Question

我正在创建一些动画，涉及鼠标悬停，鼠标悬停和鼠标按下事件。每当我将影片剪辑向下移动并转到另一帧时，常见错误1009将出现在输出框中。动画有效，但错误仍然出现，由于动画有效，我是否可以忽略错误？还是有什么方法可以解决我的编码问题？任何帮助深表感谢！！！

以下是影片剪辑上的编码：

africaMiddleEast.addEventListener(MouseEvent.MOUSE_OVER,mover);
africaMiddleEast.addEventListener(MouseEvent.MOUSE_OUT,moverout);
africaMiddleEast.addEventListener(MouseEvent.MOUSE_DOWN,mdown);


function mover(e:MouseEvent):void{
    africaMiddleEast.gotoAndPlay(2);
}

function moverout(e:MouseEvent):void{
    africaMiddleEast.gotoAndStop(1);
}

function mdown(e:MouseEvent):void{
    gotoAndPlay(2);
}

Screenshot

Answer 1

gotoAndPlay（2）;

之前，您可能需要取消订阅所有事件。

africaMiddleEast.addEventListener(MouseEvent.MOUSE_OUT, onOut);
africaMiddleEast.addEventListener(MouseEvent.MOUSE_OVER, onOver);
africaMiddleEast.addEventListener(MouseEvent.MOUSE_DOWN, onDown);

function onOut(e:MouseEvent):void
{
    africaMiddleEast.gotoAndStop(1);
}

function onOver(e:MouseEvent):void
{
    africaMiddleEast.gotoAndPlay(2);
}

function onDown(e:MouseEvent):void
{
    africaMiddleEast.removeEventListener(MouseEvent.MOUSE_OUT, onOut);
    africaMiddleEast.removeEventListener(MouseEvent.MOUSE_OVER, onOver);
    africaMiddleEast.removeEventListener(MouseEvent.MOUSE_DOWN, onDown);

    gotoAndPlay(2);
}

MouseOver事件具有TypeError：错误＃1009，有什么帮助吗？

1 个答案: