When deleting an item from the Menu Design Window in the Gen Toolset, it’s not reflected in the Window Design mode, it's still there after deleting.
Is there something the developer needs to do to refresh the Design Mode window?
To delete the menu item by performing the following steps from within the Toolset for the model opened.
1. Open the window containing the menu item within the Navigation Diagram.
2. Turn on the Common Edit Modifications (CEM) under the Options menu item.
3. Change the Mode to Windows and see menu item is still there.
4. Change the Mode to HTML and see the menu item is there too.
5. Now in HTML mode, delete the menu item.
6. Change the Mode back to Windows and verify the menu item has been deleted.
Note - If the above steps do not resolve, send in the model within a support case and include instructions to navigate to the offending Window for further review.