代碼很簡單，就不做解釋了，直接拷貝可用。
更多示例代碼，可以訪問微軟示例代碼（Samples from microsoft）All-In-One Code：<A href="http://1code.codeplex.com">http://1code.codeplex.com</A>
<PRE class=brush:csharp;gutter:false;><DIV class=cnblogs_Highlighter><PRE class=brush:csharp;gutter:false;>using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
namespace ZipOneCode.FileProvider
{
public class FileHelper
{
/// <summary>
/// 復制文件夾（及文件夾下所有子文件夾和文件）
/// </summary>
/// <param name="sourcePath">待復制的文件夾路徑</param>
/// <param name="destinationPath">目標路徑</param>
public static void CopyDirectory(String sourcePath, String destinationPath)
{
DirectoryInfo info = new DirectoryInfo(sourcePath);
Directory.CreateDirectory(destinationPath);
foreach (FileSystemInfo fsi in info.GetFileSystemInfos())
{
String destName = Path.Combine(destinationPath, fsi.Name);
if (fsi is System.IO.FileInfo) &n
