C# Which .net version does my app require

Sorry if its a stupid question. But I just wrote a tiny c# application and want to know which exact version of .net does my application requires . Is there a way of knowing this , other than to uninstall and reinstalling all the .net versions on my PC.开发者_C百科

my app btw is : http://www.ziddu.com/download/11874881/PerfectUpload.exe.html ( 14kb)

Thanks

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In the VS IDE, right click on yourProjectName-->Properties-->Application-->Target Framework, and you will most likely see the framework version 3.5.

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This application requires .NET 3.5 to run as it references System.Xml.Linq assembly and more specifically the XDocument class in the PostToImgur method.

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You can specify the required .NET version in the project settings!