A handler for the itemClick event for this TabBar control
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<!-- controls\bar\TBarEvent.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
xmlns:mx="library://ns.adobe.com/flex/mx">
<fx:Script>
import mx.events.ItemClickEvent;
import mx.controls.TabBar;
import mx.collections.ArrayCollection;
[Bindable]
private var STATE_ARRAY:ArrayCollection = new ArrayCollection([
{label:"Alabama", data:"Montgomery"},
{label:"Alaska", data:"Juneau"},
{label:"Arkansas", data:"LittleRock"}
]);
private function clickEvt(event:ItemClickEvent):void {
// Access target TabBar control.
var targetComp:TabBar = TabBar(event.currentTarget);
forClick.text="label is: " + event.label + "\nindex is: " +
event.index + "\ncapital is: " +
targetComp.dataProvider[event.index].data;
}
</fx:Script>
<s:VGroup>
<mx:TabBar id="myTB" itemClick="clickEvt(event);">
<mx:dataProvider>{STATE_ARRAY}</mx:dataProvider>
</mx:TabBar>
<s:TextArea id="forClick" width="250" height="100" />
</s:VGroup>
</s:Application>
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