FlexBuilder4.6基本入门

??? <fx:Script> ?? ??? ?<![CDATA[ ?? ??? ??? ?import mx.collections.ArrayCollection; ?? ??? ??? ?import mx.controls.*; ?? ??? ??? ?import mx.core.BitmapAsset; ?? ??? ??? ?import mx.managers.PopUpManager; ?? ??? ??? ? ?? ??? ??? ?[Embed(source="assets/bb.gif")]? //改变image图片声明。内置图片。 ?? ??? ??? ?private var flag:Class; ?? ??? ??? ? ?? ??? ??? ? ?? ??? ??? ? ?? ??? ??? ?protected function button1_clickHandler(event:MouseEvent):void ?? ??? ??? ?{ ?? ??? ??? ??? ?chk1.selected=!chk1.selected; ??????????????? //初始化下拉框 ?? ??? ??? ??? ?var itm:ArrayCollection = new ArrayCollection(); ?? ??? ??? ??? ?itm.addItem({label:"总经部",value:1}); ?? ??? ??? ??? ?itm.addItem({label:"财务部",value:2}); ?? ??? ??? ??? ?cmb1.dataProvider=itm; ?? ??? ??? ??? ?cmb1.selectedIndex=1; ?? ??? ??? ??? ?Alert.show("当前选中：" +? cmb1.selectedItem.label + "," + cmb1.selectedItem.value); ?? ??? ??? ??? ? ?? ??? ??? ??? ?txt1.text="1253456"; ?? ??? ??? ??? ? ?? ??? ??? ??? ?//改变image的图片.内置图片。 ?? ??? ??? ??? ?var asset:BitmapAsset = new flag() as BitmapAsset; ?? ??? ??? ??? ?img1.source = asset; ?? ??? ??? ??? ? ?? ??? ??? ??? ?Alert.show(dtp1.yearSymbol + "," + dtp1.text + "," + dtp1.displayedYear + "," + dtp1.displayedMonth); ?? ??? ??? ??? ? ?? ??? ??? ??? ?//var pop : PopWindow= PopWindow(PopUpManager.createPopUp(this,PopWindow,true)); ?? ??? ??? ?} ?? ??? ??? ? ?? ??? ??? ?protected function button2_clickHandler(event:MouseEvent):void ?? ??? ??? ?{ ?? ??? ??? ??? ?// TODO Auto-generated method stub ?? ??? ??? ??? ? ?? ??? ??? ?} ?? ??? ??? ? ?? ??? ?]]> ?? ?</fx:Script>