[news.eclipse.tools.gef] how to delete element in a MultiPageEditorPart

[patricktessier@xxxxxxxxx (Patrick)]

Hi,

I would like to use delete action with a multiPageEditorPart.
so
I have create EditorContextMenuProvider in which i have write:


action = getActionRegistry().getAction(ActionFactory.DELETE.getId());
if (action.isEnabled())
	menu.appendToGroup(GEFActionConstants.GROUP_EDIT, action);

But the  "action.isEnabled" return always false whereas in a simple editor 
it runs.
What have to do?

Thanks