title: Can't get the project in solution reference class in another project
body: <p>I am new to MVC and not sure what I am doing wrong.  </p>
  
  <p>I have a solution with two projects in it. One is a C# library class project and the other is an ASP.NET MVC project. </p>
  
  <p>The class library project is for holding a class used by the MVC project. </p>
  
  <p>But I can't get the MVC Project to "see" the class project.  </p>
  
  <p>I have added a reference to the class library project in the MVC project, but when I try <code>using MVC.Class</code> in the MVC code file I can't access the files in the class project -- it is gray out and doesn't see the class project. </p>
  
  <p>Can someone please tell me what I am doing wrong.  Thanks for the help.</p>