using?System;
using?System.Collections.Generic;
using?System.Text;
using?System.Windows.Forms;
using?System.Drawing;

namespace?TreeComboBox
{
	public?class?TreeComboBox?:?UserControl
	{
		#region?自定義成員變量

		private?TextBox?m_TextBox;
		private?TreeView?m_TreeView;
		private?Button?m_DropdownButton;
		private?int?m_MaxDropDownItems?=?8;
		//是否正在顯示下拉列表
		private?bool?b_Dropdown?=?false;
		//使能
		private?bool?b_Enabled?=?true;
		//事件
		public?event?EventHandler?DropDown;
		public?event?EventHandler?DropDownClosed;
		public?event?EventHandler?EnableChanged;
		public?event?TreeViewCancelEventHandler?BeforeExpand;
		public?event?TreeViewCancelEventHandler?BeforeCollapse;
		public?event?TreeViewEventHandler?AfterExpand;
		public?event?TreeViewEventHandler?AfterCollapse

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????目錄??????????0??2008-01-29?12:28??TreeComboBox

?????目錄??????????0??2008-01-30?01:39??TreeComboBox\TreeComboBox

?????目錄??????????0??2008-01-29?02:16??TreeComboBox\TreeComboBox\bin

?????目錄??????????0??2008-01-29?02:18??TreeComboBox\TreeComboBox\bin\Debug

?????文件??????24576??2008-01-30?01:39??TreeComboBox\TreeComboBox\bin\Debug\TreeComboBox.dll

?????文件????????134??2008-01-29?13:32??TreeComboBox\TreeComboBox\BM_dropdown.bmp

?????目錄??????????0??2008-01-29?02:16??TreeComboBox\TreeComboBox\Properties

?????文件???????1405??2008-01-29?02:16??TreeComboBox\TreeComboBox\Properties\AssemblyInfo.cs

????..A.SH.??????3072??2008-01-29?23:51??TreeComboBox\TreeComboBox\Thumbs.db

?????文件??????11267??2008-01-30?01:39??TreeComboBox\TreeComboBox\TreeComboBox.cs

?????文件???????2298??2008-01-29?13:23??TreeComboBox\TreeComboBox\TreeComboBox.csproj

?????文件???????1427??2008-01-29?12:28??TreeComboBox\TreeComboBox.sln

????..A..H.?????19456??2008-01-30?01:58??TreeComboBox\TreeComboBox.suo

?????目錄??????????0??2008-01-30?01:41??TreeComboBox\TreeComboBoxTest

?????目錄??????????0??2008-01-29?12:28??TreeComboBox\TreeComboBoxTest\bin

?????目錄??????????0??2008-01-29?12:30??TreeComboBox\TreeComboBoxTest\bin\Debug

?????文件??????24576??2008-01-30?01:39??TreeComboBox\TreeComboBoxTest\bin\Debug\TreeComboBox.dll

?????文件??????24576??2008-01-30?01:41??TreeComboBox\TreeComboBoxTest\bin\Debug\TreeComboBoxTest.exe

?????文件???????1106??2008-01-30?01:41??TreeComboBox\TreeComboBoxTest\Form1.cs

?????文件???????3723??2008-01-30?01:41??TreeComboBox\TreeComboBoxTest\Form1.Designer.cs

?????文件???????9996??2008-01-30?01:41??TreeComboBox\TreeComboBoxTest\Form1.resx

?????文件????????405??2008-01-29?12:28??TreeComboBox\TreeComboBoxTest\Program.cs

?????目錄??????????0??2008-01-29?12:28??TreeComboBox\TreeComboBoxTest\Properties

?????文件???????1290??2008-01-29?12:28??TreeComboBox\TreeComboBoxTest\Properties\AssemblyInfo.cs

?????文件???????2511??2008-01-29?12:28??TreeComboBox\TreeComboBoxTest\Properties\Resources.Designer.cs

?????文件???????5612??2008-01-29?12:28??TreeComboBox\TreeComboBoxTest\Properties\Resources.resx

?????文件???????1021??2008-01-29?12:28??TreeComboBox\TreeComboBoxTest\Properties\Settings.Designer.cs

?????文件????????249??2008-01-29?12:28??TreeComboBox\TreeComboBoxTest\Properties\Settings.settings

?????文件???????3463??2008-01-29?12:30??TreeComboBox\TreeComboBoxTest\TreeComboBoxTest.csproj

?????文件????????822??2008-01-30?00:21??TreeComboBox\TreeComboBoxTest\user.bmp

............此處省略4個文件信息