xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx">
import flash.events.Event;
import mx.events.DropdownEvent;
// Display the type of event for open and close events.
private function dropEvt(event:DropdownEvent):void {
forChange.text+=event.type + "\n";
}
// Display a selected item's label field and index for change events.
private function changeEvt(event:Event):void {
forChange.text+=event.currentTarget.selectedItem.label + " " +
event.currentTarget.selectedIndex + "\n";
}
change="changeEvt(event)">