自定义datagridview控件（仿outlook）

// Copyright 2006 Herre Kuijpers - 
//
// This source file（s） may be redistributed altered and customized
// by any means PROVIDING the authors name and all copyright
// notices remain intact.
// THIS SOFTWARE IS PROVIDED “AS IS“ WITHOUT WARRANTY OF ANY KIND
// EXPRESS OR IMPLIED. USE IT AT YOUR OWN RISK. THE AUTHOR ACCEPTS NO
// LIABILITY FOR ANY DATA DAMAGE/LOSS THAT THIS PRODUCT MAY CAUSE.
//-----------------------------------------------------------------------
using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using OutlookstyleControls;
using System.IO;

namespace OutlookGridApp
{
    public partial class Form1 : Form
    {
        #regi

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----
     文件       49046  2006-06-29 15:47  OutlookGrid_src\ClassDiagram1.png
     文件         931  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp.sln
     目录           0  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\
     目录           0  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\bin\
     目录           0  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\bin\Release\
     文件      707140  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\bin\Release\invoices.xml
     文件       45056  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\bin\Release\OutlookGridApp.exe
     文件       20297  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\bin\Release\Quarterly_orders.xml
     文件       15228  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\bin\Release\sales_by_category.xml
     文件           1  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\ClassDiagram1.cd
     文件       21591  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Form1.cs
     文件       15064  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Form1.Designer.cs
     文件        7615  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Form1.resx
     目录           0  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\OutlookGrid\
     文件        7327  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\OutlookGrid\DataSourceManager.cs
     文件       11898  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\OutlookGrid\OutlookGrid.cs
     文件        1097  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\OutlookGrid\OutlookGrid.Designer.cs
     文件        8393  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\OutlookGrid\OutlookGridGroup.cs
     文件        8840  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\OutlookGrid\OutlookGridRow.cs
     文件        3782  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\OutlookGridApp.csproj
     文件         606  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\OutlookGridApp.csproj.user
     文件         481  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Program.cs
     目录           0  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Properties\
     文件        1338  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Properties\AssemblyInfo.cs
     文件        2853  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Properties\Resources.Designer.cs
     文件        5817  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Properties\Resources.resx
     文件        1093  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Properties\Settings.Designer.cs
     文件         249  2006-06-29 15:47  OutlookGrid_src\OutlookGridApp\Properties\Settings.settings