You may use the event keyFocusChange and prevent it:
this.addEventListener(FocusEvent.KEY_FOCUS_CHANGE, keyFocusChangeHandler);
protected function keyFocusChangeHandler(event:FocusEvent):void
{
event.preventDefault();
}
-----Mensagem original-----
De: [email protected] [mailto:[EMAIL PROTECTED] Em nome de
reflexactions
Enviada em: terça-feira, 21 de outubro de 2008 03:04
Para: [email protected]
Assunto: [flexcoders] Temporarily block tabbing into a Container
I want to block the user from being able to tab into all controls in a
particular container but only temporarily. At some point I would open the
container to be tabbed into again but for a while I want them unreachable, but
visible.
Seems to me this is something that evey app would need to do at some point, but
I can't figure out how to do it.
I can cover the container with a click shield to stop the user clicking on any
control, that works fine, but I cant seem to stop them tabbing in to it.
The container may contain many nested containers and many, many controls so
trying to iterate over every control and do something is not really practical
in this case.
Is there someway to get the focus manager to temporarily ignore these controls
when someone hit the tab key?
tks
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