* UIComboBox: 增加了SelectionChangeCommitted事件，下拉框显示鼠标点击条目时响应
This commit is contained in:
Sunny
parent
2d98153089
commit
88bce81140
52
SunnyUI/Controls/DropItem/UIComboBoxItem.Designer.cs
generated
52
SunnyUI/Controls/DropItem/UIComboBoxItem.Designer.cs
generated
@ -28,38 +28,38 @@
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/// </summary>
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private void InitializeComponent()
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{
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this.listBox = new Sunny.UI.UIListBox();
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this.SuspendLayout();
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listBox = new UIListBox();
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SuspendLayout();
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//
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// listBox
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//
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this.listBox.BackColor = System.Drawing.Color.Transparent;
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this.listBox.Dock = System.Windows.Forms.DockStyle.Fill;
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this.listBox.FillColor = System.Drawing.Color.White;
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this.listBox.Font = new System.Drawing.Font("宋体", 12F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point);
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this.listBox.FormatString = "";
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this.listBox.ItemSelectForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(235)))), ((int)(((byte)(243)))), ((int)(((byte)(255)))));
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this.listBox.Location = new System.Drawing.Point(0, 0);
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this.listBox.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
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this.listBox.MinimumSize = new System.Drawing.Size(1, 1);
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this.listBox.Name = "listBox";
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this.listBox.Padding = new System.Windows.Forms.Padding(2);
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this.listBox.Radius = 0;
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this.listBox.Size = new System.Drawing.Size(184, 210);
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this.listBox.TabIndex = 3;
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this.listBox.Text = null;
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this.listBox.Click += new System.EventHandler(this.ListBox_Click);
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this.listBox.SelectedIndexChanged += new System.EventHandler(this.listBox_SelectedIndexChanged);
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this.listBox.KeyDown += new System.Windows.Forms.KeyEventHandler(this.listBox_KeyDown);
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listBox.BackColor = System.Drawing.Color.Transparent;
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listBox.Dock = System.Windows.Forms.DockStyle.Fill;
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listBox.FillColor = System.Drawing.Color.White;
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listBox.Font = new System.Drawing.Font("宋体", 12F);
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listBox.HoverColor = System.Drawing.Color.FromArgb(155, 200, 255);
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listBox.ItemSelectForeColor = System.Drawing.Color.FromArgb(235, 243, 255);
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listBox.Location = new System.Drawing.Point(0, 0);
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listBox.Margin = new System.Windows.Forms.Padding(4, 5, 4, 5);
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listBox.MinimumSize = new System.Drawing.Size(1, 1);
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listBox.Name = "listBox";
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listBox.Padding = new System.Windows.Forms.Padding(2);
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listBox.Radius = 0;
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listBox.ShowText = false;
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listBox.Size = new System.Drawing.Size(184, 210);
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listBox.TabIndex = 3;
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listBox.Text = null;
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listBox.KeyDown += listBox_KeyDown;
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listBox.Click += ListBox_Click;
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listBox.SelectedIndexChanged += listBox_SelectedIndexChanged;
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//
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// UIComboBoxItem
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//
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this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
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this.Controls.Add(this.listBox);
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this.Name = "UIComboBoxItem";
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this.Size = new System.Drawing.Size(184, 210);
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this.ResumeLayout(false);
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AutoScaleMode = System.Windows.Forms.AutoScaleMode.None;
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Controls.Add(listBox);
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Name = "UIComboBoxItem";
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Size = new System.Drawing.Size(184, 210);
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ResumeLayout(false);
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}
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#endregion
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@ -1,4 +1,64 @@
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<root>
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<?xml version="1.0" encoding="utf-8"?>
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<root>
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<!--
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Microsoft ResX Schema
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Version 2.0
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The primary goals of this format is to allow a simple XML format
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that is mostly human readable. The generation and parsing of the
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various data types are done through the TypeConverter classes
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associated with the data types.
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Example:
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... ado.net/XML headers & schema ...
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<resheader name="resmimetype">text/microsoft-resx</resheader>
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<resheader name="version">2.0</resheader>
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<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
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<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
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<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
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<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
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<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
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<value>[base64 mime encoded serialized .NET Framework object]</value>
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</data>
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<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
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<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
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<comment>This is a comment</comment>
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</data>
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There are any number of "resheader" rows that contain simple
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name/value pairs.
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Each data row contains a name, and value. The row also contains a
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type or mimetype. Type corresponds to a .NET class that support
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text/value conversion through the TypeConverter architecture.
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Classes that don't support this are serialized and stored with the
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mimetype set.
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The mimetype is used for serialized objects, and tells the
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ResXResourceReader how to depersist the object. This is currently not
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extensible. For a given mimetype the value must be set accordingly:
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Note - application/x-microsoft.net.object.binary.base64 is the format
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that the ResXResourceWriter will generate, however the reader can
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read any of the formats listed below.
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mimetype: application/x-microsoft.net.object.binary.base64
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value : The object must be serialized with
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: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
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: and then encoded with base64 encoding.
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mimetype: application/x-microsoft.net.object.soap.base64
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value : The object must be serialized with
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: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
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: and then encoded with base64 encoding.
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mimetype: application/x-microsoft.net.object.bytearray.base64
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value : The object must be serialized into a byte array
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: using a System.ComponentModel.TypeConverter
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: and then encoded with base64 encoding.
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-->
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<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
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<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
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<xsd:element name="root" msdata:IsDataSet="true">
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@ -40,6 +40,7 @@
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* 2023-08-11: V3.4.1 Items.Clear后，DropDownStyle为DropDown时，不清空Text
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* 2023-12-26: V3.6.2 增加下拉界面的滚动条设置
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* 2024-01-27: V3.6.3 修复在窗体构造函数设置SelectedIndex报错
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* 2024-10-28: V3.7.2 增加了SelectionChangeCommitted事件，下拉框显示鼠标点击条目时响应
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******************************************************************************/
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using System;
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@ -71,6 +72,7 @@ namespace Sunny.UI
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ListBox.SelectedValueChanged += ListBox_SelectedValueChanged;
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ListBox.ItemsClear += ListBox_ItemsClear;
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ListBox.ItemsRemove += ListBox_ItemsRemove;
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ListBox.MouseClick += ListBox_MouseClick;
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filterForm.BeforeListClick += ListBox_Click;
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@ -82,6 +84,19 @@ namespace Sunny.UI
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CreateInstance();
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}
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private void ListBox_MouseClick(object sender, MouseEventArgs e)
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{
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//SelectionChangeCommitted
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UIListBox listBox = (UIListBox)sender;
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int index = listBox.IndexFromPoint(e.X, e.Y);
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if (index != -1)
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{
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SelectionChangeCommitted?.Invoke(this, EventArgs.Empty);
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}
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}
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public event EventHandler SelectionChangeCommitted;
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[Browsable(false)]
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public override string[] FormTranslatorProperties { get; }
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