Visual Studio not recognizing async keyword
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2012年3月21日 下午 07:53
Hi,
My colleges have both Windows 7 and install Async CTP V3.
They have the right csc.exe file version but inside visual studio it does not recognize the async/await keywords.
When they try to compile the project is show the error message: Invalid token 'void' in class, struct, or interface member declaration
Thank you,
Ido.
所有回覆
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2012年3月25日 下午 05:44擁有者
If csc.exe has right version the installer upgraded .NET framework succesfully.
If VS2010 doesn't recognize the keywords, then either (1) the installer failed to update VS correctly, or (2) they have some third-party plugin like Resharper which doesn't recognize the keywords.
To check whether the installer updated VS correctly, please check the version of msvbide.exe from the instructions on this page http://blogs.msdn.com/b/lucian/archive/2011/11/01/async-ctp-v3-installation.aspx
If the installer didn't update VS correctly, I wrote some other hints here:
http://blogs.msdn.com/b/lucian/archive/2012/03/25/asyncctp-installation-problems-and-vs11.aspx- 已提議為解答 Stephen Toub - MSFTMicrosoft Employee, Moderator 2012年3月25日 下午 10:20
- 已標示為解答 Stephen Toub - MSFTMicrosoft Employee, Moderator 2012年4月9日 上午 01:35
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2012年4月4日 下午 06:07Are u have install vs2010 SP1? its required
