FLASH得到焦点

FLASH失去焦点

addEventListener(Event.DEACTIVATE, flash_lose_focus);addEventListener(Event.ACTIVATE, flash_has_focus);addEventListener(Event.ENTER_FRAME,enter_frame);var i:int = 0;var gamePause:Boolean = false;function enter_frame(e:Event):void {if (gamePause == false) {i++;_txt.text = String(i);} else {_txt.text = "你不理FLASH了>_<";}}//FLASH窗口失去焦点function flash_lose_focus(e:Event):void {gamePause = true;}//FLASH窗口有焦点function flash_has_focus(e:Event):void {gamePause = false;}

最近做游戏用到的一个东西，当玩家在操作另一个程序时，游戏要暂停。
点一下FLASH，再再FLASH窗口之外，点一下网页的空白处，就看到效果了。?