title: Is it possible to debug class file or razor file in app_code inside visual studio against iis express?
body: <p>Have an interesting situation.  Working with umbraco website and debugging it inside Visual Studio.  Just added a .cs file to the app_code folder within the project structure.  Wanted to test adding a class to the app_code folder for flexibility, so I wouldn't have to create a class library project and compile the code to a .dll.  I'm using webmatrix 2 with IIS express 8 to preview my website (those of you knowing umbraco, you don't run from inside Visual Studio, just use it for coding and debugging).  </p>
  
  <p>My issue is I'm unable to debug the app_code .cs file after I attach the debugger from within Visual Studio.  All my other files catch the breakpoints (example: macroScript folder).  Just wondering if this is possible or not as I know the app_code folder will automatically get compiled at runtime by aspnet so I'm wondering if this is the issue?  And would the same go for .cshtml located in the app_code folder?</p>