[gmf-dev] Synchronize Model and Diagram

[Norbert Wiechowski <info@xxxxxxxxxxxxxx>]

Hi,
I made a small editor for rooms. A room has the properties x,y,width  
and length - similar to the graphical representation in the editor.  
Now I would like to keep them in sync, so that if I enter a new value,  
the graphical representation changes it size and vice versa.
Unfortunately I have not much experiences with eclipse so all I found  
was the method notifyChanged in the *.edit project. I guess from there  
I have to use commands or editpolicies but I dont find a tutorial or  
something else that could help me... It would be very nice if someone  
could give me some code fragments or something else how to use  
commands within gmf, how to access the editparts and so on

thx