Question

flash as3.0中如何监听键盘上下左右键

as3.0用键盘上下左右键控制影片剪辑，点击上键播放，点击下键暂停，点击左键到第一帧，
请大神指教，谢谢

Answer 1

影片剪辑要设置实例名为mc
在主时间轴加如下代码：
stage.addEventListener(KeyboardEvent.KEY_DOWN,KeyDownEvent);
function KeyDownEvent(e:KeyboardEvent):void
{
switch(e.keyCode)
{
case Keyboard.UP:
{
mc.play();
break;
}
case Keyboard.DOWN:
{
mc.stop();
break;
}
case Keyboard.LEFT:
{
mc.gotoAndStop(1);
break;
}
}
}