<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute">
<mx:Script>
import mx.controls.Menu
private function initMenuData():void {
Menu(popupMB.popUp).selectedIndex=2;
}
</mx:Script>
<mx:XML id="fileMenuChoices" format="e4x">
<root>
<fileItem label="New"/>
<fileItem label="Open"/>
<fileItem label="Save"/>
<separator type="separator"/>
<fileItem label="Exit"/>
</root>
</mx:XML>
<mx:PopUpMenuButton id="popupMB"
showRoot="false"
labelField="@label"
dataProvider="{fileMenuChoices}"
creationComplete="initMenuData();"/>
</mx:Application>
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