获得用户上下左右按下了那个

 
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stage.addEventListener(KeyboardEvent.KEY_DOWN,showMsg);
function showMsg(me:KeyboardEvent){
    switch (me.keyCode){
    case Keyboard.UP :
        msg_txt.text="UP";
        stage.focus=up_mc;
        break;
    case Keyboard.DOWN :
        msg_txt.text="DOWN";
        stage.focus=down_mc;
        break;
    case Keyboard.LEFT :
        msg_txt.text="LEFT";
        stage.focus =left_mc;
        break;
    case Keyboard.RIGHT :
        msg_txt.text="RIGHT";
        stage.focus=right_mc;
        break;
    }
}
点击下载fla文件，点击下载swf文件



posted @ 2013-01-03 14:46  thero  阅读(137)  评论(0)  编辑  收藏  举报