winfrom自定义树形

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using SQLHelper;
using System.Threading;
using TreeControlLibrary;

namespace NewTrees
{
    public partial class Form1 : Form
    {
        public Form1（）
        {
            InitializeComponent（）;
            trees_onload（null）;
            trees.AllowDrop = true;
            TreeTable = new DataTable（）;
        }
        DataTable TreeTable;
        /// 

        /// 数据绑定
        /// 

        /// 
        /// 
        void trees_onload（TreeNode TreeInfo）
        {
            int ParentId = 0;
         

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       3387  2012-06-01 13:46  2012-05-21~~05-25\实例\TreeView\TreeView.sln

    ..A..H.     70656  2012-08-10 16:37  2012-05-21~~05-25\实例\TreeView\TreeView.suo

     文件      11662  2012-06-06 16:03  2012-05-21~~05-25\实例\TreeView\TreeView\Form1.cs

     文件       2521  2012-06-04 10:48  2012-05-21~~05-25\实例\TreeView\TreeView\Form1.Designer.cs

     文件        490  2012-06-04 10:56  2012-05-21~~05-25\实例\TreeView\TreeView\Program.cs

     文件       5194  2012-06-04 10:56  2012-05-21~~05-25\实例\TreeView\TreeView\TreeViews.csproj

     文件       5814  2012-06-04 10:48  2012-05-21~~05-25\实例\TreeView\TreeView\Form1.resx

     文件       1368  2012-05-21 14:01  2012-05-21~~05-25\实例\TreeView\TreeView\Properties\AssemblyInfo.cs

     文件       5612  2012-05-21 14:01  2012-05-21~~05-25\实例\TreeView\TreeView\Properties\Resources.resx

     文件       2842  2012-05-21 15:55  2012-05-21~~05-25\实例\TreeView\TreeView\Properties\Resources.Designer.cs

     文件        249  2012-05-21 14:01  2012-05-21~~05-25\实例\TreeView\TreeView\Properties\Settings.settings

     文件       1107  2012-05-21 15:55  2012-05-21~~05-25\实例\TreeView\TreeView\Properties\Settings.Designer.cs

     文件      14328  2012-08-10 16:23  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\TreeView.vshost.exe

     文件        220  2012-05-23 09:26  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\TreeView.vshost.exe.config

     文件       7168  2012-05-30 10:33  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\SqlHeler.dll

     文件      10240  2012-05-30 10:33  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\TreeControlLibrary.dll

     文件      19968  2012-05-30 10:33  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\SqlHeler.pdb

     文件      19968  2012-05-30 10:33  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\TreeControlLibrary.pdb

     文件        220  2012-05-23 09:26  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\TreeView.exe.config

     文件      16896  2012-06-06 16:06  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\TreeView.exe

     文件      38400  2012-06-06 16:06  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\TreeView.pdb

     文件       9216  2012-06-06 16:06  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\BusinessInstance.dll

     文件       5632  2012-06-06 15:40  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\BusinessInterface.dll

     文件      19968  2012-06-06 16:06  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\BusinessInstance.pdb

     文件      13824  2012-06-06 15:40  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\BusinessInterface.pdb

     文件       5120  2012-06-01 15:12  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\DataMode.dll

     文件      15872  2012-06-01 15:12  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\DataMode.pdb

     文件        490  2009-06-11 05:14  2012-05-21~~05-25\实例\TreeView\TreeView\bin\Debug\TreeView.vshost.exe.manifest

     文件      38400  2012-06-06 16:06  2012-05-21~~05-25\实例\TreeView\TreeView\obj\Debug\TreeView.pdb

     文件        873  2012-05-21 15:51  2012-05-21~~05-25\实例\TreeView\TreeView\obj\Debug\TreeView.csproj.FileListAbsolute.txt

............此处省略208个文件信息