11/28/2017, 2:32 PM
ok. i'm not sure if editScope is trying to toggle a model component. i'd expect the model component to stay the same through the life of the window (multple instance of the app). scopes make sure that the right instance gets the right model. for example, instance 1 may show "Accounting Grid Layout" in its model and instance 2 could show the "Marketing Grid Layout #999" in instance 2's model.