Synchronizing EMF and GMF Generated Editors

Frequently one does not want graphical representation for objects of all classes of semantic model in a graphical diagram editor, but graphical objects usually have references to non-graphical and there is still need for creating and editing all of them. In that case it would be nice to reuse EMF generated editor for non-graphical elements as a helper for diagram editor, so there would be no need for creation of custom edit forms. Full article is here.