WPF中DataGrid导出Excel和Word

本程序可以实现以下功能： 1.DataGrid数据的显示、修改与保存 2.DataGrid数据导出Excel 3.DataGrid数据导出Word

using System;
using System.Collections.Generic;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Windows;

namespace WpfApplication1
{
    /// 

    /// Interaction logic for App.xaml
    /// 

    public partial class App : Application
    {
    }
}

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

     文件        304  2011-08-06 09:06  DataGrid导入Office\ReadMe.txt

     文件        326  2011-07-22 08:40  DataGrid导入Office\WpfApplication1\WpfApplication1\App.xaml

     文件        317  2011-07-22 08:40  DataGrid导入Office\WpfApplication1\WpfApplication1\App.xaml.cs

     文件      25088  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.exe

     文件      46592  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.pdb

     文件      11600  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\bin\Debug\WpfApplication1.vshost.exe

     文件      25088  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\bin\Debug\Temple\报告.doc

     文件        271  2011-07-22 09:00  DataGrid导入Office\WpfApplication1\WpfApplication1\bin\Debug\test.xml

     文件       5895  2011-08-06 08:59  DataGrid导入Office\WpfApplication1\WpfApplication1\ExcelHelper.cs

     文件       2424  2011-08-04 15:00  DataGrid导入Office\WpfApplication1\WpfApplication1\MainWindow.xaml

     文件       5343  2011-08-06 09:04  DataGrid导入Office\WpfApplication1\WpfApplication1\MainWindow.xaml.cs

     文件       2213  2011-08-06 08:46  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\App.g.i.cs

     文件       6625  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件        290  2011-08-06 08:53  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\GenerateResource.read.1.tlog

     文件        714  2011-08-06 08:53  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\GenerateResource.write.1.tlog

     文件       5336  2011-08-06 08:46  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\MainWindow.g.i.cs

     文件       4608  2011-07-22 08:40  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\TempPE\Properties.Resources.Designer.cs.dll

     文件       2162  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\WpfApplication1.csproj.FileListAbsolute.txt

     文件      25088  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\WpfApplication1.exe

     文件       2750  2011-08-06 08:46  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\WpfApplication1.g.resources

     文件      46592  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\WpfApplication1.pdb

     文件        180  2011-08-06 08:53  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\WpfApplication1.Properties.Resources.resources

     文件        501  2011-07-22 08:55  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\WpfApplication1_Content.g.i.cs

     文件        288  2011-08-06 09:01  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\WpfApplication1_MarkupCompile.cache

     文件        287  2011-08-06 08:53  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\WpfApplication1_MarkupCompile.i.cache

     文件       2213  2011-08-06 08:46  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\App.g.cs

     文件       5336  2011-08-06 08:46  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\MainWindow.g.cs

     文件       2217  2011-08-06 08:46  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\MainWindow.baml

     文件      19191  2011-08-06 08:49  DataGrid导入Office\WpfApplication1\WpfApplication1\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

     文件       2312  2011-07-22 08:40  DataGrid导入Office\WpfApplication1\WpfApplication1\Properties\AssemblyInfo.cs

............此处省略21个文件信息