function(target_mc){

var tWidth = 0;
var tHeight = 0;
var SW = Stage.width;
var SH = Stage.height;
if (target_mc._width<=SW && target_mc._height<=SH) {

   tWidth = target_mc._width;
   tHeight = target_mc._height;

} else {
   var w = target_mc._width/SW;
   var h = target_mc._height/SH;
   if (w>h) {
      tWidth = SW;
 

以下是引用片段：
import mx.utils.Delegate;
import mx.core.UIObject;
class DBClick {
   public static var DELAY_TIME:Number = 200;
   private var _mc:UIObject;
   private var intervalID:Number;
   private var delayTime:Number;
   public function DBClick(mc:UIObject) {
     _mc = mc;
     _mc.onMouseUp = Delegate.cr

例一

import flash.filters.*;
var blur:BlurFilter = new BlurFilter(blurX, blurY, 1);
var num = 10;
for (var i = 0; i<num; i++) {
scale = random(300);
alpha = random(10000/scale)+30;
var temp_mc = _root.createEmptyMovieClip("ball"+i, this.getNextHighestDepth());
temp_mc.createTextField("my_txt", 1, 0, 0, 300, 100);
temp_mc.my_txt.multiline = true;
temp_mc.my_txt.wordWrap = true;
temp_mc.my_txt.text =

1. 打印iframe
     eg. frameName.document.execCommand('print');
2. 获取iframe
    eg. var ifr_window = window.frames["frameName"];
3. 获取iframe中的元素
   eg1. 将iframe中id为elementId 的元素置为不显示：
         var ifr_window = window.frames["frameName"];