So I am new to SP Dev, and completely new to the idea of developing Silverlight applications, and the use of Expression. But I am trying to understand how Expression gets used with Visual Studio in order to develop an app (Sandbox Solution at that) for Sharepoint 2010.
From what I read it seems that the basic idea is that I can us Expression to Build UI elements for something like a form, then take that to Visual Studio to add functionality, create the package and upload to solution gallery. Is that correct (nutshell I realize)? What actually goes from Expression to Visual Studio, just the XAML?
Any help with understanding/context is greatly appreciate; for that matter all help I get here is always greatly appreciated!! Thanks