Clear extJS command value when text clears or doesn't match
How to get extJS command field to clear its value when display text is empty or does not match list value i.e. custom text not in the data store? I'm sure I am missing something, because such a simple function cannot render an otherwise impressive combination useless.
You can force the list to be entered using forceSelection, also you may need to enable an event to capture the change of the text value and invalidate it if it is not in store, maybe the actual event I am not sure.
Just an idea. In the "keydown" event, do 'validate ()' on every key press. Then use the "valid" and "invalid" events to take the appropriate action (fe setValue ('')).