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How To Set Focus on UIComponent

/ Published in: ActionScript 3
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How To Set Focus on UIComponent

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  1. <?xml version="1.0" encoding="utf-8"?>
  2. <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" 
  3.     layout="absolute" width="246" height="76">
  4.     <mx:Script>
  5.         <![CDATA[
  6.             import mx.core.UIComponent;
  7.             public function setFocusTo(object:UIComponent):void
  8.             {
  9.                 object.setFocus(); 
  10.             }
  11.             public function drawFocusTo(object:UIComponent):void
  12.             {
  13.                 object.setFocus();
  14.                 object.drawFocus(true);
  15.             }
  16.         ]]>
  17.     </mx:Script>
  18.     <mx:Button x="10" y="10" width="226" 
  19.         label="my button" id="myButton" />
  20.     <mx:Button x="10" y="42" 
  21.         label="set focus" click="setFocusTo(myButton)"/>
  22.     <mx:Button x="103" y="42" 
  23.         label="set and draw focus" click="drawFocusTo(myButton)"/>
  24. </mx:Application>

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