleted file mode 100644 index cfc1d2d..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" +++ /dev/null @@ -1,209 +0,0 @@ -namespace WindowsFormsApp5 -{ - partial class Form3 - { - /// - /// Required designer variable. - /// - private System.ComponentModel.IContainer components = null; - - /// - /// Clean up any resources being used. - /// - /// true if managed resources should be disposed; otherwise, false. - protected override void Dispose(bool disposing) - { - if (disposing && (components != null)) - { - components.Dispose(); - } - base.Dispose(disposing); - } - - #region Windows Form Designer generated code - - /// - /// Required method for Designer support - do not modify - /// the contents of this method with the code editor. - /// - private void InitializeComponent() - { - this.components = new System.ComponentModel.Container(); - this.dataGridView1 = new System.Windows.Forms.DataGridView(); - this.idDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.titleDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.authorDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.createdTimeDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); - this.articlesBindingSource = new System.Windows.Forms.BindingSource(this.components); - this.blogsDataSet = new WindowsFormsApp5.BlogsDataSet(); - this.button1 = new System.Windows.Forms.Button(); - this.button2 = new System.Windows.Forms.Button(); - this.button3 = new System.Windows.Forms.Button(); - this.button4 = new System.Windows.Forms.Button(); - this.作者 = new System.Windows.Forms.Label(); - this.textBox1 = new System.Windows.Forms.TextBox(); - this.articlesTableAdapter = new WindowsFormsApp5.BlogsDataSetTableAdapters.ArticlesTableAdapter(); - ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit(); - ((System.ComponentModel.ISupportInitialize)(this.articlesBindingSource)).BeginInit(); - ((System.ComponentModel.ISupportInitialize)(this.blogsDataSet)).BeginInit(); - this.SuspendLayout(); - // - // dataGridView1 - // - this.dataGridView1.AutoGenerateColumns = false; - this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize; - this.dataGridView1.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] { - this.idDataGridViewTextBoxColumn, - this.titleDataGridViewTextBoxColumn, - this.authorDataGridViewTextBoxColumn, - this.createdTimeDataGridViewTextBoxColumn}); - this.dataGridView1.DataSource = this.articlesBindingSource; - this.dataGridView1.Location = new System.Drawing.Point(68, 133); - this.dataGridView1.Name = "dataGridView1"; - this.dataGridView1.RowTemplate.Height = 23; - this.dataGridView1.Size = new System.Drawing.Size(611, 170); - this.dataGridView1.TabIndex = 0; - // - // idDataGridViewTextBoxColumn - // - this.idDataGridViewTextBoxColumn.DataPropertyName = "Id"; - this.idDataGridViewTextBoxColumn.HeaderText = "Id"; - this.idDataGridViewTextBoxColumn.Name = "idDataGridViewTextBoxColumn"; - this.idDataGridViewTextBoxColumn.ReadOnly = true; - // - // titleDataGridViewTextBoxColumn - // - this.titleDataGridViewTextBoxColumn.DataPropertyName = "Title"; - this.titleDataGridViewTextBoxColumn.HeaderText = "Title"; - this.titleDataGridViewTextBoxColumn.Name = "titleDataGridViewTextBoxColumn"; - // - // authorDataGridViewTextBoxColumn - // - this.authorDataGridViewTextBoxColumn.DataPropertyName = "Author"; - this.authorDataGridViewTextBoxColumn.HeaderText = "Author"; - this.authorDataGridViewTextBoxColumn.Name = "authorDataGridViewTextBoxColumn"; - // - // createdTimeDataGridViewTextBoxColumn - // - this.createdTimeDataGridViewTextBoxColumn.DataPropertyName = "CreatedTime"; - this.createdTimeDataGridViewTextBoxColumn.HeaderText = "CreatedTime"; - this.createdTimeDataGridViewTextBoxColumn.Name = "createdTimeDataGridViewTextBoxColumn"; - // - // articlesBindingSource - // - this.articlesBindingSource.DataMember = "Articles"; - this.articlesBindingSource.DataSource = this.blogsDataSet; - // - // blogsDataSet - // - this.blogsDataSet.DataSetName = "BlogsDataSet"; - this.blogsDataSet.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema; - // - // button1 - // - this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button1.Location = new System.Drawing.Point(256, 60); - this.button1.Name = "button1"; - this.button1.Size = new System.Drawing.Size(75, 30); - this.button1.TabIndex = 1; - this.button1.Text = "查询"; - this.button1.UseVisualStyleBackColor = true; - this.button1.Click += new System.EventHandler(this.button1_Click); - // - // button2 - // - this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button2.Location = new System.Drawing.Point(397, 60); - this.button2.Name = "button2"; - this.button2.Size = new System.Drawing.Size(75, 30); - this.button2.TabIndex = 2; - this.button2.Text = "添加"; - this.button2.UseVisualStyleBackColor = true; - this.button2.Click += new System.EventHandler(this.button2_Click); - // - // button3 - // - this.button3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button3.Location = new System.Drawing.Point(501, 60); - this.button3.Name = "button3"; - this.button3.Size = new System.Drawing.Size(75, 30); - this.button3.TabIndex = 3; - this.button3.Text = "刷新"; - this.button3.UseVisualStyleBackColor = true; - this.button3.Click += new System.EventHandler(this.button3_Click); - // - // button4 - // - this.button4.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button4.Location = new System.Drawing.Point(604, 60); - this.button4.Name = "button4"; - this.button4.Size = new System.Drawing.Size(75, 30); - this.button4.TabIndex = 4; - this.button4.Text = "删除"; - this.button4.UseVisualStyleBackColor = true; - this.button4.Click += new System.EventHandler(this.button4_Click); - // - // 作者 - // - this.作者.AutoSize = true; - this.作者.Font = new System.Drawing.Font("宋体", 14.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.作者.Location = new System.Drawing.Point(64, 71); - this.作者.Name = "作者"; - this.作者.Size = new System.Drawing.Size(49, 19); - this.作者.TabIndex = 5; - this.作者.Text = "作者"; - this.作者.Click += new System.EventHandler(this.作者_Click); - // - // textBox1 - // - this.textBox1.BackColor = System.Drawing.SystemColors.MenuHighlight; - this.textBox1.Location = new System.Drawing.Point(119, 68); - this.textBox1.Name = "textBox1"; - this.textBox1.Size = new System.Drawing.Size(113, 21); - this.textBox1.TabIndex = 6; - // - // articlesTableAdapter - // - this.articlesTableAdapter.ClearBeforeFill = true; - // - // Form3 - // - this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); - this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; - this.ClientSize = new System.Drawing.Size(800, 450); - this.Controls.Add(this.textBox1); - this.Controls.Add(this.作者); - this.Controls.Add(this.button4); - this.Controls.Add(this.button3); - this.Controls.Add(this.button2); - this.Controls.Add(this.button1); - this.Controls.Add(this.dataGridView1); - this.Name = "Form3"; - this.Text = "Form3"; - this.Load += new System.EventHandler(this.Form3_Load); - ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).EndInit(); - ((System.ComponentModel.ISupportInitialize)(this.articlesBindingSource)).EndInit(); - ((System.ComponentModel.ISupportInitialize)(this.blogsDataSet)).EndInit(); - this.ResumeLayout(false); - this.PerformLayout(); - - } - - #endregion - - private System.Windows.Forms.DataGridView dataGridView1; - private System.Windows.Forms.Button button1; - private System.Windows.Forms.Button button2; - private System.Windows.Forms.Button button3; - private System.Windows.Forms.Button button4; - private System.Windows.Forms.Label 作者; - private System.Windows.Forms.TextBox textBox1; - private BlogsDataSet blogsDataSet; - private System.Windows.Forms.BindingSource articlesBindingSource; - private BlogsDataSetTableAdapters.ArticlesTableAdapter articlesTableAdapter; - private System.Windows.Forms.DataGridViewTextBoxColumn idDataGridViewTextBoxColumn; - private System.Windows.Forms.DataGridViewTextBoxColumn titleDataGridViewTextBoxColumn; - private System.Windows.Forms.DataGridViewTextBoxColumn authorDataGridViewTextBoxColumn; - private System.Windows.Forms.DataGridViewTextBoxColumn createdTimeDataGridViewTextBoxColumn; - } -} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" deleted file mode 100644 index 80d765f..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" +++ /dev/null @@ -1,145 +0,0 @@ -using System; -using System.Collections.Generic; -using System.ComponentModel; -using System.Data; -using System.Drawing; -using System.Linq; -using System.Text; -using System.Threading.Tasks; -using System.Windows.Forms; - -namespace WindowsFormsApp5 -{ - public partial class Form3 : Form - { - private int id; - private string name; - private string title; - private string author; - - public Form3() - { - InitializeComponent(); - } - - private void 作者_Click(object sender, EventArgs e) - { - - } - //主界面 - private void Form3_Load(object sender, EventArgs e) - { - string cmdString = "select * from Articles"; - - var dt = DbHelper.GetDataTable(cmdString); - - dataGridView1.DataSource = dt; - - dataGridView1.ReadOnly = true; - - dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect; //选择一整行 - - dataGridView1.AllowUserToAddRows = false; - } - //查询 - private void button1_Click(object sender, EventArgs e) - { - var name = textBox1.Text; - - string cmdString = string.Format("select * from Articles where Title like '{0}'", name); - - var dt = DbHelper.GetDataTable(cmdString); - - dataGridView1.DataSource = dt; - } - - //删除 - private void button4_Click(object sender, EventArgs e) - { - if (dataGridView1.SelectedRows.Count > 0) - { - var row = dataGridView1.SelectedRows[0]; - - // var Id = row.Cells["Id"].Value; - - var test = MessageBox.Show("确定删除!", "疯狂提示你", MessageBoxButtons.YesNo, MessageBoxIcon.Information); - - if (test.Equals(DialogResult.Yes)) - { - object Id = null; - string cmdString = string.Format("delete Articles where Id = '{0}'", Id); - - var list = DbHelper.AddOrEditSave(cmdString); - if (list == 1) - { - MessageBox.Show("删除成功啦！", "有点心疼！"); - - string select = "select * from Articles"; - - var wer = DbHelper.GetDataTable(select); - - dataGridView1.DataSource = wer; - } - } - else - { - this.Close(); - } - } - else - { - MessageBox.Show("请选择行！", "提示"); - } - } - - //添加 - private void button2_Click(object sender, EventArgs e) - { - - Form4 form4 = new Form4(); - var res = form4.ShowDialog(); - - if (res.Equals(DialogResult.Yes)) - { - string cmdSting = "select * from Articles"; - var data = DbHelper.GetDataTable(cmdSting); - dataGridView1.DataSource = data; - } - } - //刷新 - private void button3_Click(object sender, EventArgs e) - { - var id = (int)dataGridView1.SelectedRows[0].Cells["Id"].Value; - - var name = (string)dataGridView1.SelectedRows[0].Cells["Name"].Value; - - var title = (int)dataGridView1.SelectedRows[0].Cells["Title"].Value; - - var author = (int)dataGridView1.SelectedRows[0].Cells["Author"].Value; - - Form5 form5 = new Form5(name, id, title, author); - - - - var res = form5.ShowDialog(); - - if (res == DialogResult.Yes) - { - var StuSql = "select * from Articles"; - - var dt = DbHelper.GetDataTable(StuSql); - - dataGridView1.DataSource = dt; - } - else - { - MessageBox.Show("No"); - } - - } - } -} - - - - diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" deleted file mode 100644 index 13e63f2..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" +++ /dev/null @@ -1,129 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - 148, 17 - - - 17, 17 - - - 327, 17 - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" deleted file mode 100644 index 9023bbf..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" +++ /dev/null @@ -1,146 +0,0 @@ -namespace WindowsFormsApp5 -{ - partial class Form4 - { - /// - /// Required designer variable. - /// - private System.ComponentModel.IContainer components = null; - - /// - /// Clean up any resources being used. - /// - /// true if managed resources should be disposed; otherwise, false. - protected override void Dispose(bool disposing) - { - if (disposing && (components != null)) - { - components.Dispose(); - } - base.Dispose(disposing); - } - - #region Windows Form Designer generated code - - /// - /// Required method for Designer support - do not modify - /// the contents of this method with the code editor. - /// - private void InitializeComponent() - { - this.textBox3 = new System.Windows.Forms.TextBox(); - this.label3 = new System.Windows.Forms.Label(); - this.textBox2 = new System.Windows.Forms.TextBox(); - this.textBox1 = new System.Windows.Forms.TextBox(); - this.label2 = new System.Windows.Forms.Label(); - this.label1 = new System.Windows.Forms.Label(); - this.button2 = new System.Windows.Forms.Button(); - this.button1 = new System.Windows.Forms.Button(); - this.SuspendLayout(); - // - // textBox3 - // - this.textBox3.Location = new System.Drawing.Point(379, 176); - this.textBox3.Name = "textBox3"; - this.textBox3.Size = new System.Drawing.Size(100, 21); - this.textBox3.TabIndex = 21; - // - // label3 - // - this.label3.AutoSize = true; - this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label3.Location = new System.Drawing.Point(225, 176); - this.label3.Name = "label3"; - this.label3.Size = new System.Drawing.Size(76, 16); - this.label3.TabIndex = 20; - this.label3.Text = "发布时间"; - // - // textBox2 - // - this.textBox2.Location = new System.Drawing.Point(379, 130); - this.textBox2.Name = "textBox2"; - this.textBox2.Size = new System.Drawing.Size(100, 21); - this.textBox2.TabIndex = 19; - // - // textBox1 - // - this.textBox1.Location = new System.Drawing.Point(379, 84); - this.textBox1.Name = "textBox1"; - this.textBox1.Size = new System.Drawing.Size(100, 21); - this.textBox1.TabIndex = 18; - // - // label2 - // - this.label2.AutoSize = true; - this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label2.Location = new System.Drawing.Point(225, 130); - this.label2.Name = "label2"; - this.label2.Size = new System.Drawing.Size(42, 16); - this.label2.TabIndex = 17; - this.label2.Text = "作者"; - // - // label1 - // - this.label1.AutoSize = true; - this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label1.Location = new System.Drawing.Point(225, 87); - this.label1.Name = "label1"; - this.label1.Size = new System.Drawing.Size(42, 16); - this.label1.TabIndex = 16; - this.label1.Text = "名称"; - // - // button2 - // - this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button2.Location = new System.Drawing.Point(404, 226); - this.button2.Name = "button2"; - this.button2.Size = new System.Drawing.Size(75, 31); - this.button2.TabIndex = 15; - this.button2.Text = "取消"; - this.button2.UseVisualStyleBackColor = true; - this.button2.Click += new System.EventHandler(this.button2_Click); - // - // button1 - // - this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button1.Location = new System.Drawing.Point(227, 226); - this.button1.Name = "button1"; - this.button1.Size = new System.Drawing.Size(75, 31); - this.button1.TabIndex = 14; - this.button1.Text = "添加"; - this.button1.UseVisualStyleBackColor = true; - this.button1.Click += new System.EventHandler(this.button1_Click); - // - // Form4 - // - this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); - this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; - this.ClientSize = new System.Drawing.Size(800, 450); - this.Controls.Add(this.textBox3); - this.Controls.Add(this.label3); - this.Controls.Add(this.textBox2); - this.Controls.Add(this.textBox1); - this.Controls.Add(this.label2); - this.Controls.Add(this.label1); - this.Controls.Add(this.button2); - this.Controls.Add(this.button1); - this.Name = "Form4"; - this.Text = "Form4"; - this.Load += new System.EventHandler(this.Form4_Load); - this.ResumeLayout(false); - this.PerformLayout(); - - } - - #endregion - - private System.Windows.Forms.TextBox textBox3; - private System.Windows.Forms.Label label3; - private System.Windows.Forms.TextBox textBox2; - private System.Windows.Forms.TextBox textBox1; - private System.Windows.Forms.Label label2; - private System.Windows.Forms.Label label1; - private System.Windows.Forms.Button button2; - private System.Windows.Forms.Button button1; - } -} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" deleted file mode 100644 index 207cb51..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" +++ /dev/null @@ -1,75 +0,0 @@ -using System; -using System.Collections.Generic; -using System.ComponentModel; -using System.Data; -using System.Drawing; -using System.Linq; -using System.Text; -using System.Threading.Tasks; -using System.Windows.Forms; - -namespace WindowsFormsApp5 -{ - public partial class Form4 : Form - { - private int id; - - public Form4() - { - InitializeComponent(); - } - //添加 - private void button1_Click(object sender, EventArgs e) - { - var SalaryString = textBox2.Text.ToString(); - - var ManagerIdString = textBox3.Text.ToString(); - - var title = textBox1.Text; - - var author = textBox2.Text; - - if (id > 0) - { - string conSting = string.Format("update Articles set Title = '{0}',Author = '{1}' where Id = {2}", id, title, author); - - var sql = DbHelper.AddOrEditSave(conSting); - - if (sql == 1) - { - MessageBox.Show("我们成功啦!", "夜夜夜夜 提示"); - - this.DialogResult = DialogResult.Yes; - - this.Close(); - } - } - else - { - string cmdSting = string.Format("insert into Articles(Title, Author)values('{0}', '{1}')", title, author); - - var ber = DbHelper.AddOrEditSave(cmdSting); - - if (ber == 1) - { - MessageBox.Show("添加成功", "来自亲爱的提示"); - - this.DialogResult = DialogResult.Yes; - - this.Close(); - } - } - } - - //取消 - private void button2_Click(object sender, EventArgs e) - { - this.Close (); - } - - private void Form4_Load(object sender, EventArgs e) - { - - } - } -} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" deleted file mode 100644 index 1af7de1..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" +++ /dev/null @@ -1,120 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" deleted file mode 100644 index 11b406e..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" +++ /dev/null @@ -1,145 +0,0 @@ -namespace WindowsFormsApp5 -{ - partial class Form5 - { - /// - /// Required designer variable. - /// - private System.ComponentModel.IContainer components = null; - - /// - /// Clean up any resources being used. - /// - /// true if managed resources should be disposed; otherwise, false. - protected override void Dispose(bool disposing) - { - if (disposing && (components != null)) - { - components.Dispose(); - } - base.Dispose(disposing); - } - - #region Windows Form Designer generated code - - /// - /// Required method for Designer support - do not modify - /// the contents of this method with the code editor. - /// - private void InitializeComponent() - { - this.textBox3 = new System.Windows.Forms.TextBox(); - this.label3 = new System.Windows.Forms.Label(); - this.textBox2 = new System.Windows.Forms.TextBox(); - this.textBox1 = new System.Windows.Forms.TextBox(); - this.label2 = new System.Windows.Forms.Label(); - this.label1 = new System.Windows.Forms.Label(); - this.button2 = new System.Windows.Forms.Button(); - this.button1 = new System.Windows.Forms.Button(); - this.SuspendLayout(); - // - // textBox3 - // - this.textBox3.Location = new System.Drawing.Point(378, 150); - this.textBox3.Name = "textBox3"; - this.textBox3.Size = new System.Drawing.Size(100, 21); - this.textBox3.TabIndex = 29; - // - // label3 - // - this.label3.AutoSize = true; - this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label3.Location = new System.Drawing.Point(224, 150); - this.label3.Name = "label3"; - this.label3.Size = new System.Drawing.Size(76, 16); - this.label3.TabIndex = 28; - this.label3.Text = "发布时间"; - // - // textBox2 - // - this.textBox2.Location = new System.Drawing.Point(378, 104); - this.textBox2.Name = "textBox2"; - this.textBox2.Size = new System.Drawing.Size(100, 21); - this.textBox2.TabIndex = 27; - // - // textBox1 - // - this.textBox1.Location = new System.Drawing.Point(378, 58); - this.textBox1.Name = "textBox1"; - this.textBox1.Size = new System.Drawing.Size(100, 21); - this.textBox1.TabIndex = 26; - // - // label2 - // - this.label2.AutoSize = true; - this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label2.Location = new System.Drawing.Point(224, 104); - this.label2.Name = "label2"; - this.label2.Size = new System.Drawing.Size(42, 16); - this.label2.TabIndex = 25; - this.label2.Text = "作者"; - // - // label1 - // - this.label1.AutoSize = true; - this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.label1.Location = new System.Drawing.Point(224, 61); - this.label1.Name = "label1"; - this.label1.Size = new System.Drawing.Size(42, 16); - this.label1.TabIndex = 24; - this.label1.Text = "名称"; - // - // button2 - // - this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button2.Location = new System.Drawing.Point(403, 200); - this.button2.Name = "button2"; - this.button2.Size = new System.Drawing.Size(75, 35); - this.button2.TabIndex = 23; - this.button2.Text = "取消"; - this.button2.UseVisualStyleBackColor = true; - // - // button1 - // - this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); - this.button1.Location = new System.Drawing.Point(226, 200); - this.button1.Name = "button1"; - this.button1.Size = new System.Drawing.Size(75, 35); - this.button1.TabIndex = 22; - this.button1.Text = "刷新"; - this.button1.UseVisualStyleBackColor = true; - this.button1.Click += new System.EventHandler(this.button1_Click); - // - // Form5 - // - this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); - this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; - this.ClientSize = new System.Drawing.Size(800, 450); - this.Controls.Add(this.textBox3); - this.Controls.Add(this.label3); - this.Controls.Add(this.textBox2); - this.Controls.Add(this.textBox1); - this.Controls.Add(this.label2); - this.Controls.Add(this.label1); - this.Controls.Add(this.button2); - this.Controls.Add(this.button1); - this.Name = "Form5"; - this.Text = "Form5"; - this.Load += new System.EventHandler(this.Form5_Load); - this.ResumeLayout(false); - this.PerformLayout(); - - } - - #endregion - - private System.Windows.Forms.TextBox textBox3; - private System.Windows.Forms.Label label3; - private System.Windows.Forms.TextBox textBox2; - private System.Windows.Forms.TextBox textBox1; - private System.Windows.Forms.Label label2; - private System.Windows.Forms.Label label1; - private System.Windows.Forms.Button button2; - private System.Windows.Forms.Button button1; - } -} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" deleted file mode 100644 index b7c445c..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" +++ /dev/null @@ -1,58 +0,0 @@ -using System; -using System.Collections.Generic; -using System.ComponentModel; -using System.Data; -using System.Drawing; -using System.Linq; -using System.Text; -using System.Threading.Tasks; -using System.Windows.Forms; - -namespace WindowsFormsApp5 -{ - public partial class Form5 : Form - { - private int id; - - public Form5() - { - InitializeComponent(); - } - - public Form5(string name, int id, string title, string author) - { - this.id = id; - } - - public Form5(string name, int id, int title, int author) - { - Name = name; - this.id = id; - } - - private void Form5_Load(object sender, EventArgs e) - { - - } - - private void button1_Click(object sender, EventArgs e) - { - - /* var name = textBox1 .Text; - var age = textBox2.Text; - var score = textBox3 .Text; - - - //修改 - if (this.id > 0) - { - var sql = string.Format("update Articles set Author ='{0}',name={1}, id={2}, title={3}, author", name, age, score, this.id); - - DbHelper.AddOrEditSave(sql); - - MessageBox.Show("修改成功!", "提示"); - - }*/ - } - } -} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" deleted file mode 100644 index 1af7de1..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" +++ /dev/null @@ -1,120 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" deleted file mode 100644 index 10849a5..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" +++ /dev/null @@ -1,22 +0,0 @@ -using System; -using System.Collections.Generic; -using System.Linq; -using System.Threading.Tasks; -using System.Windows.Forms; - -namespace WindowsFormsApp5 -{ - static class Program - { - /// - /// 应用程序的主入口点。 - /// - [STAThread] - static void Main() - { - Application.EnableVisualStyles(); - Application.SetCompatibleTextRenderingDefault(false); - Application.Run(new Form1()); - } - } -} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" deleted file mode 100644 index dc85b91..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" +++ /dev/null @@ -1,36 +0,0 @@ -using System.Reflection; -using System.Runtime.CompilerServices; -using System.Runtime.InteropServices; - -// 有关程序集的一般信息由以下 -// 控制。更改这些特性值可修改 -// 与程序集关联的信息。 -[assembly: AssemblyTitle("WindowsFormsApp5")] -[assembly: AssemblyDescription("")] -[assembly: AssemblyConfiguration("")] -[assembly: AssemblyCompany("")] -[assembly: AssemblyProduct("WindowsFormsApp5")] -[assembly: AssemblyCopyright("Copyright © 2020")] -[assembly: AssemblyTrademark("")] -[assembly: AssemblyCulture("")] - -// 将 ComVisible 设置为 false 会使此程序集中的类型 -//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型 -//请将此类型的 ComVisible 特性设置为 true。 -[assembly: ComVisible(false)] - -// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID -[assembly: Guid("31175128-6cf9-40a7-98e4-42db46586571")] - -// 程序集的版本信息由下列四个值组成: -// -// 主版本 -// 次版本 -// 生成号 -// 修订号 -// -// 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号 -// 方法是按如下所示使用“*”: : -// [assembly: AssemblyVersion("1.0.*")] -[assembly: AssemblyVersion("1.0.0.0")] -[assembly: AssemblyFileVersion("1.0.0.0")] diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" deleted file mode 100644 index 8c4dea3..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" +++ /dev/null @@ -1,71 +0,0 @@ -//------------------------------------------------------------------------------ -// -// 此代码由工具生成。 -// 运行时版本: 4.0.30319.42000 -// -// 对此文件的更改可能导致不正确的行为，如果 -// 重新生成代码，则所做更改将丢失。 -// -//------------------------------------------------------------------------------ - -namespace WindowsFormsApp5.Properties -{ - - - /// - /// 强类型资源类，用于查找本地化字符串等。 - /// - // 此类是由 StronglyTypedResourceBuilder - // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。 - // 若要添加或删除成员，请编辑 .ResX 文件，然后重新运行 ResGen - // (以 /str 作为命令选项)，或重新生成 VS 项目。 - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")] - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] - internal class Resources - { - - private static global::System.Resources.ResourceManager resourceMan; - - private static global::System.Globalization.CultureInfo resourceCulture; - - [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] - internal Resources() - { - } - - /// - /// 返回此类使用的缓存 ResourceManager 实例。 - /// - [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] - internal static global::System.Resources.ResourceManager ResourceManager - { - get - { - if ((resourceMan == null)) - { - global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("WindowsFormsApp5.Properties.Resources", typeof(Resources).Assembly); - resourceMan = temp; - } - return resourceMan; - } - } - - /// - /// 覆盖当前线程的 CurrentUICulture 属性 - /// 使用此强类型的资源类的资源查找。 - /// - [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] - internal static global::System.Globalization.CultureInfo Culture - { - get - { - return resourceCulture; - } - set - { - resourceCulture = value; - } - } - } -} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" deleted file mode 100644 index af7dbeb..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" +++ /dev/null @@ -1,117 +0,0 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - text/microsoft-resx - - - 2.0 - - - System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - - System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" deleted file mode 100644 index 83953ff..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" +++ /dev/null @@ -1,36 +0,0 @@ -//------------------------------------------------------------------------------ -// -// 此代码由工具生成。 -// 运行时版本:4.0.30319.42000 -// -// 对此文件的更改可能会导致不正确的行为，并且如果 -// 重新生成代码，这些更改将会丢失。 -// -//------------------------------------------------------------------------------ - -namespace WindowsFormsApp5.Properties { - - - [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] - [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "15.9.0.0")] - internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase { - - private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings()))); - - public static Settings Default { - get { - return defaultInstance; - } - } - - [global::System.Configuration.ApplicationScopedSettingAttribute()] - [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] - [global::System.Configuration.SpecialSettingAttribute(global::System.Configuration.SpecialSetting.ConnectionString)] - [global::System.Configuration.DefaultSettingValueAttribute("Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456")] - public string BlogsConnectionString { - get { - return ((string)(this["BlogsConnectionString"])); - } - } - } -} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" deleted file mode 100644 index d12ed9d..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" +++ /dev/null @@ -1,14 +0,0 @@ - - - - - - <?xml version="1.0" encoding="utf-16"?> -<SerializableConnectionString xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> - <ConnectionString>Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456</ConnectionString> - <ProviderName>System.Data.SqlClient</ProviderName> -</SerializableConnectionString> - Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456 - - - \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" deleted file mode 100644 index 4d745c6..0000000 --- "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" +++ /dev/null @@ -1,136 +0,0 @@ - - - - - Debug - AnyCPU - {31175128-6CF9-40A7-98E4-42DB46586571} - WinExe - WindowsFormsApp5 - WindowsFormsApp5 - v4.6.1 - 512 - true - true - - - AnyCPU - true - full - false - bin\Debug\ - DEBUG;TRACE - prompt - 4 - - - AnyCPU - pdbonly - true - bin\Release\ - TRACE - prompt - 4 - - - - - - - - - - - - - - - - - True - True - BlogsDataSet.xsd - - - - Form - - - Form1.cs - - - Form - - - Form2.cs - - - Form - - - Form3.cs - - - Form - - - Form4.cs - - - Form - - - Form5.cs - - - - - Form1.cs - - - Form2.cs - - - Form3.cs - - - Form4.cs - - - Form5.cs - - - ResXFileCodeGenerator - Resources.Designer.cs - Designer - - - True - Resources.resx - - - BlogsDataSet.xsd - - - MSDataSetGenerator - BlogsDataSet.Designer.cs - Designer - - - BlogsDataSet.xsd - - - SettingsSingleFileGenerator - Settings.Designer.cs - - - True - Settings.settings - True - - - - - - - \ No newline at end of file -- Gitee From 7a1df8e549bbabef341359d2563cfa286118be20 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E6=A2=81=E8=89=BA=E7=BC=A4?= <18278597211@qq.com> Date: Tue, 7 Jul 2020 22:01:48 +0800 Subject: [PATCH 3/3] =?UTF-8?q?=E6=A2=81=E6=9F=90=E7=9A=84=E4=BD=9C?= =?UTF-8?q?=E4=B8=9A?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../WindowsFormsApp5.sln" | 25 + .../WindowsFormsApp5/App.config" | 13 + .../BlogsDataSet.Designer.cs" | 1506 +++++++++++++++++ .../WindowsFormsApp5/BlogsDataSet.xsc" | 1 + .../WindowsFormsApp5/BlogsDataSet.xsd" | 106 ++ .../WindowsFormsApp5/BlogsDataSet.xss" | 1 + .../WindowsFormsApp5/DbHelper.cs" | 43 + .../WindowsFormsApp5/Form1.Designer.cs" | 124 ++ .../WindowsFormsApp5/Form1.cs" | 61 + .../WindowsFormsApp5/Form1.resx" | 120 ++ .../WindowsFormsApp5/Form2.Designer.cs" | 146 ++ .../WindowsFormsApp5/Form2.cs" | 69 + .../WindowsFormsApp5/Form2.resx" | 120 ++ .../WindowsFormsApp5/Form3.Designer.cs" | 209 +++ .../WindowsFormsApp5/Form3.cs" | 145 ++ .../WindowsFormsApp5/Form3.resx" | 129 ++ .../WindowsFormsApp5/Form4.Designer.cs" | 146 ++ .../WindowsFormsApp5/Form4.cs" | 75 + .../WindowsFormsApp5/Form4.resx" | 120 ++ .../WindowsFormsApp5/Form5.Designer.cs" | 145 ++ .../WindowsFormsApp5/Form5.cs" | 58 + .../WindowsFormsApp5/Form5.resx" | 120 ++ .../WindowsFormsApp5/Program.cs" | 22 + .../Properties/AssemblyInfo.cs" | 36 + .../Properties/Resources.Designer.cs" | 71 + .../Properties/Resources.resx" | 117 ++ .../Properties/Settings.Designer.cs" | 36 + .../Properties/Settings.settings" | 14 + .../WindowsFormsApp5/WindowsFormsApp5.csproj" | 136 ++ 29 files changed, 3914 insertions(+) create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" create mode 100644 "\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" new file mode 100644 index 0000000..cd05cbf --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5.sln" @@ -0,0 +1,25 @@ + +Microsoft Visual Studio Solution File, Format Version 12.00 +# Visual Studio 15 +VisualStudioVersion = 15.0.28307.1169 +MinimumVisualStudioVersion = 10.0.40219.1 +Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "WindowsFormsApp5", "WindowsFormsApp5\WindowsFormsApp5.csproj", "{31175128-6CF9-40A7-98E4-42DB46586571}" +EndProject +Global + GlobalSection(SolutionConfigurationPlatforms) = preSolution + Debug|Any CPU = Debug|Any CPU + Release|Any CPU = Release|Any CPU + EndGlobalSection + GlobalSection(ProjectConfigurationPlatforms) = postSolution + {31175128-6CF9-40A7-98E4-42DB46586571}.Debug|Any CPU.ActiveCfg = Debug|Any CPU + {31175128-6CF9-40A7-98E4-42DB46586571}.Debug|Any CPU.Build.0 = Debug|Any CPU + {31175128-6CF9-40A7-98E4-42DB46586571}.Release|Any CPU.ActiveCfg = Release|Any CPU + {31175128-6CF9-40A7-98E4-42DB46586571}.Release|Any CPU.Build.0 = Release|Any CPU + EndGlobalSection + GlobalSection(SolutionProperties) = preSolution + HideSolutionNode = FALSE + EndGlobalSection + GlobalSection(ExtensibilityGlobals) = postSolution + SolutionGuid = {60538569-209C-4EB6-99A3-B32A0A277519} + EndGlobalSection +EndGlobal diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" new file mode 100644 index 0000000..ab8c892 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/App.config" @@ -0,0 +1,13 @@ + + + + + + + + + + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" new file mode 100644 index 0000000..20d80ac --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.Designer.cs" @@ -0,0 +1,1506 @@ +//------------------------------------------------------------------------------ +// +// 此代码由工具生成。 +// 运行时版本:4.0.30319.42000 +// +// 对此文件的更改可能会导致不正确的行为，并且如果 +// 重新生成代码，这些更改将会丢失。 +// +//------------------------------------------------------------------------------ + +#pragma warning disable 1591 + +namespace WindowsFormsApp5 { + + + /// + ///Represents a strongly typed in-memory cache of data. + /// + [global::System.Serializable()] + [global::System.ComponentModel.DesignerCategoryAttribute("code")] + [global::System.ComponentModel.ToolboxItem(true)] + [global::System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedDataSetSchema")] + [global::System.Xml.Serialization.XmlRootAttribute("BlogsDataSet")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.DataSet")] + public partial class BlogsDataSet : global::System.Data.DataSet { + + private ArticlesDataTable tableArticles; + + private global::System.Data.SchemaSerializationMode _schemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public BlogsDataSet() { + this.BeginInit(); + this.InitClass(); + global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); + base.Tables.CollectionChanged += schemaChangedHandler; + base.Relations.CollectionChanged += schemaChangedHandler; + this.EndInit(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected BlogsDataSet(global::System.Runtime.Serialization.SerializationInfo info, global::System.Runtime.Serialization.StreamingContext context) : + base(info, context, false) { + if ((this.IsBinarySerialized(info, context) == true)) { + this.InitVars(false); + global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler1 = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); + this.Tables.CollectionChanged += schemaChangedHandler1; + this.Relations.CollectionChanged += schemaChangedHandler1; + return; + } + string strSchema = ((string)(info.GetValue("XmlSchema", typeof(string)))); + if ((this.DetermineSchemaSerializationMode(info, context) == global::System.Data.SchemaSerializationMode.IncludeSchema)) { + global::System.Data.DataSet ds = new global::System.Data.DataSet(); + ds.ReadXmlSchema(new global::System.Xml.XmlTextReader(new global::System.IO.StringReader(strSchema))); + if ((ds.Tables["Articles"] != null)) { + base.Tables.Add(new ArticlesDataTable(ds.Tables["Articles"])); + } + this.DataSetName = ds.DataSetName; + this.Prefix = ds.Prefix; + this.Namespace = ds.Namespace; + this.Locale = ds.Locale; + this.CaseSensitive = ds.CaseSensitive; + this.EnforceConstraints = ds.EnforceConstraints; + this.Merge(ds, false, global::System.Data.MissingSchemaAction.Add); + this.InitVars(); + } + else { + this.ReadXmlSchema(new global::System.Xml.XmlTextReader(new global::System.IO.StringReader(strSchema))); + } + this.GetSerializationData(info, context); + global::System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new global::System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged); + base.Tables.CollectionChanged += schemaChangedHandler; + this.Relations.CollectionChanged += schemaChangedHandler; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Browsable(false)] + [global::System.ComponentModel.DesignerSerializationVisibility(global::System.ComponentModel.DesignerSerializationVisibility.Content)] + public ArticlesDataTable Articles { + get { + return this.tableArticles; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.BrowsableAttribute(true)] + [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Visible)] + public override global::System.Data.SchemaSerializationMode SchemaSerializationMode { + get { + return this._schemaSerializationMode; + } + set { + this._schemaSerializationMode = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Hidden)] + public new global::System.Data.DataTableCollection Tables { + get { + return base.Tables; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.DesignerSerializationVisibilityAttribute(global::System.ComponentModel.DesignerSerializationVisibility.Hidden)] + public new global::System.Data.DataRelationCollection Relations { + get { + return base.Relations; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void InitializeDerivedDataSet() { + this.BeginInit(); + this.InitClass(); + this.EndInit(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public override global::System.Data.DataSet Clone() { + BlogsDataSet cln = ((BlogsDataSet)(base.Clone())); + cln.InitVars(); + cln.SchemaSerializationMode = this.SchemaSerializationMode; + return cln; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override bool ShouldSerializeTables() { + return false; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override bool ShouldSerializeRelations() { + return false; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void ReadXmlSerializable(global::System.Xml.XmlReader reader) { + if ((this.DetermineSchemaSerializationMode(reader) == global::System.Data.SchemaSerializationMode.IncludeSchema)) { + this.Reset(); + global::System.Data.DataSet ds = new global::System.Data.DataSet(); + ds.ReadXml(reader); + if ((ds.Tables["Articles"] != null)) { + base.Tables.Add(new ArticlesDataTable(ds.Tables["Articles"])); + } + this.DataSetName = ds.DataSetName; + this.Prefix = ds.Prefix; + this.Namespace = ds.Namespace; + this.Locale = ds.Locale; + this.CaseSensitive = ds.CaseSensitive; + this.EnforceConstraints = ds.EnforceConstraints; + this.Merge(ds, false, global::System.Data.MissingSchemaAction.Add); + this.InitVars(); + } + else { + this.ReadXml(reader); + this.InitVars(); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override global::System.Xml.Schema.XmlSchema GetSchemaSerializable() { + global::System.IO.MemoryStream stream = new global::System.IO.MemoryStream(); + this.WriteXmlSchema(new global::System.Xml.XmlTextWriter(stream, null)); + stream.Position = 0; + return global::System.Xml.Schema.XmlSchema.Read(new global::System.Xml.XmlTextReader(stream), null); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal void InitVars() { + this.InitVars(true); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal void InitVars(bool initTable) { + this.tableArticles = ((ArticlesDataTable)(base.Tables["Articles"])); + if ((initTable == true)) { + if ((this.tableArticles != null)) { + this.tableArticles.InitVars(); + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitClass() { + this.DataSetName = "BlogsDataSet"; + this.Prefix = ""; + this.Namespace = "http://tempuri.org/BlogsDataSet.xsd"; + this.EnforceConstraints = true; + this.SchemaSerializationMode = global::System.Data.SchemaSerializationMode.IncludeSchema; + this.tableArticles = new ArticlesDataTable(); + base.Tables.Add(this.tableArticles); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private bool ShouldSerializeArticles() { + return false; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void SchemaChanged(object sender, global::System.ComponentModel.CollectionChangeEventArgs e) { + if ((e.Action == global::System.ComponentModel.CollectionChangeAction.Remove)) { + this.InitVars(); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(global::System.Xml.Schema.XmlSchemaSet xs) { + BlogsDataSet ds = new BlogsDataSet(); + global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType(); + global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence(); + global::System.Xml.Schema.XmlSchemaAny any = new global::System.Xml.Schema.XmlSchemaAny(); + any.Namespace = ds.Namespace; + sequence.Items.Add(any); + type.Particle = sequence; + global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable(); + if (xs.Contains(dsSchema.TargetNamespace)) { + global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream(); + global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream(); + try { + global::System.Xml.Schema.XmlSchema schema = null; + dsSchema.Write(s1); + for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) { + schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current)); + s2.SetLength(0); + schema.Write(s2); + if ((s1.Length == s2.Length)) { + s1.Position = 0; + s2.Position = 0; + for (; ((s1.Position != s1.Length) + && (s1.ReadByte() == s2.ReadByte())); ) { + ; + } + if ((s1.Position == s1.Length)) { + return type; + } + } + } + } + finally { + if ((s1 != null)) { + s1.Close(); + } + if ((s2 != null)) { + s2.Close(); + } + } + } + xs.Add(dsSchema); + return type; + } + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public delegate void ArticlesRowChangeEventHandler(object sender, ArticlesRowChangeEvent e); + + /// + ///Represents the strongly named DataTable class. + /// + [global::System.Serializable()] + [global::System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")] + public partial class ArticlesDataTable : global::System.Data.TypedTableBase { + + private global::System.Data.DataColumn columnId; + + private global::System.Data.DataColumn columnTitle; + + private global::System.Data.DataColumn columnAuthor; + + private global::System.Data.DataColumn columnCreatedTime; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesDataTable() { + this.TableName = "Articles"; + this.BeginInit(); + this.InitClass(); + this.EndInit(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal ArticlesDataTable(global::System.Data.DataTable table) { + this.TableName = table.TableName; + if ((table.CaseSensitive != table.DataSet.CaseSensitive)) { + this.CaseSensitive = table.CaseSensitive; + } + if ((table.Locale.ToString() != table.DataSet.Locale.ToString())) { + this.Locale = table.Locale; + } + if ((table.Namespace != table.DataSet.Namespace)) { + this.Namespace = table.Namespace; + } + this.Prefix = table.Prefix; + this.MinimumCapacity = table.MinimumCapacity; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected ArticlesDataTable(global::System.Runtime.Serialization.SerializationInfo info, global::System.Runtime.Serialization.StreamingContext context) : + base(info, context) { + this.InitVars(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataColumn IdColumn { + get { + return this.columnId; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataColumn TitleColumn { + get { + return this.columnTitle; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataColumn AuthorColumn { + get { + return this.columnAuthor; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataColumn CreatedTimeColumn { + get { + return this.columnCreatedTime; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Browsable(false)] + public int Count { + get { + return this.Rows.Count; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow this[int index] { + get { + return ((ArticlesRow)(this.Rows[index])); + } + } + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public event ArticlesRowChangeEventHandler ArticlesRowChanging; + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public event ArticlesRowChangeEventHandler ArticlesRowChanged; + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public event ArticlesRowChangeEventHandler ArticlesRowDeleting; + + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public event ArticlesRowChangeEventHandler ArticlesRowDeleted; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public void AddArticlesRow(ArticlesRow row) { + this.Rows.Add(row); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow AddArticlesRow(string Title, string Author, System.DateTime CreatedTime) { + ArticlesRow rowArticlesRow = ((ArticlesRow)(this.NewRow())); + object[] columnValuesArray = new object[] { + null, + Title, + Author, + CreatedTime}; + rowArticlesRow.ItemArray = columnValuesArray; + this.Rows.Add(rowArticlesRow); + return rowArticlesRow; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow FindById(int Id) { + return ((ArticlesRow)(this.Rows.Find(new object[] { + Id}))); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public override global::System.Data.DataTable Clone() { + ArticlesDataTable cln = ((ArticlesDataTable)(base.Clone())); + cln.InitVars(); + return cln; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override global::System.Data.DataTable CreateInstance() { + return new ArticlesDataTable(); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal void InitVars() { + this.columnId = base.Columns["Id"]; + this.columnTitle = base.Columns["Title"]; + this.columnAuthor = base.Columns["Author"]; + this.columnCreatedTime = base.Columns["CreatedTime"]; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitClass() { + this.columnId = new global::System.Data.DataColumn("Id", typeof(int), null, global::System.Data.MappingType.Element); + base.Columns.Add(this.columnId); + this.columnTitle = new global::System.Data.DataColumn("Title", typeof(string), null, global::System.Data.MappingType.Element); + base.Columns.Add(this.columnTitle); + this.columnAuthor = new global::System.Data.DataColumn("Author", typeof(string), null, global::System.Data.MappingType.Element); + base.Columns.Add(this.columnAuthor); + this.columnCreatedTime = new global::System.Data.DataColumn("CreatedTime", typeof(global::System.DateTime), null, global::System.Data.MappingType.Element); + base.Columns.Add(this.columnCreatedTime); + this.Constraints.Add(new global::System.Data.UniqueConstraint("Constraint1", new global::System.Data.DataColumn[] { + this.columnId}, true)); + this.columnId.AutoIncrement = true; + this.columnId.AutoIncrementSeed = -1; + this.columnId.AutoIncrementStep = -1; + this.columnId.AllowDBNull = false; + this.columnId.ReadOnly = true; + this.columnId.Unique = true; + this.columnTitle.AllowDBNull = false; + this.columnTitle.MaxLength = 80; + this.columnAuthor.AllowDBNull = false; + this.columnAuthor.MaxLength = 80; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow NewArticlesRow() { + return ((ArticlesRow)(this.NewRow())); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override global::System.Data.DataRow NewRowFromBuilder(global::System.Data.DataRowBuilder builder) { + return new ArticlesRow(builder); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override global::System.Type GetRowType() { + return typeof(ArticlesRow); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void OnRowChanged(global::System.Data.DataRowChangeEventArgs e) { + base.OnRowChanged(e); + if ((this.ArticlesRowChanged != null)) { + this.ArticlesRowChanged(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void OnRowChanging(global::System.Data.DataRowChangeEventArgs e) { + base.OnRowChanging(e); + if ((this.ArticlesRowChanging != null)) { + this.ArticlesRowChanging(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void OnRowDeleted(global::System.Data.DataRowChangeEventArgs e) { + base.OnRowDeleted(e); + if ((this.ArticlesRowDeleted != null)) { + this.ArticlesRowDeleted(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected override void OnRowDeleting(global::System.Data.DataRowChangeEventArgs e) { + base.OnRowDeleting(e); + if ((this.ArticlesRowDeleting != null)) { + this.ArticlesRowDeleting(this, new ArticlesRowChangeEvent(((ArticlesRow)(e.Row)), e.Action)); + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public void RemoveArticlesRow(ArticlesRow row) { + this.Rows.Remove(row); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public static global::System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(global::System.Xml.Schema.XmlSchemaSet xs) { + global::System.Xml.Schema.XmlSchemaComplexType type = new global::System.Xml.Schema.XmlSchemaComplexType(); + global::System.Xml.Schema.XmlSchemaSequence sequence = new global::System.Xml.Schema.XmlSchemaSequence(); + BlogsDataSet ds = new BlogsDataSet(); + global::System.Xml.Schema.XmlSchemaAny any1 = new global::System.Xml.Schema.XmlSchemaAny(); + any1.Namespace = "http://www.w3.org/2001/XMLSchema"; + any1.MinOccurs = new decimal(0); + any1.MaxOccurs = decimal.MaxValue; + any1.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax; + sequence.Items.Add(any1); + global::System.Xml.Schema.XmlSchemaAny any2 = new global::System.Xml.Schema.XmlSchemaAny(); + any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1"; + any2.MinOccurs = new decimal(1); + any2.ProcessContents = global::System.Xml.Schema.XmlSchemaContentProcessing.Lax; + sequence.Items.Add(any2); + global::System.Xml.Schema.XmlSchemaAttribute attribute1 = new global::System.Xml.Schema.XmlSchemaAttribute(); + attribute1.Name = "namespace"; + attribute1.FixedValue = ds.Namespace; + type.Attributes.Add(attribute1); + global::System.Xml.Schema.XmlSchemaAttribute attribute2 = new global::System.Xml.Schema.XmlSchemaAttribute(); + attribute2.Name = "tableTypeName"; + attribute2.FixedValue = "ArticlesDataTable"; + type.Attributes.Add(attribute2); + type.Particle = sequence; + global::System.Xml.Schema.XmlSchema dsSchema = ds.GetSchemaSerializable(); + if (xs.Contains(dsSchema.TargetNamespace)) { + global::System.IO.MemoryStream s1 = new global::System.IO.MemoryStream(); + global::System.IO.MemoryStream s2 = new global::System.IO.MemoryStream(); + try { + global::System.Xml.Schema.XmlSchema schema = null; + dsSchema.Write(s1); + for (global::System.Collections.IEnumerator schemas = xs.Schemas(dsSchema.TargetNamespace).GetEnumerator(); schemas.MoveNext(); ) { + schema = ((global::System.Xml.Schema.XmlSchema)(schemas.Current)); + s2.SetLength(0); + schema.Write(s2); + if ((s1.Length == s2.Length)) { + s1.Position = 0; + s2.Position = 0; + for (; ((s1.Position != s1.Length) + && (s1.ReadByte() == s2.ReadByte())); ) { + ; + } + if ((s1.Position == s1.Length)) { + return type; + } + } + } + } + finally { + if ((s1 != null)) { + s1.Close(); + } + if ((s2 != null)) { + s2.Close(); + } + } + } + xs.Add(dsSchema); + return type; + } + } + + /// + ///Represents strongly named DataRow class. + /// + public partial class ArticlesRow : global::System.Data.DataRow { + + private ArticlesDataTable tableArticles; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal ArticlesRow(global::System.Data.DataRowBuilder rb) : + base(rb) { + this.tableArticles = ((ArticlesDataTable)(this.Table)); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public int Id { + get { + return ((int)(this[this.tableArticles.IdColumn])); + } + set { + this[this.tableArticles.IdColumn] = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public string Title { + get { + return ((string)(this[this.tableArticles.TitleColumn])); + } + set { + this[this.tableArticles.TitleColumn] = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public string Author { + get { + return ((string)(this[this.tableArticles.AuthorColumn])); + } + set { + this[this.tableArticles.AuthorColumn] = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public System.DateTime CreatedTime { + get { + try { + return ((global::System.DateTime)(this[this.tableArticles.CreatedTimeColumn])); + } + catch (global::System.InvalidCastException e) { + throw new global::System.Data.StrongTypingException("表“Articles”中列“CreatedTime”的值为 DBNull。", e); + } + } + set { + this[this.tableArticles.CreatedTimeColumn] = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public bool IsCreatedTimeNull() { + return this.IsNull(this.tableArticles.CreatedTimeColumn); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public void SetCreatedTimeNull() { + this[this.tableArticles.CreatedTimeColumn] = global::System.Convert.DBNull; + } + } + + /// + ///Row event argument class + /// + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public class ArticlesRowChangeEvent : global::System.EventArgs { + + private ArticlesRow eventRow; + + private global::System.Data.DataRowAction eventAction; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRowChangeEvent(ArticlesRow row, global::System.Data.DataRowAction action) { + this.eventRow = row; + this.eventAction = action; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesRow Row { + get { + return this.eventRow; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public global::System.Data.DataRowAction Action { + get { + return this.eventAction; + } + } + } + } +} +namespace WindowsFormsApp5.BlogsDataSetTableAdapters { + + + /// + ///Represents the connection and commands used to retrieve and save data. + /// + [global::System.ComponentModel.DesignerCategoryAttribute("code")] + [global::System.ComponentModel.ToolboxItem(true)] + [global::System.ComponentModel.DataObjectAttribute(true)] + [global::System.ComponentModel.DesignerAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterDesigner, Microsoft.VSDesigner" + + ", Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public partial class ArticlesTableAdapter : global::System.ComponentModel.Component { + + private global::System.Data.SqlClient.SqlDataAdapter _adapter; + + private global::System.Data.SqlClient.SqlConnection _connection; + + private global::System.Data.SqlClient.SqlTransaction _transaction; + + private global::System.Data.SqlClient.SqlCommand[] _commandCollection; + + private bool _clearBeforeFill; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public ArticlesTableAdapter() { + this.ClearBeforeFill = true; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected internal global::System.Data.SqlClient.SqlDataAdapter Adapter { + get { + if ((this._adapter == null)) { + this.InitAdapter(); + } + return this._adapter; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal global::System.Data.SqlClient.SqlConnection Connection { + get { + if ((this._connection == null)) { + this.InitConnection(); + } + return this._connection; + } + set { + this._connection = value; + if ((this.Adapter.InsertCommand != null)) { + this.Adapter.InsertCommand.Connection = value; + } + if ((this.Adapter.DeleteCommand != null)) { + this.Adapter.DeleteCommand.Connection = value; + } + if ((this.Adapter.UpdateCommand != null)) { + this.Adapter.UpdateCommand.Connection = value; + } + for (int i = 0; (i < this.CommandCollection.Length); i = (i + 1)) { + if ((this.CommandCollection[i] != null)) { + ((global::System.Data.SqlClient.SqlCommand)(this.CommandCollection[i])).Connection = value; + } + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal global::System.Data.SqlClient.SqlTransaction Transaction { + get { + return this._transaction; + } + set { + this._transaction = value; + for (int i = 0; (i < this.CommandCollection.Length); i = (i + 1)) { + this.CommandCollection[i].Transaction = this._transaction; + } + if (((this.Adapter != null) + && (this.Adapter.DeleteCommand != null))) { + this.Adapter.DeleteCommand.Transaction = this._transaction; + } + if (((this.Adapter != null) + && (this.Adapter.InsertCommand != null))) { + this.Adapter.InsertCommand.Transaction = this._transaction; + } + if (((this.Adapter != null) + && (this.Adapter.UpdateCommand != null))) { + this.Adapter.UpdateCommand.Transaction = this._transaction; + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected global::System.Data.SqlClient.SqlCommand[] CommandCollection { + get { + if ((this._commandCollection == null)) { + this.InitCommandCollection(); + } + return this._commandCollection; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public bool ClearBeforeFill { + get { + return this._clearBeforeFill; + } + set { + this._clearBeforeFill = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitAdapter() { + this._adapter = new global::System.Data.SqlClient.SqlDataAdapter(); + global::System.Data.Common.DataTableMapping tableMapping = new global::System.Data.Common.DataTableMapping(); + tableMapping.SourceTable = "Table"; + tableMapping.DataSetTable = "Articles"; + tableMapping.ColumnMappings.Add("Id", "Id"); + tableMapping.ColumnMappings.Add("Title", "Title"); + tableMapping.ColumnMappings.Add("Author", "Author"); + tableMapping.ColumnMappings.Add("CreatedTime", "CreatedTime"); + this._adapter.TableMappings.Add(tableMapping); + this._adapter.DeleteCommand = new global::System.Data.SqlClient.SqlCommand(); + this._adapter.DeleteCommand.Connection = this.Connection; + this._adapter.DeleteCommand.CommandText = "DELETE FROM [dbo].[Articles] WHERE (([Id] = @Original_Id) AND ([Title] = @Origina" + + "l_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [Cr" + + "eatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime)))"; + this._adapter.DeleteCommand.CommandType = global::System.Data.CommandType.Text; + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Id", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@IsNull_CreatedTime", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, true, null, "", "", "")); + this._adapter.DeleteCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.InsertCommand = new global::System.Data.SqlClient.SqlCommand(); + this._adapter.InsertCommand.Connection = this.Connection; + this._adapter.InsertCommand.CommandText = "INSERT INTO [dbo].[Articles] ([Title], [Author], [CreatedTime]) VALUES (@Title, @" + + "Author, @CreatedTime);\r\nSELECT Id, Title, Author, CreatedTime FROM Articles WHER" + + "E (Id = SCOPE_IDENTITY())"; + this._adapter.InsertCommand.CommandType = global::System.Data.CommandType.Text; + this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.InsertCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.UpdateCommand = new global::System.Data.SqlClient.SqlCommand(); + this._adapter.UpdateCommand.Connection = this.Connection; + this._adapter.UpdateCommand.CommandText = @"UPDATE [dbo].[Articles] SET [Title] = @Title, [Author] = @Author, [CreatedTime] = @CreatedTime WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))); +SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = @Id)"; + this._adapter.UpdateCommand.CommandType = global::System.Data.CommandType.Text; + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Id", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Title", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Title", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_Author", global::System.Data.SqlDbType.NVarChar, 0, global::System.Data.ParameterDirection.Input, 0, 0, "Author", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@IsNull_CreatedTime", global::System.Data.SqlDbType.Int, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, true, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Original_CreatedTime", global::System.Data.SqlDbType.DateTime, 0, global::System.Data.ParameterDirection.Input, 0, 0, "CreatedTime", global::System.Data.DataRowVersion.Original, false, null, "", "", "")); + this._adapter.UpdateCommand.Parameters.Add(new global::System.Data.SqlClient.SqlParameter("@Id", global::System.Data.SqlDbType.Int, 4, global::System.Data.ParameterDirection.Input, 0, 0, "Id", global::System.Data.DataRowVersion.Current, false, null, "", "", "")); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitConnection() { + this._connection = new global::System.Data.SqlClient.SqlConnection(); + this._connection.ConnectionString = global::WindowsFormsApp5.Properties.Settings.Default.BlogsConnectionString; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private void InitCommandCollection() { + this._commandCollection = new global::System.Data.SqlClient.SqlCommand[1]; + this._commandCollection[0] = new global::System.Data.SqlClient.SqlCommand(); + this._commandCollection[0].Connection = this.Connection; + this._commandCollection[0].CommandText = "SELECT Id, Title, Author, CreatedTime FROM dbo.Articles"; + this._commandCollection[0].CommandType = global::System.Data.CommandType.Text; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Fill, true)] + public virtual int Fill(BlogsDataSet.ArticlesDataTable dataTable) { + this.Adapter.SelectCommand = this.CommandCollection[0]; + if ((this.ClearBeforeFill == true)) { + dataTable.Clear(); + } + int returnValue = this.Adapter.Fill(dataTable); + return returnValue; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Select, true)] + public virtual BlogsDataSet.ArticlesDataTable GetData() { + this.Adapter.SelectCommand = this.CommandCollection[0]; + BlogsDataSet.ArticlesDataTable dataTable = new BlogsDataSet.ArticlesDataTable(); + this.Adapter.Fill(dataTable); + return dataTable; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public virtual int Update(BlogsDataSet.ArticlesDataTable dataTable) { + return this.Adapter.Update(dataTable); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public virtual int Update(BlogsDataSet dataSet) { + return this.Adapter.Update(dataSet, "Articles"); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public virtual int Update(global::System.Data.DataRow dataRow) { + return this.Adapter.Update(new global::System.Data.DataRow[] { + dataRow}); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + public virtual int Update(global::System.Data.DataRow[] dataRows) { + return this.Adapter.Update(dataRows); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Delete, true)] + public virtual int Delete(int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime) { + this.Adapter.DeleteCommand.Parameters[0].Value = ((int)(Original_Id)); + if ((Original_Title == null)) { + throw new global::System.ArgumentNullException("Original_Title"); + } + else { + this.Adapter.DeleteCommand.Parameters[1].Value = ((string)(Original_Title)); + } + if ((Original_Author == null)) { + throw new global::System.ArgumentNullException("Original_Author"); + } + else { + this.Adapter.DeleteCommand.Parameters[2].Value = ((string)(Original_Author)); + } + if ((Original_CreatedTime.HasValue == true)) { + this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(0)); + this.Adapter.DeleteCommand.Parameters[4].Value = ((System.DateTime)(Original_CreatedTime.Value)); + } + else { + this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(1)); + this.Adapter.DeleteCommand.Parameters[4].Value = global::System.DBNull.Value; + } + global::System.Data.ConnectionState previousConnectionState = this.Adapter.DeleteCommand.Connection.State; + if (((this.Adapter.DeleteCommand.Connection.State & global::System.Data.ConnectionState.Open) + != global::System.Data.ConnectionState.Open)) { + this.Adapter.DeleteCommand.Connection.Open(); + } + try { + int returnValue = this.Adapter.DeleteCommand.ExecuteNonQuery(); + return returnValue; + } + finally { + if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { + this.Adapter.DeleteCommand.Connection.Close(); + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Insert, true)] + public virtual int Insert(string Title, string Author, global::System.Nullable CreatedTime) { + if ((Title == null)) { + throw new global::System.ArgumentNullException("Title"); + } + else { + this.Adapter.InsertCommand.Parameters[0].Value = ((string)(Title)); + } + if ((Author == null)) { + throw new global::System.ArgumentNullException("Author"); + } + else { + this.Adapter.InsertCommand.Parameters[1].Value = ((string)(Author)); + } + if ((CreatedTime.HasValue == true)) { + this.Adapter.InsertCommand.Parameters[2].Value = ((System.DateTime)(CreatedTime.Value)); + } + else { + this.Adapter.InsertCommand.Parameters[2].Value = global::System.DBNull.Value; + } + global::System.Data.ConnectionState previousConnectionState = this.Adapter.InsertCommand.Connection.State; + if (((this.Adapter.InsertCommand.Connection.State & global::System.Data.ConnectionState.Open) + != global::System.Data.ConnectionState.Open)) { + this.Adapter.InsertCommand.Connection.Open(); + } + try { + int returnValue = this.Adapter.InsertCommand.ExecuteNonQuery(); + return returnValue; + } + finally { + if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { + this.Adapter.InsertCommand.Connection.Close(); + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Update, true)] + public virtual int Update(string Title, string Author, global::System.Nullable CreatedTime, int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime, int Id) { + if ((Title == null)) { + throw new global::System.ArgumentNullException("Title"); + } + else { + this.Adapter.UpdateCommand.Parameters[0].Value = ((string)(Title)); + } + if ((Author == null)) { + throw new global::System.ArgumentNullException("Author"); + } + else { + this.Adapter.UpdateCommand.Parameters[1].Value = ((string)(Author)); + } + if ((CreatedTime.HasValue == true)) { + this.Adapter.UpdateCommand.Parameters[2].Value = ((System.DateTime)(CreatedTime.Value)); + } + else { + this.Adapter.UpdateCommand.Parameters[2].Value = global::System.DBNull.Value; + } + this.Adapter.UpdateCommand.Parameters[3].Value = ((int)(Original_Id)); + if ((Original_Title == null)) { + throw new global::System.ArgumentNullException("Original_Title"); + } + else { + this.Adapter.UpdateCommand.Parameters[4].Value = ((string)(Original_Title)); + } + if ((Original_Author == null)) { + throw new global::System.ArgumentNullException("Original_Author"); + } + else { + this.Adapter.UpdateCommand.Parameters[5].Value = ((string)(Original_Author)); + } + if ((Original_CreatedTime.HasValue == true)) { + this.Adapter.UpdateCommand.Parameters[6].Value = ((object)(0)); + this.Adapter.UpdateCommand.Parameters[7].Value = ((System.DateTime)(Original_CreatedTime.Value)); + } + else { + this.Adapter.UpdateCommand.Parameters[6].Value = ((object)(1)); + this.Adapter.UpdateCommand.Parameters[7].Value = global::System.DBNull.Value; + } + this.Adapter.UpdateCommand.Parameters[8].Value = ((int)(Id)); + global::System.Data.ConnectionState previousConnectionState = this.Adapter.UpdateCommand.Connection.State; + if (((this.Adapter.UpdateCommand.Connection.State & global::System.Data.ConnectionState.Open) + != global::System.Data.ConnectionState.Open)) { + this.Adapter.UpdateCommand.Connection.Open(); + } + try { + int returnValue = this.Adapter.UpdateCommand.ExecuteNonQuery(); + return returnValue; + } + finally { + if ((previousConnectionState == global::System.Data.ConnectionState.Closed)) { + this.Adapter.UpdateCommand.Connection.Close(); + } + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")] + [global::System.ComponentModel.DataObjectMethodAttribute(global::System.ComponentModel.DataObjectMethodType.Update, true)] + public virtual int Update(string Title, string Author, global::System.Nullable CreatedTime, int Original_Id, string Original_Title, string Original_Author, global::System.Nullable Original_CreatedTime) { + return this.Update(Title, Author, CreatedTime, Original_Id, Original_Title, Original_Author, Original_CreatedTime, Original_Id); + } + } + + /// + ///TableAdapterManager is used to coordinate TableAdapters in the dataset to enable Hierarchical Update scenarios + /// + [global::System.ComponentModel.DesignerCategoryAttribute("code")] + [global::System.ComponentModel.ToolboxItem(true)] + [global::System.ComponentModel.DesignerAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterManagerDesigner, Microsoft.VSD" + + "esigner, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")] + [global::System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapterManager")] + public partial class TableAdapterManager : global::System.ComponentModel.Component { + + private UpdateOrderOption _updateOrder; + + private ArticlesTableAdapter _articlesTableAdapter; + + private bool _backupDataSetBeforeUpdate; + + private global::System.Data.IDbConnection _connection; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public UpdateOrderOption UpdateOrder { + get { + return this._updateOrder; + } + set { + this._updateOrder = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.EditorAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterManagerPropertyEditor, Microso" + + "ft.VSDesigner, Version=10.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3" + + "a", "System.Drawing.Design.UITypeEditor")] + public ArticlesTableAdapter ArticlesTableAdapter { + get { + return this._articlesTableAdapter; + } + set { + this._articlesTableAdapter = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public bool BackupDataSetBeforeUpdate { + get { + return this._backupDataSetBeforeUpdate; + } + set { + this._backupDataSetBeforeUpdate = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Browsable(false)] + public global::System.Data.IDbConnection Connection { + get { + if ((this._connection != null)) { + return this._connection; + } + if (((this._articlesTableAdapter != null) + && (this._articlesTableAdapter.Connection != null))) { + return this._articlesTableAdapter.Connection; + } + return null; + } + set { + this._connection = value; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + [global::System.ComponentModel.Browsable(false)] + public int TableAdapterInstanceCount { + get { + int count = 0; + if ((this._articlesTableAdapter != null)) { + count = (count + 1); + } + return count; + } + } + + /// + ///Update rows in top-down order. + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private int UpdateUpdatedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allChangedRows, global::System.Collections.Generic.List allAddedRows) { + int result = 0; + if ((this._articlesTableAdapter != null)) { + global::System.Data.DataRow[] updatedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.ModifiedCurrent); + updatedRows = this.GetRealUpdatedRows(updatedRows, allAddedRows); + if (((updatedRows != null) + && (0 < updatedRows.Length))) { + result = (result + this._articlesTableAdapter.Update(updatedRows)); + allChangedRows.AddRange(updatedRows); + } + } + return result; + } + + /// + ///Insert rows in top-down order. + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private int UpdateInsertedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allAddedRows) { + int result = 0; + if ((this._articlesTableAdapter != null)) { + global::System.Data.DataRow[] addedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.Added); + if (((addedRows != null) + && (0 < addedRows.Length))) { + result = (result + this._articlesTableAdapter.Update(addedRows)); + allAddedRows.AddRange(addedRows); + } + } + return result; + } + + /// + ///Delete rows in bottom-up order. + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private int UpdateDeletedRows(BlogsDataSet dataSet, global::System.Collections.Generic.List allChangedRows) { + int result = 0; + if ((this._articlesTableAdapter != null)) { + global::System.Data.DataRow[] deletedRows = dataSet.Articles.Select(null, null, global::System.Data.DataViewRowState.Deleted); + if (((deletedRows != null) + && (0 < deletedRows.Length))) { + result = (result + this._articlesTableAdapter.Update(deletedRows)); + allChangedRows.AddRange(deletedRows); + } + } + return result; + } + + /// + ///Remove inserted rows that become updated rows after calling TableAdapter.Update(inserted rows) first + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private global::System.Data.DataRow[] GetRealUpdatedRows(global::System.Data.DataRow[] updatedRows, global::System.Collections.Generic.List allAddedRows) { + if (((updatedRows == null) + || (updatedRows.Length < 1))) { + return updatedRows; + } + if (((allAddedRows == null) + || (allAddedRows.Count < 1))) { + return updatedRows; + } + global::System.Collections.Generic.List realUpdatedRows = new global::System.Collections.Generic.List(); + for (int i = 0; (i < updatedRows.Length); i = (i + 1)) { + global::System.Data.DataRow row = updatedRows[i]; + if ((allAddedRows.Contains(row) == false)) { + realUpdatedRows.Add(row); + } + } + return realUpdatedRows.ToArray(); + } + + /// + ///Update all changes to the dataset. + /// + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public virtual int UpdateAll(BlogsDataSet dataSet) { + if ((dataSet == null)) { + throw new global::System.ArgumentNullException("dataSet"); + } + if ((dataSet.HasChanges() == false)) { + return 0; + } + if (((this._articlesTableAdapter != null) + && (this.MatchTableAdapterConnection(this._articlesTableAdapter.Connection) == false))) { + throw new global::System.ArgumentException("由 TableAdapterManager 管理的所有 TableAdapter 必须使用相同的连接字符串。"); + } + global::System.Data.IDbConnection workConnection = this.Connection; + if ((workConnection == null)) { + throw new global::System.ApplicationException("TableAdapterManager 不包含任何连接信息。请将每个 TableAdapterManager TableAdapter 属性设置为有效的 Tabl" + + "eAdapter 实例。"); + } + bool workConnOpened = false; + if (((workConnection.State & global::System.Data.ConnectionState.Broken) + == global::System.Data.ConnectionState.Broken)) { + workConnection.Close(); + } + if ((workConnection.State == global::System.Data.ConnectionState.Closed)) { + workConnection.Open(); + workConnOpened = true; + } + global::System.Data.IDbTransaction workTransaction = workConnection.BeginTransaction(); + if ((workTransaction == null)) { + throw new global::System.ApplicationException("事务无法开始。当前的数据连接不支持事务或当前状态不允许事务开始。"); + } + global::System.Collections.Generic.List allChangedRows = new global::System.Collections.Generic.List(); + global::System.Collections.Generic.List allAddedRows = new global::System.Collections.Generic.List(); + global::System.Collections.Generic.List adaptersWithAcceptChangesDuringUpdate = new global::System.Collections.Generic.List(); + global::System.Collections.Generic.Dictionary revertConnections = new global::System.Collections.Generic.Dictionary(); + int result = 0; + global::System.Data.DataSet backupDataSet = null; + if (this.BackupDataSetBeforeUpdate) { + backupDataSet = new global::System.Data.DataSet(); + backupDataSet.Merge(dataSet); + } + try { + // ---- Prepare for update ----------- + // + if ((this._articlesTableAdapter != null)) { + revertConnections.Add(this._articlesTableAdapter, this._articlesTableAdapter.Connection); + this._articlesTableAdapter.Connection = ((global::System.Data.SqlClient.SqlConnection)(workConnection)); + this._articlesTableAdapter.Transaction = ((global::System.Data.SqlClient.SqlTransaction)(workTransaction)); + if (this._articlesTableAdapter.Adapter.AcceptChangesDuringUpdate) { + this._articlesTableAdapter.Adapter.AcceptChangesDuringUpdate = false; + adaptersWithAcceptChangesDuringUpdate.Add(this._articlesTableAdapter.Adapter); + } + } + // + //---- Perform updates ----------- + // + if ((this.UpdateOrder == UpdateOrderOption.UpdateInsertDelete)) { + result = (result + this.UpdateUpdatedRows(dataSet, allChangedRows, allAddedRows)); + result = (result + this.UpdateInsertedRows(dataSet, allAddedRows)); + } + else { + result = (result + this.UpdateInsertedRows(dataSet, allAddedRows)); + result = (result + this.UpdateUpdatedRows(dataSet, allChangedRows, allAddedRows)); + } + result = (result + this.UpdateDeletedRows(dataSet, allChangedRows)); + // + //---- Commit updates ----------- + // + workTransaction.Commit(); + if ((0 < allAddedRows.Count)) { + global::System.Data.DataRow[] rows = new System.Data.DataRow[allAddedRows.Count]; + allAddedRows.CopyTo(rows); + for (int i = 0; (i < rows.Length); i = (i + 1)) { + global::System.Data.DataRow row = rows[i]; + row.AcceptChanges(); + } + } + if ((0 < allChangedRows.Count)) { + global::System.Data.DataRow[] rows = new System.Data.DataRow[allChangedRows.Count]; + allChangedRows.CopyTo(rows); + for (int i = 0; (i < rows.Length); i = (i + 1)) { + global::System.Data.DataRow row = rows[i]; + row.AcceptChanges(); + } + } + } + catch (global::System.Exception ex) { + workTransaction.Rollback(); + // ---- Restore the dataset ----------- + if (this.BackupDataSetBeforeUpdate) { + global::System.Diagnostics.Debug.Assert((backupDataSet != null)); + dataSet.Clear(); + dataSet.Merge(backupDataSet); + } + else { + if ((0 < allAddedRows.Count)) { + global::System.Data.DataRow[] rows = new System.Data.DataRow[allAddedRows.Count]; + allAddedRows.CopyTo(rows); + for (int i = 0; (i < rows.Length); i = (i + 1)) { + global::System.Data.DataRow row = rows[i]; + row.AcceptChanges(); + row.SetAdded(); + } + } + } + throw ex; + } + finally { + if (workConnOpened) { + workConnection.Close(); + } + if ((this._articlesTableAdapter != null)) { + this._articlesTableAdapter.Connection = ((global::System.Data.SqlClient.SqlConnection)(revertConnections[this._articlesTableAdapter])); + this._articlesTableAdapter.Transaction = null; + } + if ((0 < adaptersWithAcceptChangesDuringUpdate.Count)) { + global::System.Data.Common.DataAdapter[] adapters = new System.Data.Common.DataAdapter[adaptersWithAcceptChangesDuringUpdate.Count]; + adaptersWithAcceptChangesDuringUpdate.CopyTo(adapters); + for (int i = 0; (i < adapters.Length); i = (i + 1)) { + global::System.Data.Common.DataAdapter adapter = adapters[i]; + adapter.AcceptChangesDuringUpdate = true; + } + } + } + return result; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected virtual void SortSelfReferenceRows(global::System.Data.DataRow[] rows, global::System.Data.DataRelation relation, bool childFirst) { + global::System.Array.Sort(rows, new SelfReferenceComparer(relation, childFirst)); + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + protected virtual bool MatchTableAdapterConnection(global::System.Data.IDbConnection inputConnection) { + if ((this._connection != null)) { + return true; + } + if (((this.Connection == null) + || (inputConnection == null))) { + return true; + } + if (string.Equals(this.Connection.ConnectionString, inputConnection.ConnectionString, global::System.StringComparison.Ordinal)) { + return true; + } + return false; + } + + /// + ///Update Order Option + /// + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public enum UpdateOrderOption { + + InsertUpdateDelete = 0, + + UpdateInsertDelete = 1, + } + + /// + ///Used to sort self-referenced table's rows + /// + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private class SelfReferenceComparer : object, global::System.Collections.Generic.IComparer { + + private global::System.Data.DataRelation _relation; + + private int _childFirst; + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + internal SelfReferenceComparer(global::System.Data.DataRelation relation, bool childFirst) { + this._relation = relation; + if (childFirst) { + this._childFirst = -1; + } + else { + this._childFirst = 1; + } + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + private global::System.Data.DataRow GetRoot(global::System.Data.DataRow row, out int distance) { + global::System.Diagnostics.Debug.Assert((row != null)); + global::System.Data.DataRow root = row; + distance = 0; + + global::System.Collections.Generic.IDictionary traversedRows = new global::System.Collections.Generic.Dictionary(); + traversedRows[row] = row; + + global::System.Data.DataRow parent = row.GetParentRow(this._relation, global::System.Data.DataRowVersion.Default); + for ( + ; ((parent != null) + && (traversedRows.ContainsKey(parent) == false)); + ) { + distance = (distance + 1); + root = parent; + traversedRows[parent] = parent; + parent = parent.GetParentRow(this._relation, global::System.Data.DataRowVersion.Default); + } + + if ((distance == 0)) { + traversedRows.Clear(); + traversedRows[row] = row; + parent = row.GetParentRow(this._relation, global::System.Data.DataRowVersion.Original); + for ( + ; ((parent != null) + && (traversedRows.ContainsKey(parent) == false)); + ) { + distance = (distance + 1); + root = parent; + traversedRows[parent] = parent; + parent = parent.GetParentRow(this._relation, global::System.Data.DataRowVersion.Original); + } + } + + return root; + } + + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "15.0.0.0")] + public int Compare(global::System.Data.DataRow row1, global::System.Data.DataRow row2) { + if (object.ReferenceEquals(row1, row2)) { + return 0; + } + if ((row1 == null)) { + return -1; + } + if ((row2 == null)) { + return 1; + } + + int distance1 = 0; + global::System.Data.DataRow root1 = this.GetRoot(row1, out distance1); + + int distance2 = 0; + global::System.Data.DataRow root2 = this.GetRoot(row2, out distance2); + + if (object.ReferenceEquals(root1, root2)) { + return (this._childFirst * distance1.CompareTo(distance2)); + } + else { + global::System.Diagnostics.Debug.Assert(((root1.Table != null) + && (root2.Table != null))); + if ((root1.Table.Rows.IndexOf(root1) < root2.Table.Rows.IndexOf(root2))) { + return -1; + } + else { + return 1; + } + } + } + } + } +} + +#pragma warning restore 1591 \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" new file mode 100644 index 0000000..5f28270 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsc" @@ -0,0 +1 @@ + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" new file mode 100644 index 0000000..c9ea4fa --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xsd" @@ -0,0 +1,106 @@ + + + + + + + + + + + + + + + DELETE FROM [dbo].[Articles] WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))) + + + + + + + + + + + + INSERT INTO [dbo].[Articles] ([Title], [Author], [CreatedTime]) VALUES (@Title, @Author, @CreatedTime); +SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = SCOPE_IDENTITY()) + + + + + + + + + + SELECT Id, Title, Author, CreatedTime FROM dbo.Articles + + + + + + UPDATE [dbo].[Articles] SET [Title] = @Title, [Author] = @Author, [CreatedTime] = @CreatedTime WHERE (([Id] = @Original_Id) AND ([Title] = @Original_Title) AND ([Author] = @Original_Author) AND ((@IsNull_CreatedTime = 1 AND [CreatedTime] IS NULL) OR ([CreatedTime] = @Original_CreatedTime))); +SELECT Id, Title, Author, CreatedTime FROM Articles WHERE (Id = @Id) + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" new file mode 100644 index 0000000..5f28270 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/BlogsDataSet.xss" @@ -0,0 +1 @@ + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" new file mode 100644 index 0000000..32fa0ec --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/DbHelper.cs" @@ -0,0 +1,43 @@ +using System; +using System.Collections.Generic; +using System.Data; +using System.Data.SqlClient; +using System.Linq; +using System.Text; +using System.Threading.Tasks; + +namespace WindowsFormsApp5 +{ + class DbHelper + { + private readonly static string user = "server=.;database=Blogs;uid=sa;pwd=123456;"; + + + public static DataTable GetDataTable(string sql) + { + SqlConnection connection = new SqlConnection(user); + + SqlDataAdapter adapter = new SqlDataAdapter(sql, connection); + + connection.Open(); + + DataTable dt = new DataTable(); + + adapter.Fill(dt); + + return dt; + } + + // 增加或者修改方法 + public static int AddOrEditSave(string cmdSting) + { + SqlConnection sqlConnection = new SqlConnection(user); + + sqlConnection.Open(); + + SqlCommand sqlCommand = new SqlCommand(cmdSting, sqlConnection); + + return sqlCommand.ExecuteNonQuery(); + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" new file mode 100644 index 0000000..1006074 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.Designer.cs" @@ -0,0 +1,124 @@ +namespace WindowsFormsApp5 +{ + partial class Form1 + { + /// + /// 必需的设计器变量。 + /// + private System.ComponentModel.IContainer components = null; + + /// + /// 清理所有正在使用的资源。 + /// + /// 如果应释放托管资源，为 true；否则为 false。 + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows 窗体设计器生成的代码 + + /// + /// 设计器支持所需的方法 - 不要修改 + /// 使用代码编辑器修改此方法的内容。 + /// + private void InitializeComponent() + { + this.button1 = new System.Windows.Forms.Button(); + this.button2 = new System.Windows.Forms.Button(); + this.label1 = new System.Windows.Forms.Label(); + this.label2 = new System.Windows.Forms.Label(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.textBox2 = new System.Windows.Forms.TextBox(); + this.SuspendLayout(); + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(221, 267); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 38); + this.button1.TabIndex = 0; + this.button1.Text = "登录"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(398, 267); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 38); + this.button2.TabIndex = 1; + this.button2.Text = "注册"; + this.button2.UseVisualStyleBackColor = true; + this.button2.Click += new System.EventHandler(this.button2_Click); + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(229, 129); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(42, 16); + this.label1.TabIndex = 2; + this.label1.Text = "账号"; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(229, 200); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(42, 16); + this.label2.TabIndex = 3; + this.label2.Text = "密码"; + // + // textBox1 + // + this.textBox1.Location = new System.Drawing.Point(373, 125); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(100, 21); + this.textBox1.TabIndex = 4; + // + // textBox2 + // + this.textBox2.Location = new System.Drawing.Point(373, 199); + this.textBox2.Name = "textBox2"; + this.textBox2.Size = new System.Drawing.Size(100, 21); + this.textBox2.TabIndex = 5; + // + // Form1 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox2); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.label2); + this.Controls.Add(this.label1); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Name = "Form1"; + this.Text = "Form1"; + this.Load += new System.EventHandler(this.Form1_Load); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.Button button1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.TextBox textBox1; + private System.Windows.Forms.TextBox textBox2; + } +} + diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" new file mode 100644 index 0000000..bff1eed --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.cs" @@ -0,0 +1,61 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form1 : Form + { + public Form1() + { + InitializeComponent(); + } + public static Dictionary users = new Dictionary(); + private void Form1_Load(object sender, EventArgs e) + { + users.Add("admin", "10086"); + } + //登录 + private void button1_Click(object sender, EventArgs e) + { + var uid = textBox1.Text; + var wed = textBox2.Text; + + var usr = users.Where(h => h.Key == uid && h.Value == wed) + .Select(h => new { key = h.Key, value = h.Value }).FirstOrDefault(); + + if (usr != null) + { + MessageBox.Show("登陆成功", "提示"); + Form3 form3 = new Form3(); + form3.Show(); + } + else if (textBox1.Text == "") + { + MessageBox.Show("请输入账号！", "登陆失败"); + textBox1.Focus(); + } + else if (textBox2.Text == "") + { + MessageBox.Show("请输入密码！", "登陆失败"); + textBox2.Focus(); + } + else + { + MessageBox.Show("用账号或密码错误！", "登陆失败"); + } + } + //注册 + private void button2_Click(object sender, EventArgs e) + { + Form2 form2 = new Form2(); + form2.Show(); + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" new file mode 100644 index 0000000..1af7de1 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form1.resx" @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" new file mode 100644 index 0000000..0dabf52 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.Designer.cs" @@ -0,0 +1,146 @@ +namespace WindowsFormsApp5 +{ + partial class Form2 + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() + { + this.textBox2 = new System.Windows.Forms.TextBox(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.label2 = new System.Windows.Forms.Label(); + this.label1 = new System.Windows.Forms.Label(); + this.button2 = new System.Windows.Forms.Button(); + this.button1 = new System.Windows.Forms.Button(); + this.textBox3 = new System.Windows.Forms.TextBox(); + this.label3 = new System.Windows.Forms.Label(); + this.SuspendLayout(); + // + // textBox2 + // + this.textBox2.Location = new System.Drawing.Point(394, 102); + this.textBox2.Name = "textBox2"; + this.textBox2.Size = new System.Drawing.Size(100, 21); + this.textBox2.TabIndex = 11; + // + // textBox1 + // + this.textBox1.Location = new System.Drawing.Point(394, 56); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(100, 21); + this.textBox1.TabIndex = 10; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(240, 102); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(42, 16); + this.label2.TabIndex = 9; + this.label2.Text = "密码"; + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(240, 59); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(42, 16); + this.label1.TabIndex = 8; + this.label1.Text = "账号"; + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(419, 198); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 38); + this.button2.TabIndex = 7; + this.button2.Text = "取消"; + this.button2.UseVisualStyleBackColor = true; + this.button2.Click += new System.EventHandler(this.button2_Click); + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(242, 198); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 38); + this.button1.TabIndex = 6; + this.button1.Text = "注册"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // textBox3 + // + this.textBox3.Location = new System.Drawing.Point(394, 148); + this.textBox3.Name = "textBox3"; + this.textBox3.Size = new System.Drawing.Size(100, 21); + this.textBox3.TabIndex = 13; + // + // label3 + // + this.label3.AutoSize = true; + this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label3.Location = new System.Drawing.Point(240, 148); + this.label3.Name = "label3"; + this.label3.Size = new System.Drawing.Size(76, 16); + this.label3.TabIndex = 12; + this.label3.Text = "确认密码"; + // + // Form2 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox3); + this.Controls.Add(this.label3); + this.Controls.Add(this.textBox2); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.label2); + this.Controls.Add(this.label1); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Name = "Form2"; + this.Text = "Form2"; + this.Load += new System.EventHandler(this.Form2_Load); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.TextBox textBox2; + private System.Windows.Forms.TextBox textBox1; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Button button1; + private System.Windows.Forms.TextBox textBox3; + private System.Windows.Forms.Label label3; + } +} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" new file mode 100644 index 0000000..97ed6e5 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.cs" @@ -0,0 +1,69 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form2 : Form + { + public Form2() + { + InitializeComponent(); + } + + private void Form2_Load(object sender, EventArgs e) + { + + } + //取消 + private void button2_Click(object sender, EventArgs e) + { + //关闭当前窗口 + this.Close(); + } + //注册 + private void button1_Click(object sender, EventArgs e) + { + var userName1 = textBox1.Text; + var passWord1 = textBox2.Text; + var repassWord1 = textBox3.Text; + + var user = !string.IsNullOrEmpty(userName1); + var wed = !string.IsNullOrEmpty(passWord1); + var rewed = passWord1 == repassWord1; + + if (user && wed && rewed) + { + MessageBox.Show("注册成功", "提示!"); + Form1.users.Add(userName1, passWord1); + this.Show(); + this.Close(); + } + else if (textBox1.Text == "") + { + MessageBox.Show("请输入账号：", "注册失败"); + textBox1.Focus(); + } + else if (textBox2.Text == "") + { + MessageBox.Show("请输入密码：", "注册失败"); + textBox2.Focus(); + } + else if (textBox3.Text == "") + { + MessageBox.Show("请确认密码！", "注册失败"); + textBox3.Focus(); + } + else + { + MessageBox.Show("注册失败", "提示！"); + } + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" new file mode 100644 index 0000000..1af7de1 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form2.resx" @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" new file mode 100644 index 0000000..cfc1d2d --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.Designer.cs" @@ -0,0 +1,209 @@ +namespace WindowsFormsApp5 +{ + partial class Form3 + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() + { + this.components = new System.ComponentModel.Container(); + this.dataGridView1 = new System.Windows.Forms.DataGridView(); + this.idDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.titleDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.authorDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.createdTimeDataGridViewTextBoxColumn = new System.Windows.Forms.DataGridViewTextBoxColumn(); + this.articlesBindingSource = new System.Windows.Forms.BindingSource(this.components); + this.blogsDataSet = new WindowsFormsApp5.BlogsDataSet(); + this.button1 = new System.Windows.Forms.Button(); + this.button2 = new System.Windows.Forms.Button(); + this.button3 = new System.Windows.Forms.Button(); + this.button4 = new System.Windows.Forms.Button(); + this.作者 = new System.Windows.Forms.Label(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.articlesTableAdapter = new WindowsFormsApp5.BlogsDataSetTableAdapters.ArticlesTableAdapter(); + ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit(); + ((System.ComponentModel.ISupportInitialize)(this.articlesBindingSource)).BeginInit(); + ((System.ComponentModel.ISupportInitialize)(this.blogsDataSet)).BeginInit(); + this.SuspendLayout(); + // + // dataGridView1 + // + this.dataGridView1.AutoGenerateColumns = false; + this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize; + this.dataGridView1.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] { + this.idDataGridViewTextBoxColumn, + this.titleDataGridViewTextBoxColumn, + this.authorDataGridViewTextBoxColumn, + this.createdTimeDataGridViewTextBoxColumn}); + this.dataGridView1.DataSource = this.articlesBindingSource; + this.dataGridView1.Location = new System.Drawing.Point(68, 133); + this.dataGridView1.Name = "dataGridView1"; + this.dataGridView1.RowTemplate.Height = 23; + this.dataGridView1.Size = new System.Drawing.Size(611, 170); + this.dataGridView1.TabIndex = 0; + // + // idDataGridViewTextBoxColumn + // + this.idDataGridViewTextBoxColumn.DataPropertyName = "Id"; + this.idDataGridViewTextBoxColumn.HeaderText = "Id"; + this.idDataGridViewTextBoxColumn.Name = "idDataGridViewTextBoxColumn"; + this.idDataGridViewTextBoxColumn.ReadOnly = true; + // + // titleDataGridViewTextBoxColumn + // + this.titleDataGridViewTextBoxColumn.DataPropertyName = "Title"; + this.titleDataGridViewTextBoxColumn.HeaderText = "Title"; + this.titleDataGridViewTextBoxColumn.Name = "titleDataGridViewTextBoxColumn"; + // + // authorDataGridViewTextBoxColumn + // + this.authorDataGridViewTextBoxColumn.DataPropertyName = "Author"; + this.authorDataGridViewTextBoxColumn.HeaderText = "Author"; + this.authorDataGridViewTextBoxColumn.Name = "authorDataGridViewTextBoxColumn"; + // + // createdTimeDataGridViewTextBoxColumn + // + this.createdTimeDataGridViewTextBoxColumn.DataPropertyName = "CreatedTime"; + this.createdTimeDataGridViewTextBoxColumn.HeaderText = "CreatedTime"; + this.createdTimeDataGridViewTextBoxColumn.Name = "createdTimeDataGridViewTextBoxColumn"; + // + // articlesBindingSource + // + this.articlesBindingSource.DataMember = "Articles"; + this.articlesBindingSource.DataSource = this.blogsDataSet; + // + // blogsDataSet + // + this.blogsDataSet.DataSetName = "BlogsDataSet"; + this.blogsDataSet.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema; + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(256, 60); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 30); + this.button1.TabIndex = 1; + this.button1.Text = "查询"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(397, 60); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 30); + this.button2.TabIndex = 2; + this.button2.Text = "添加"; + this.button2.UseVisualStyleBackColor = true; + this.button2.Click += new System.EventHandler(this.button2_Click); + // + // button3 + // + this.button3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button3.Location = new System.Drawing.Point(501, 60); + this.button3.Name = "button3"; + this.button3.Size = new System.Drawing.Size(75, 30); + this.button3.TabIndex = 3; + this.button3.Text = "刷新"; + this.button3.UseVisualStyleBackColor = true; + this.button3.Click += new System.EventHandler(this.button3_Click); + // + // button4 + // + this.button4.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button4.Location = new System.Drawing.Point(604, 60); + this.button4.Name = "button4"; + this.button4.Size = new System.Drawing.Size(75, 30); + this.button4.TabIndex = 4; + this.button4.Text = "删除"; + this.button4.UseVisualStyleBackColor = true; + this.button4.Click += new System.EventHandler(this.button4_Click); + // + // 作者 + // + this.作者.AutoSize = true; + this.作者.Font = new System.Drawing.Font("宋体", 14.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.作者.Location = new System.Drawing.Point(64, 71); + this.作者.Name = "作者"; + this.作者.Size = new System.Drawing.Size(49, 19); + this.作者.TabIndex = 5; + this.作者.Text = "作者"; + this.作者.Click += new System.EventHandler(this.作者_Click); + // + // textBox1 + // + this.textBox1.BackColor = System.Drawing.SystemColors.MenuHighlight; + this.textBox1.Location = new System.Drawing.Point(119, 68); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(113, 21); + this.textBox1.TabIndex = 6; + // + // articlesTableAdapter + // + this.articlesTableAdapter.ClearBeforeFill = true; + // + // Form3 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.作者); + this.Controls.Add(this.button4); + this.Controls.Add(this.button3); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Controls.Add(this.dataGridView1); + this.Name = "Form3"; + this.Text = "Form3"; + this.Load += new System.EventHandler(this.Form3_Load); + ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).EndInit(); + ((System.ComponentModel.ISupportInitialize)(this.articlesBindingSource)).EndInit(); + ((System.ComponentModel.ISupportInitialize)(this.blogsDataSet)).EndInit(); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.DataGridView dataGridView1; + private System.Windows.Forms.Button button1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Button button3; + private System.Windows.Forms.Button button4; + private System.Windows.Forms.Label 作者; + private System.Windows.Forms.TextBox textBox1; + private BlogsDataSet blogsDataSet; + private System.Windows.Forms.BindingSource articlesBindingSource; + private BlogsDataSetTableAdapters.ArticlesTableAdapter articlesTableAdapter; + private System.Windows.Forms.DataGridViewTextBoxColumn idDataGridViewTextBoxColumn; + private System.Windows.Forms.DataGridViewTextBoxColumn titleDataGridViewTextBoxColumn; + private System.Windows.Forms.DataGridViewTextBoxColumn authorDataGridViewTextBoxColumn; + private System.Windows.Forms.DataGridViewTextBoxColumn createdTimeDataGridViewTextBoxColumn; + } +} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" new file mode 100644 index 0000000..80d765f --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.cs" @@ -0,0 +1,145 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form3 : Form + { + private int id; + private string name; + private string title; + private string author; + + public Form3() + { + InitializeComponent(); + } + + private void 作者_Click(object sender, EventArgs e) + { + + } + //主界面 + private void Form3_Load(object sender, EventArgs e) + { + string cmdString = "select * from Articles"; + + var dt = DbHelper.GetDataTable(cmdString); + + dataGridView1.DataSource = dt; + + dataGridView1.ReadOnly = true; + + dataGridView1.SelectionMode = DataGridViewSelectionMode.FullRowSelect; //选择一整行 + + dataGridView1.AllowUserToAddRows = false; + } + //查询 + private void button1_Click(object sender, EventArgs e) + { + var name = textBox1.Text; + + string cmdString = string.Format("select * from Articles where Title like '{0}'", name); + + var dt = DbHelper.GetDataTable(cmdString); + + dataGridView1.DataSource = dt; + } + + //删除 + private void button4_Click(object sender, EventArgs e) + { + if (dataGridView1.SelectedRows.Count > 0) + { + var row = dataGridView1.SelectedRows[0]; + + // var Id = row.Cells["Id"].Value; + + var test = MessageBox.Show("确定删除!", "疯狂提示你", MessageBoxButtons.YesNo, MessageBoxIcon.Information); + + if (test.Equals(DialogResult.Yes)) + { + object Id = null; + string cmdString = string.Format("delete Articles where Id = '{0}'", Id); + + var list = DbHelper.AddOrEditSave(cmdString); + if (list == 1) + { + MessageBox.Show("删除成功啦！", "有点心疼！"); + + string select = "select * from Articles"; + + var wer = DbHelper.GetDataTable(select); + + dataGridView1.DataSource = wer; + } + } + else + { + this.Close(); + } + } + else + { + MessageBox.Show("请选择行！", "提示"); + } + } + + //添加 + private void button2_Click(object sender, EventArgs e) + { + + Form4 form4 = new Form4(); + var res = form4.ShowDialog(); + + if (res.Equals(DialogResult.Yes)) + { + string cmdSting = "select * from Articles"; + var data = DbHelper.GetDataTable(cmdSting); + dataGridView1.DataSource = data; + } + } + //刷新 + private void button3_Click(object sender, EventArgs e) + { + var id = (int)dataGridView1.SelectedRows[0].Cells["Id"].Value; + + var name = (string)dataGridView1.SelectedRows[0].Cells["Name"].Value; + + var title = (int)dataGridView1.SelectedRows[0].Cells["Title"].Value; + + var author = (int)dataGridView1.SelectedRows[0].Cells["Author"].Value; + + Form5 form5 = new Form5(name, id, title, author); + + + + var res = form5.ShowDialog(); + + if (res == DialogResult.Yes) + { + var StuSql = "select * from Articles"; + + var dt = DbHelper.GetDataTable(StuSql); + + dataGridView1.DataSource = dt; + } + else + { + MessageBox.Show("No"); + } + + } + } +} + + + + diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" new file mode 100644 index 0000000..13e63f2 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form3.resx" @@ -0,0 +1,129 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + 148, 17 + + + 17, 17 + + + 327, 17 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" new file mode 100644 index 0000000..9023bbf --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.Designer.cs" @@ -0,0 +1,146 @@ +namespace WindowsFormsApp5 +{ + partial class Form4 + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() + { + this.textBox3 = new System.Windows.Forms.TextBox(); + this.label3 = new System.Windows.Forms.Label(); + this.textBox2 = new System.Windows.Forms.TextBox(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.label2 = new System.Windows.Forms.Label(); + this.label1 = new System.Windows.Forms.Label(); + this.button2 = new System.Windows.Forms.Button(); + this.button1 = new System.Windows.Forms.Button(); + this.SuspendLayout(); + // + // textBox3 + // + this.textBox3.Location = new System.Drawing.Point(379, 176); + this.textBox3.Name = "textBox3"; + this.textBox3.Size = new System.Drawing.Size(100, 21); + this.textBox3.TabIndex = 21; + // + // label3 + // + this.label3.AutoSize = true; + this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label3.Location = new System.Drawing.Point(225, 176); + this.label3.Name = "label3"; + this.label3.Size = new System.Drawing.Size(76, 16); + this.label3.TabIndex = 20; + this.label3.Text = "发布时间"; + // + // textBox2 + // + this.textBox2.Location = new System.Drawing.Point(379, 130); + this.textBox2.Name = "textBox2"; + this.textBox2.Size = new System.Drawing.Size(100, 21); + this.textBox2.TabIndex = 19; + // + // textBox1 + // + this.textBox1.Location = new System.Drawing.Point(379, 84); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(100, 21); + this.textBox1.TabIndex = 18; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(225, 130); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(42, 16); + this.label2.TabIndex = 17; + this.label2.Text = "作者"; + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(225, 87); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(42, 16); + this.label1.TabIndex = 16; + this.label1.Text = "名称"; + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(404, 226); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 31); + this.button2.TabIndex = 15; + this.button2.Text = "取消"; + this.button2.UseVisualStyleBackColor = true; + this.button2.Click += new System.EventHandler(this.button2_Click); + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(227, 226); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 31); + this.button1.TabIndex = 14; + this.button1.Text = "添加"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // Form4 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox3); + this.Controls.Add(this.label3); + this.Controls.Add(this.textBox2); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.label2); + this.Controls.Add(this.label1); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Name = "Form4"; + this.Text = "Form4"; + this.Load += new System.EventHandler(this.Form4_Load); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.TextBox textBox3; + private System.Windows.Forms.Label label3; + private System.Windows.Forms.TextBox textBox2; + private System.Windows.Forms.TextBox textBox1; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Button button1; + } +} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" new file mode 100644 index 0000000..207cb51 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.cs" @@ -0,0 +1,75 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form4 : Form + { + private int id; + + public Form4() + { + InitializeComponent(); + } + //添加 + private void button1_Click(object sender, EventArgs e) + { + var SalaryString = textBox2.Text.ToString(); + + var ManagerIdString = textBox3.Text.ToString(); + + var title = textBox1.Text; + + var author = textBox2.Text; + + if (id > 0) + { + string conSting = string.Format("update Articles set Title = '{0}',Author = '{1}' where Id = {2}", id, title, author); + + var sql = DbHelper.AddOrEditSave(conSting); + + if (sql == 1) + { + MessageBox.Show("我们成功啦!", "夜夜夜夜 提示"); + + this.DialogResult = DialogResult.Yes; + + this.Close(); + } + } + else + { + string cmdSting = string.Format("insert into Articles(Title, Author)values('{0}', '{1}')", title, author); + + var ber = DbHelper.AddOrEditSave(cmdSting); + + if (ber == 1) + { + MessageBox.Show("添加成功", "来自亲爱的提示"); + + this.DialogResult = DialogResult.Yes; + + this.Close(); + } + } + } + + //取消 + private void button2_Click(object sender, EventArgs e) + { + this.Close (); + } + + private void Form4_Load(object sender, EventArgs e) + { + + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" new file mode 100644 index 0000000..1af7de1 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form4.resx" @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" new file mode 100644 index 0000000..11b406e --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.Designer.cs" @@ -0,0 +1,145 @@ +namespace WindowsFormsApp5 +{ + partial class Form5 + { + /// + /// Required designer variable. + /// + private System.ComponentModel.IContainer components = null; + + /// + /// Clean up any resources being used. + /// + /// true if managed resources should be disposed; otherwise, false. + protected override void Dispose(bool disposing) + { + if (disposing && (components != null)) + { + components.Dispose(); + } + base.Dispose(disposing); + } + + #region Windows Form Designer generated code + + /// + /// Required method for Designer support - do not modify + /// the contents of this method with the code editor. + /// + private void InitializeComponent() + { + this.textBox3 = new System.Windows.Forms.TextBox(); + this.label3 = new System.Windows.Forms.Label(); + this.textBox2 = new System.Windows.Forms.TextBox(); + this.textBox1 = new System.Windows.Forms.TextBox(); + this.label2 = new System.Windows.Forms.Label(); + this.label1 = new System.Windows.Forms.Label(); + this.button2 = new System.Windows.Forms.Button(); + this.button1 = new System.Windows.Forms.Button(); + this.SuspendLayout(); + // + // textBox3 + // + this.textBox3.Location = new System.Drawing.Point(378, 150); + this.textBox3.Name = "textBox3"; + this.textBox3.Size = new System.Drawing.Size(100, 21); + this.textBox3.TabIndex = 29; + // + // label3 + // + this.label3.AutoSize = true; + this.label3.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label3.Location = new System.Drawing.Point(224, 150); + this.label3.Name = "label3"; + this.label3.Size = new System.Drawing.Size(76, 16); + this.label3.TabIndex = 28; + this.label3.Text = "发布时间"; + // + // textBox2 + // + this.textBox2.Location = new System.Drawing.Point(378, 104); + this.textBox2.Name = "textBox2"; + this.textBox2.Size = new System.Drawing.Size(100, 21); + this.textBox2.TabIndex = 27; + // + // textBox1 + // + this.textBox1.Location = new System.Drawing.Point(378, 58); + this.textBox1.Name = "textBox1"; + this.textBox1.Size = new System.Drawing.Size(100, 21); + this.textBox1.TabIndex = 26; + // + // label2 + // + this.label2.AutoSize = true; + this.label2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label2.Location = new System.Drawing.Point(224, 104); + this.label2.Name = "label2"; + this.label2.Size = new System.Drawing.Size(42, 16); + this.label2.TabIndex = 25; + this.label2.Text = "作者"; + // + // label1 + // + this.label1.AutoSize = true; + this.label1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.label1.Location = new System.Drawing.Point(224, 61); + this.label1.Name = "label1"; + this.label1.Size = new System.Drawing.Size(42, 16); + this.label1.TabIndex = 24; + this.label1.Text = "名称"; + // + // button2 + // + this.button2.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button2.Location = new System.Drawing.Point(403, 200); + this.button2.Name = "button2"; + this.button2.Size = new System.Drawing.Size(75, 35); + this.button2.TabIndex = 23; + this.button2.Text = "取消"; + this.button2.UseVisualStyleBackColor = true; + // + // button1 + // + this.button1.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(134))); + this.button1.Location = new System.Drawing.Point(226, 200); + this.button1.Name = "button1"; + this.button1.Size = new System.Drawing.Size(75, 35); + this.button1.TabIndex = 22; + this.button1.Text = "刷新"; + this.button1.UseVisualStyleBackColor = true; + this.button1.Click += new System.EventHandler(this.button1_Click); + // + // Form5 + // + this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); + this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; + this.ClientSize = new System.Drawing.Size(800, 450); + this.Controls.Add(this.textBox3); + this.Controls.Add(this.label3); + this.Controls.Add(this.textBox2); + this.Controls.Add(this.textBox1); + this.Controls.Add(this.label2); + this.Controls.Add(this.label1); + this.Controls.Add(this.button2); + this.Controls.Add(this.button1); + this.Name = "Form5"; + this.Text = "Form5"; + this.Load += new System.EventHandler(this.Form5_Load); + this.ResumeLayout(false); + this.PerformLayout(); + + } + + #endregion + + private System.Windows.Forms.TextBox textBox3; + private System.Windows.Forms.Label label3; + private System.Windows.Forms.TextBox textBox2; + private System.Windows.Forms.TextBox textBox1; + private System.Windows.Forms.Label label2; + private System.Windows.Forms.Label label1; + private System.Windows.Forms.Button button2; + private System.Windows.Forms.Button button1; + } +} \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" new file mode 100644 index 0000000..b7c445c --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.cs" @@ -0,0 +1,58 @@ +using System; +using System.Collections.Generic; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.Linq; +using System.Text; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + public partial class Form5 : Form + { + private int id; + + public Form5() + { + InitializeComponent(); + } + + public Form5(string name, int id, string title, string author) + { + this.id = id; + } + + public Form5(string name, int id, int title, int author) + { + Name = name; + this.id = id; + } + + private void Form5_Load(object sender, EventArgs e) + { + + } + + private void button1_Click(object sender, EventArgs e) + { + + /* var name = textBox1 .Text; + var age = textBox2.Text; + var score = textBox3 .Text; + + + //修改 + if (this.id > 0) + { + var sql = string.Format("update Articles set Author ='{0}',name={1}, id={2}, title={3}, author", name, age, score, this.id); + + DbHelper.AddOrEditSave(sql); + + MessageBox.Show("修改成功!", "提示"); + + }*/ + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" new file mode 100644 index 0000000..1af7de1 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Form5.resx" @@ -0,0 +1,120 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" new file mode 100644 index 0000000..10849a5 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Program.cs" @@ -0,0 +1,22 @@ +using System; +using System.Collections.Generic; +using System.Linq; +using System.Threading.Tasks; +using System.Windows.Forms; + +namespace WindowsFormsApp5 +{ + static class Program + { + /// + /// 应用程序的主入口点。 + /// + [STAThread] + static void Main() + { + Application.EnableVisualStyles(); + Application.SetCompatibleTextRenderingDefault(false); + Application.Run(new Form1()); + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" new file mode 100644 index 0000000..dc85b91 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/AssemblyInfo.cs" @@ -0,0 +1,36 @@ +using System.Reflection; +using System.Runtime.CompilerServices; +using System.Runtime.InteropServices; + +// 有关程序集的一般信息由以下 +// 控制。更改这些特性值可修改 +// 与程序集关联的信息。 +[assembly: AssemblyTitle("WindowsFormsApp5")] +[assembly: AssemblyDescription("")] +[assembly: AssemblyConfiguration("")] +[assembly: AssemblyCompany("")] +[assembly: AssemblyProduct("WindowsFormsApp5")] +[assembly: AssemblyCopyright("Copyright © 2020")] +[assembly: AssemblyTrademark("")] +[assembly: AssemblyCulture("")] + +// 将 ComVisible 设置为 false 会使此程序集中的类型 +//对 COM 组件不可见。如果需要从 COM 访问此程序集中的类型 +//请将此类型的 ComVisible 特性设置为 true。 +[assembly: ComVisible(false)] + +// 如果此项目向 COM 公开，则下列 GUID 用于类型库的 ID +[assembly: Guid("31175128-6cf9-40a7-98e4-42db46586571")] + +// 程序集的版本信息由下列四个值组成: +// +// 主版本 +// 次版本 +// 生成号 +// 修订号 +// +// 可以指定所有值，也可以使用以下所示的 "*" 预置版本号和修订号 +// 方法是按如下所示使用“*”: : +// [assembly: AssemblyVersion("1.0.*")] +[assembly: AssemblyVersion("1.0.0.0")] +[assembly: AssemblyFileVersion("1.0.0.0")] diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" new file mode 100644 index 0000000..8c4dea3 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.Designer.cs" @@ -0,0 +1,71 @@ +//------------------------------------------------------------------------------ +// +// 此代码由工具生成。 +// 运行时版本: 4.0.30319.42000 +// +// 对此文件的更改可能导致不正确的行为，如果 +// 重新生成代码，则所做更改将丢失。 +// +//------------------------------------------------------------------------------ + +namespace WindowsFormsApp5.Properties +{ + + + /// + /// 强类型资源类，用于查找本地化字符串等。 + /// + // 此类是由 StronglyTypedResourceBuilder + // 类通过类似于 ResGen 或 Visual Studio 的工具自动生成的。 + // 若要添加或删除成员，请编辑 .ResX 文件，然后重新运行 ResGen + // (以 /str 作为命令选项)，或重新生成 VS 项目。 + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "4.0.0.0")] + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] + internal class Resources + { + + private static global::System.Resources.ResourceManager resourceMan; + + private static global::System.Globalization.CultureInfo resourceCulture; + + [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")] + internal Resources() + { + } + + /// + /// 返回此类使用的缓存 ResourceManager 实例。 + /// + [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] + internal static global::System.Resources.ResourceManager ResourceManager + { + get + { + if ((resourceMan == null)) + { + global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("WindowsFormsApp5.Properties.Resources", typeof(Resources).Assembly); + resourceMan = temp; + } + return resourceMan; + } + } + + /// + /// 覆盖当前线程的 CurrentUICulture 属性 + /// 使用此强类型的资源类的资源查找。 + /// + [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)] + internal static global::System.Globalization.CultureInfo Culture + { + get + { + return resourceCulture; + } + set + { + resourceCulture = value; + } + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" new file mode 100644 index 0000000..af7dbeb --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Resources.resx" @@ -0,0 +1,117 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + text/microsoft-resx + + + 2.0 + + + System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + + System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089 + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" new file mode 100644 index 0000000..83953ff --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.Designer.cs" @@ -0,0 +1,36 @@ +//------------------------------------------------------------------------------ +// +// 此代码由工具生成。 +// 运行时版本:4.0.30319.42000 +// +// 对此文件的更改可能会导致不正确的行为，并且如果 +// 重新生成代码，这些更改将会丢失。 +// +//------------------------------------------------------------------------------ + +namespace WindowsFormsApp5.Properties { + + + [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()] + [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "15.9.0.0")] + internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase { + + private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings()))); + + public static Settings Default { + get { + return defaultInstance; + } + } + + [global::System.Configuration.ApplicationScopedSettingAttribute()] + [global::System.Diagnostics.DebuggerNonUserCodeAttribute()] + [global::System.Configuration.SpecialSettingAttribute(global::System.Configuration.SpecialSetting.ConnectionString)] + [global::System.Configuration.DefaultSettingValueAttribute("Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456")] + public string BlogsConnectionString { + get { + return ((string)(this["BlogsConnectionString"])); + } + } + } +} diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" new file mode 100644 index 0000000..d12ed9d --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/Properties/Settings.settings" @@ -0,0 +1,14 @@ + + + + + + <?xml version="1.0" encoding="utf-16"?> +<SerializableConnectionString xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> + <ConnectionString>Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456</ConnectionString> + <ProviderName>System.Data.SqlClient</ProviderName> +</SerializableConnectionString> + Data Source=.;Initial Catalog=Blogs;User ID=sa;Password=123456 + + + \ No newline at end of file diff --git "a/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" new file mode 100644 index 0000000..4d745c6 --- /dev/null +++ "b/\346\242\201\350\211\272\347\274\244/WindowsFormsApp5/WindowsFormsApp5.csproj" @@ -0,0 +1,136 @@ + + + + + Debug + AnyCPU + {31175128-6CF9-40A7-98E4-42DB46586571} + WinExe + WindowsFormsApp5 + WindowsFormsApp5 + v4.6.1 + 512 + true + true + + + AnyCPU + true + full + false + bin\Debug\ + DEBUG;TRACE + prompt + 4 + + + AnyCPU + pdbonly + true + bin\Release\ + TRACE + prompt + 4 + + + + + + + + + + + + + + + + + True + True + BlogsDataSet.xsd + + + + Form + + + Form1.cs + + + Form + + + Form2.cs + + + Form + + + Form3.cs + + + Form + + + Form4.cs + + + Form + + + Form5.cs + + + + + Form1.cs + + + Form2.cs + + + Form3.cs + + + Form4.cs + + + Form5.cs + + + ResXFileCodeGenerator + Resources.Designer.cs + Designer + + + True + Resources.resx + + + BlogsDataSet.xsd + + + MSDataSetGenerator + BlogsDataSet.Designer.cs + Designer + + + BlogsDataSet.xsd + + + SettingsSingleFileGenerator + Settings.Designer.cs + + + True + Settings.settings + True + + + + + + + \ No newline at end of file -- Gitee