title: Renaming the TriabgleIndices Property and Error Message
body: <p>I am using C# Express Edition - 2008 developing tool. I intend to form a 3D mesh object by using an array of 100.000 items. To be able to form the 3D mesh, I must use thousands of "mesh.TriangleIndices.Add(...);" . But this is not a good application due to unnecessary code amount. I have to use the shortened coding, such as "mesh.Tai.Add(...);".</p>
  
  <p>After executing Refactoring>Rename, system gives the following error message:
  "<strong>Rename failed. The definition is not in C# project in the current solution</strong>"</p>
  
  <p>How to solve this problem ?
  Please, help ! :-)</p>
  
  <p>Kind Regards
  Oner YILMAZ</p>