Hello,
Sorry we don't have anything that can be applied to ListBox or ListItems. If you want to close the backstage programmatically though, just set Ribbon.IsApplicationMenuOpen = false. Then you can use your original ListBox approach.
Hello,
Sorry we don't have anything that can be applied to ListBox or ListItems. If you want to close the backstage programmatically though, just set Ribbon.IsApplicationMenuOpen = false. Then you can use your original ListBox approach.