MVC3 / The Buildmanagerand Triggering Recompilation When Views Change?

Feb 23, 2011

I have a question about the MVC3 view page activator and how changes to the views trigger recompilation. There seems to be some magic going on in BuildManager that I can't see because the source code is not available for the symbols -- and even reflector can't see inside.

What I've done is implement my own VPP and subclass of the Razor view engine for purposes of displaying razor views that do not live on the filesystem. My mock setup just returns data from a string to render. This works fine, but what does not work is when you change that data, the class is not recompiled. And it is not clear how to get either RazorBuildProvider or BuildManager to regenerate the c# code and recompile it when the data returned from the VPP is different.

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