Visual Studio 2010: Multiple web.config versions

Visual Studio 2010 has support for multiple web.config files. It is one feature of new web application packaging and deployment system. We can create now separate web.config files for each configuration we have for application.

Multiple web.config files


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  • Hey Gunnar. Just installede the RC of VC2010. I had a hardtime finding the multiple .config files. Untill i realised it was only avaliable on web applications. Is this right, that there is no config tranformations for normal Windows Forms projects and other project types?


  • Hi Joe!

    AFAIK multiple config versions are only in web application projects available.

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