带行数和标尺的RichTextBox

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;

namespace Combination
{
    public partial class Form1 : Form
    {
        public Form1（）
        {
            InitializeComponent（）;
        }
    }
}

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件         923  2009-02-12 14:53  sj\01\Combination\Combination.sln
     文件       16384  2009-02-12 16:07  sj\01\Combination\Combination.suo
     文件        4114  2009-02-12 15:21  sj\01\Combination\Combination\Combination.csproj
     文件         361  2009-02-12 16:06  sj\01\Combination\Combination\Form1.cs
     文件        1998  2009-02-12 16:06  sj\01\Combination\Combination\Form1.Designer.cs
     文件        5814  2009-02-12 16:06  sj\01\Combination\Combination\Form1.resx
     文件        1502  2009-02-12 16:07  sj\01\Combination\Combination\LabelAndText.cs
     文件        2470  2009-02-12 16:04  sj\01\Combination\Combination\LabelAndText.Designer.cs
     文件        5814  2009-02-12 16:03  sj\01\Combination\Combination\LabelAndText.resx
     文件         492  2009-02-12 14:53  sj\01\Combination\Combination\Program.cs
     文件        9728  2009-02-12 16:07  sj\01\Combination\Combination\bin\Debug\Combination.exe
     文件       26112  2009-02-12 16:07  sj\01\Combination\Combination\bin\Debug\Combination.pdb
     文件       14328  2009-02-12 16:07  sj\01\Combination\Combination\bin\Debug\Combination.vshost.exe
     文件         490  2007-07-21 01:33  sj\01\Combination\Combination\bin\Debug\Combination.vshost.exe.manifest
     文件        1143  2009-02-12 16:07  sj\01\Combination\Combination\obj\Debug\Combination.csproj.FileListAbsolute.txt
     文件         912  2009-02-12 16:07  sj\01\Combination\Combination\obj\Debug\Combination.csproj.GenerateResource.Cache
     文件        9728  2009-02-12 16:07  sj\01\Combination\Combination\obj\Debug\Combination.exe
     文件         180  2009-02-12 16:07  sj\01\Combination\Combination\obj\Debug\Combination.Form1.resources
     文件         180  2009-02-12 16:07  sj\01\Combination\Combination\obj\Debug\Combination.LabelAndText.resources
     文件       26112  2009-02-12 16:07  sj\01\Combination\Combination\obj\Debug\Combination.pdb
     文件         180  2009-02-12 16:07  sj\01\Combination\Combination\obj\Debug\Combination.Properties.Resources.resources
     文件        1354  2009-02-12 14:53  sj\01\Combination\Combination\Properties\AssemblyInfo.cs
     文件        2872  2009-02-12 14:53  sj\01\Combination\Combination\Properties\Resources.Designer.cs
     文件        5612  2009-02-12 14:53  sj\01\Combination\Combination\Properties\Resources.resx
     文件        1096  2009-02-12 14:53  sj\01\Combination\Combination\Properties\Settings.Designer.cs
     文件         249  2009-02-12 14:53  sj\01\Combination\Combination\Properties\Settings.settings
     文件         986  2008-12-01 14:29  sl\带行数和标尺的RichTextBox\带行数和标尺的RichTextBox.sln
     文件       23552  2009-02-07 16:29  sl\带行数和标尺的RichTextBox\带行数和标尺的RichTextBox.suo
     文件         382  2009-01-05 08:42  sl\带行数和标尺的RichTextBox\带行数和标尺的RichTextBox\Form1.cs
     文件        2350  2009-01-05 08:42  sl\带行数和标尺的RichTextBox\带行数和标尺的RichTextBox\Form1.Designer.cs
     文件        5814  2009-01-05 08:42  sl\带行数和标尺的RichTextBox\带行数和标尺的RichTextBox\Form1.resx
............此处省略21个文件信息