在 C# 代码中提取 7zip [英] extract 7zip in C# code

问题描述

我需要在 C# 中使用 7zip.没有控制台，只有 7zSharp.dll ?+ 我在这里找到了一些数据

I need use 7zip in C#. Without console, just with 7zSharp.dll ? + I find some data here

http://7zsharp.codeplex.com/releases/view/10305 ,

但我不知道如何使用它( - 我可以创建 .bat(.cmd) 文件，但我需要通过 dll 文件)正是:我需要使用密钥提取 .7z 文件)

but I don't know how to use it( - I could create .bat(.cmd) file, but I need throught dll file) Exactly: I need extract .7z file with key)

推荐答案

从以下位置下载独立控制台版本7zip.com 并将其添加到您的项目中.

Download the standalone console version from 7zip.com and add it to your project.

您需要在项目中添加这 3 个文件:

You need those 3 Files added in the project:

1. 7za.exe
2. 7za.dll
3. 7zxa.dll

不要忘记在它的首选项中说复制到输出目录.

Don't forget to say Copy to Output Directory in it's preferences.

提取档案:

public void ExtractFile(string sourceArchive, string destination)
    {
        string zPath = "7za.exe"; //add to proj and set CopyToOuputDir
        try
        {
            ProcessStartInfo pro = new ProcessStartInfo();
            pro.WindowStyle = ProcessWindowStyle.Hidden;
            pro.FileName = zPath;
            pro.Arguments = string.Format("x "{0}" -y -o"{1}"", sourceArchive, destination);
            Process x = Process.Start(pro);
            x.WaitForExit();
        }
        catch (System.Exception Ex) {
            //handle error
        }
    }

创建存档:

public void CreateZip(string sourceName, string targetArchive)
{
    ProcessStartInfo p = new ProcessStartInfo();
    p.FileName = "7za.exe";
    p.Arguments = string.Format("a -tgzip "{0}" "{1}" -mx=9", targetArchive, sourceName);
    p.WindowStyle = ProcessWindowStyle.Hidden;
    Process x = Process.Start(p);
    x.WaitForExit();
}

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