在.NET 4.5正在压缩文件 [英] Zipping files in .NET 4.5

问题描述

我要使用.NET 4.5提供了邮编功能。我有 ZipFile.CreateFromDirectory ，它有3个重载。所有这些需求sourceDirectoryName并没有直接的文件名。我想只有压缩单个文件不是整个文件夹。将其放入文件夹是唯一的选择？为什么我不能压缩它没有呢？

I want to using Zip feature that .NET 4.5 has provided. I have got ZipFile.CreateFromDirectory and it has 3 overloads. All of those demands sourceDirectoryName and not filename directly. I want to zip only single file not entire folder. Putting it into folder is only option? Why can't I zip it without that?

推荐答案

试试这个：

using (FileStream fs = new FileStream(@"C:\Temp\myZip.zip",FileMode.Create))
using (ZipArchive za = new ZipArchive(fs, ZipArchiveMode.Create))
{
    za.CreateEntryFromFile(@"C:\Temp\myFile.txt", "myFile.txt");
}

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