ZipArchive 的使用

新建一个项目，首先添加 System.IO.Compression.FileSystem 引用。

 

解压文件

using System.IO.Compression;

namespace cl

{

        static void Main()

        {

            string zipPath = @"c:\example\result.zip";

            string extractPath = @"c:\example\extract";

            ZipFile.ExtractToDirectory(zipPath, extractPath);

        }

}

压缩单个文件

using System;

using System.IO.Compression;



namespace cl

{

  sealed class ZipCreater

  {

    static void Main()

    {

      using (var zip = ZipFile.Open("ZipCreater.zip", ZipArchiveMode.Create))

      {

        zip.CreateEntryFromFile(@"C:\work\ZipCreater.cs", "ZipCreater.cs");

        zip.CreateEntryFromFile("ZipCreater.exe", "ZipCreater.exe");

      }

    }

  }

}

压缩文件夹

using System;

using System.IO.Compression;



namespace cl

{

  sealed class Zip

  {

    static void Main(string[] args)

    {

      if (args.Length != 2)

      {

        Console.WriteLine("Usage: Zip zip-file-name directory-name");

        return;

      }

      try { ZipFile.CreateFromDirectory(args[1], args[0]); }

      catch (Exception ex) { Console.Error.WriteLine(ex.Message); }

    }

  }

}

 

参考文章：

浅谈 ZipArchive 类 - 银河 - 博客园
http://www.cnblogs.com/skyivben/archive/2012/03/09/2388482.html