[news.eclipse.modeling.gmf] Re: Add sub-nodes programmatically after cre

[peter_l@xxxxxx (Peter Lang)]

Hello Alex,

> > But when I save, close and reopen my diagram, the sub-nodes are not
> > displayed any more.
> What if you create such an element (having corresponding sub-nodes), select 
> it and press F5 (canonical update)?
> Will corresponding sub-nodes be deleted from diagram?
Pressing F5 after creating the element does not seem to help. When I 
reopen the diagram, the sub-nodes are still missing.

When I select my parent-node then and press F5, the sub-nodes reappear. 
The diagram file does not get "dirty" though (no asterisk before filename).

Moving my node to mark the diagram "dirty" and saving then does not help, 
sub-nodes are still missing after restarting the application.

Another strange thing:
When I just close the diagram file and reopen it without restarting the 
application, sub-nodes are still displayed. Only when I restart the 
application and reopen the file, the sub-nodes are gone. Is there 
something cached?

Regards, Peter