flash as3 動態循環加載庫中元件到舞臺，並控制

import flash.events.MouseEvent;
var i:int;
var array:Array = new Array();
var mcc:mclass;
var num:int;
num = 4;
for (i = 0; i<num; i++)
{
	mcc  = new mclass();//創建實例 
	mcc.x = i * 120;
	mcc.y =300;//設置mcc的座標 
	this.addChild(mcc);
	//加入顯示列表 ;
	array.push(mcc);
	//加入數組 ;
	array[i].a.text = '動態元件';
	array[i].buttonMode=true;
	array[i].mouseChildren=false;
	
	array[i].addEventListener(MouseEvent.CLICK, mcfunc);
    function mcfunc(e:MouseEvent){
		trace('鼠標');

		e.currentTarget.y-=10;
		
	}