BK2009 - To be Super Rich Specialist

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="vertical"
 verticalAlign="middle" backgroundColor="0xFFFFFF"
 width="400" height="300" creationComplete="init()">
  <mx:Script>
   <![CDATA[
    import mx.binding.utils.BindingUtils;
   
    private function init():void
    {
     BindingUtils.bindSetter(setterTxt, txtSrc, "text");
    }
   
    private function setterTxt(str:String):void
    {
     var share:Array = str.split("-");
     txtDst1.text = share[0];
     txtDst2.text = share[1];
     txtDst3.text = share[2];
    }
   ]]>
  </mx:Script>
  <mx:Form>
   <mx:FormItem label="Source:">
    <mx:VBox>
     <mx:TextInput id="txtSrc" />
     <mx:Label text="ex)000-000-0000" />
    </mx:VBox>
   
   </mx:FormItem>
   <mx:FormItem label="Destination:">
    <mx:HBox>
     <mx:TextInput id="txtDst1" width="50" />
     <mx:TextInput id="txtDst2" width="50" />
     <mx:TextInput id="txtDst3" width="50" />
    </mx:HBox>
   
   </mx:FormItem>
  </mx:Form>
</mx:Application>