Obtaining the parent code
This example, used in a workflow script, retrieves the parent code of an object such as a formula or project.
Dim oPCode As Object = ObjMethod("", "", "ParentCode") 
         It returns a string array containing the components of the parent's key. The result is either "Code" or "Code\Version".
Dim sPCode As String = String.Join("\", oPCode) 
         If no parent exists for the current object, then the ParentCode method returns Nothing.