I am looking at the Ribbonbar StartMenu feature. It is very nice and it also works very good!
I am struggling with 1 small issue however: I add a ToolbarButtonItem eg with the name "New document" to the right panel, and in the "Click" event, I handle this action. However, the start menu stays open. If you look at the Ribbonbar in Office, after choosing something, the start menu is closed automatically.
How can I achieve that the start menu closes automatically (or by code) after clicking on an item?