> The LostFocus() event doesn't respond at all when a mouse click
> happens on another object (button, textfield, etc.)
>From what I can see in the xs code, the button class is treated in a
different manner. You might want to try
Button_Anonymous {print join (', ', @_), '\n';}
This is an event handler that gets called for a lot of the otherwise
unhandled cases. If you're lucky, _LostFocus is one of them. The actual
message number is passed as the first parameter. I don't exactely remember
if _Anonymous gets fired for each unhandled message or just unhandled
notification messages.
If that does not help, you could subclass all your controls to receive
_MouseMove events and call your _LostFocus sub when another control or the
window sees mouse moves ... very easy in theory, just terribly annoying to
actually implement :-/
