Thanks, but the SelectionChanged
event wont be triggered when the selected item remain unchanged, will it?
So, I'm afraid it won't cover this scenario:
- User select 'A' from cb1 (cb 2, 3 and 4 will be cleared)
- User click "Clear Selection" on cb 3. (expected: cb 1, 2 and 4 will be cleared as well)
Since cb 3 is already clear (SelectedItem is null) and user clear it, the SelectedItem remains the same and SelectionChanged is not triggered. Is there any event(s) that triggered when "Clear Selection" is clicked, regardless the selection is changed or not?