使用C＃中的System.IO.Compression.Filesystem解压缩文件时出错 [英] Error in Unzip the file using System.IO.Compression.Filesystem in C#

问题描述

我正在使用.Net framework 4.5，因为我在提取zip文件时使用了一个dll System.Io.Compression.filesystem







i使用以下代码



ZipFile.ExtractToDirectory（destfile，filedirectory）;



但它显示错误，因为ZipFile在内容中不存在



警告：警告1主要参考System.IO.Compression.FileSystem 无法解决，因为它间接依赖于框架程序集System.IO.Compression，Version = 4.0.0.0，Culture = neutral，PublicKeyToken = b77a5c561934e089无法在当前目标框架中解析。 .NETFramework，版本= V4.0，外形=客户。要解决此问题，请删除引用System.IO.Compression.FileSystem或将应用程序重新定位到包含System.IO.Compression，Version = 4.0.0.0，Culture = neutral，PublicKeyToken = b77a5c561934e089的框架版本。

解决方案

感谢您的回答Mr.Arnaldo Skywalker ......



其实我确切的问题是我开发和构建应用程序是Net Framework 4.0，然后我实现的应用程序是.Net Framework 4.5，这就是一个问题。现在它的工作很好的朋友。



谢谢和问候，

G.Mariappan（A）Murugan

< blockquote>尝试使用nuget中的.dll。您只需在Google中键入nuget并下载解压缩文件包。

I am using .Net framework 4.5 ,in that i used a dll System.Io.Compression.filesystem

while extracting the zipfile

i use the following code

ZipFile.ExtractToDirectory(destfile, filedirectory);

but its shows an ERROR as ZipFile is doesnt exist in the content

WARNING as:Warning 1 The primary reference "System.IO.Compression.FileSystem" could not be resolved because it has an indirect dependency on the framework assembly "System.IO.Compression, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" which could not be resolved in the currently targeted framework. ".NETFramework,Version=v4.0,Profile=Client". To resolve this problem, either remove the reference "System.IO.Compression.FileSystem" or retarget your application to a framework version which contains "System.IO.Compression, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089".

解决方案

Thanks for your answer Mr.Arnaldo Skywalker...

Actually that exact problem is I develop & build the application is Net Framework 4.0, then I implent the application is .Net Framework 4.5, So that is a problem. Now its working fine Friends.

Thanks & Regards,
G.Mariappan(A)Murugan

Try using a .dll from nuget. You only need to type nuget in Google and download a package for unzipping files.

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