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C#:SevenZipSharp使用7z.dll来进行压缩与解压缩

1 点击上面的地址,打开下载页面

2 点击"普通下载"--等待30秒--点击"下载"按钮--保存

程序运行截图如下:


使用7z.dll来解压文件


选择解压到何处


解压完毕。


添加需要压缩的文件


选择保存路径


压缩完毕的提示。


主要源程序:

[csharp]
/*
 * Created by SharpDevelop.
 * User: Administrator
 * Date: 2012/10/29
 * Time: 16:13
 * 
 * To change this template use Tools | Options | Coding | Edit Standard Headers.
 */ 
using System; 
using System.Collections.Generic; 
using System.Drawing; 
using System.Windows.Forms; 
 
using SevenZip; 
using SevenZipSharp; 
 
namespace SevenZipSharp 

    /// <summary> 
    /// Description of MainForm. 
    /// </summary> 
    public partial class MainForm : Form 
    { 
        SevenZip.SevenZipExtractor extractor = null; 
        SevenZipCompressor compressor = new SevenZipCompressor(); 
         
        public MainForm() 
        { 
            // 
            // The InitializeComponent() call is required for Windows Forms designer support. 
            // 
            InitializeComponent(); 
             
            // 
            // TODO: Add constructor code after the InitializeComponent() call. 
            // 
            this.label1.Text = "Please choose a archive to extract at first."; 
            this.label5.Text = "0"; 
            this.label2.Text = ""; 
            this.label3.Text = ""; 
            this.listBox1.Items.Clear(); 
            this.listBox2.Items.Clear(); 
        } 
         
        void ShowException(string msg){ 
            MessageBox.Show(msg,"Exception!",MessageBoxButtons.OK,MessageBoxIcon.Exclamation); 
        } 
         
        void ShowInformation(string msg){ 
            MessageBox.Show(msg,"Information!",MessageBoxButtons.OK,MessageBoxIcon.Information); 
        } 
         
        void BtnBrowseCompressedFileClick(object sender, EventArgs e) 
        { 
            try{ 
                OpenFileDialog ofd = new OpenFileDialog(); 
                ofd.Filter = "ZIP File(*.zip)|*.zip|RAR File(*.rar)|*.rar"; 
                if(ofd.ShowDialog() == DialogResult.OK){ 
                    string archiveFullName = ofd.FileName; 
                    extractor = new SevenZipExtractor(archiveFullName); 
                    extractor.ExtractionFinished += delegate { 
                        this.label1.Text = "Extraction Finished."; 
                    }; 
                    extractor.Extracting += delegate { 
                        this.label1.Text = "Extracting, please wait..."; 
                    }; 
                    extractor.FileExtractionStarted += delegate { 
                        this.label1.Text = "Start extracting..."; 
                    }; 
                     
                    this.label5.Text = extractor.FilesCount.ToString(); 
                    this.label2.Text = extractor.PackedSize.ToString() + " bytes"; 
                    this.listBox1.Items.Clear(); 
                    foreach(string fileName in extractor.ArchiveFileNames){ 
                        this.listBox1.Items.Add(fileName); 
         &

补充:软件开发 , C# ,
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