[news.eclipse.modeling.gmt.amw] XMI id Problem

[wg12977@xxxxxxxx (wg)]

Hi
I use Ecore Model Wizard of EMF to create a Model, but after i do that, in 
the Ecore model file, there is no xmi id, how can i set that, i need these 
ids für AMW,without this id will amw not work.

Or can you tell me, which Tool did you use to create a Model in Ecore with 
xmi id.
Thanks

wg