如何在 C# 中使用 7Zip 压缩文件夹? [英] How would I compress a folder with 7Zip in C#?

问题描述

我想将一个文件夹压缩成一个扩展名为 .7z 的文件，使用 7zip.

I want to compress a folder into a file with the .7z extension, with 7zip.

我想知道我会怎么做，因为我不确定(这就是我问的原因.)

I would like to know how I would do this, because I'm not sure (which is why I'd asking.)

这是在 C# 中.

页面链接或示例代码会很有帮助.

Links to pages or sample code would be helpful.

推荐答案

使用 7zip 压缩或解压文件的代码

code to zip or unzip file using 7zip

此代码用于压缩文件夹

  public void CreateZipFolder(string sourceName, string targetName)
        {
            // this code use for zip a folder
             sourceName = @"d:Data Files"; // folder to be zip
             targetName = @"d:Data Files.zip"; // zip name you can change 
            ProcessStartInfo p = new ProcessStartInfo();
            p.FileName = @"D:7-Zip7z.exe";
            p.Arguments = "a -t7z "" + targetName + "" "" + sourceName + "" -mx=9";
            p.WindowStyle = ProcessWindowStyle.Hidden;
            Process x = Process.Start(p);
            x.WaitForExit();
        }

此代码用于压缩文件

 public void CreateZip(string sourceName, string targetName)
        {
            // file name to be zip , you must provide file name with extension
             sourceName = @"d:ipmsg.log";
             // targeted file , you can change file name 
             targetName = @"d:ipmsg.zip"; 

            ProcessStartInfo p = new ProcessStartInfo();
            p.FileName = @"D:7-Zip7z.exe";
            p.Arguments = "a -tgzip "" + targetName + "" "" + sourceName + "" -mx=9";
            p.WindowStyle = ProcessWindowStyle.Hidden;
            Process x = Process.Start(p);
            x.WaitForExit();

        }

此代码用于解压

 public void ExtractFile(string source, string destination)
        {
            // If the directory doesn't exist, create it.
            if (!Directory.Exists(destination))
                Directory.CreateDirectory(destination);

            string zPath = @"D:7-Zip7zG.exe";
            try
            {
                ProcessStartInfo pro = new ProcessStartInfo();
                pro.WindowStyle = ProcessWindowStyle.Hidden;
                pro.FileName = zPath;
                pro.Arguments = "x "" + source + "" -o" + destination;
                Process x = Process.Start(pro);
                x.WaitForExit();
            }
            catch (System.Exception Ex) { }
        }

这篇关于如何在 C# 中使用 7Zip 压缩文件夹?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！