RE: Exchange state types in a state diagram

Gerhard wrote:

> Both (changing a simple state to a substate and moving the 
> endpoint of a
> transition) seem to be very common needs during the design of 
> state diagrams, so I'm almost sure I'm missing something 
> here. Can someone please help me out with this?

Changing element types (e.g. Class to Interface & vice versa) is something
which has been requested before, but is not something currently implemented.
Please review the issue database to see if this enhancement has been
requested for state types and, if not, add a enhancement request for it.

Tom