void ReleaseDesignerOutlets ()
		{
			if (SourceList != null) {
				SourceList.Dispose ();
				SourceList = null;
			}
		}
 void ReleaseDesignerOutlets()
 {
     if (SourceList != null)
     {
         SourceList.Dispose();
         SourceList = null;
     }
 }