We have a winform with a radautocompletebox. I have toggled the Autocompletemode from append to suggestappend and found that if it is set to suggestapppend and when the TAB key is pressed, the key_down event is not firing. As for the append mode, the event fires. So the question is, how can I use the suggest or suggestappend mode and when I press the TAB key the key_down event fires? The event does fire if I press the TAB key a second time.
Thank you,
Jim