actionscript 3 - Giving/obtaining a reference to (or the name of) a UIScrollBar in a TextArea -

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this such mindnumbingly simple question, apparently forums actionscript discussed (or @ least ones on google) aren't managed.

i have textarea. has uiscrollbar. want able reference scrollbar. heard there's update() function, , may able save me inexplicable things damnable uiscrollbar doing on own.

(btw, actionscript = joke language)

when scrollbar added textarea, dispatches event added. can catch scrollbar this:

textarea.addeventlistener(event.added, ontextareachildadded);  private function ontextareachildadded(event:event):void {     if (event.target uiscrollbar) {         //you got         var scrollbar:uiscrollbar = event.target uiscrollbar;     } }

event scrollbar fired once. there many other stuff adds textarea, type check needed.

know ya jokes , cool ^_^

edit: wrong... real solution seems textarea.verticalscrollbar.


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