[news.eclipse.modeling.gmf] Re: How to create automatically children nod

[daniel.martins.eisti@xxxxxxxxx (Daniel )]

It looks magic, thanks for your help, but I still have a problem: children 
objects automatically created don't appear on the diagram.

Moreover, I still don't understand the error

'feature' of 'ReferenceNewElementSpec' must refer to containment 
ecore::EReference

thanks for your help