Actionscript 3 如何阻止歌曲在动作脚本3中播放

当用户单击按钮时，我试图阻止播放歌曲，这是我的代码：

var mySound:MainSound = new MainSound();
var cmyChannel :SoundChannel;

animation_play.addEventListener(MouseEvent.CLICK, playSound);

function playSound(event:Event) {
mySound.play();
}

animation_stop.addEventListener(MouseEvent.CLICK, stopSound);
function stopSound(event:Event) {
mySound.stop();
}


animation_play.addEventListener(MouseEvent.CLICK,    fl_ClickToGoToAndPlayFromFrame_3);

function fl_ClickToGoToAndPlayFromFrame_3(event:MouseEvent):void
{
   gotoAndPlay(2);
}

当我点击动画播放对象时，它工作得非常好，它通过播放声音和从指定帧开始动画来实现。然而，如果我点击动画停止对象，我会得到一个错误

TypeError: Error #1006: stop is not a function.

---

有人知道如何解决这个问题吗？

要停止声音，必须使用如下SoundChannel对象，例如：

function playSound(event:Event): void 
{
    cmyChannel = mySound.play();
}

及

---

希望能有所帮助。

要停止声音，必须使用如下SoundChannel对象，例如：

function playSound(event:Event): void 
{
    cmyChannel = mySound.play();
}

及

希望能有所帮助。

您需要将mySound.play设置为cmyChannel对象。然后在CMY频道上呼叫stop。代码如下：

var mySound:MainSound = new MainSound();
var cmyChannel :SoundChannel;

animation_play.addEventListener(MouseEvent.CLICK, playSound);

function playSound(event:Event) {
cmyChannel  = mySound.play();
}

animation_stop.addEventListener(MouseEvent.CLICK, stopSound);
function stopSound(event:Event) {
cmyChannel.stop();
}


animation_play.addEventListener(MouseEvent.CLICK,    fl_ClickToGoToAndPlayFromFrame_3);

function fl_ClickToGoToAndPlayFromFrame_3(event:MouseEvent):void
{
   gotoAndPlay(2);
}

您需要将mySound.play设置为cmyChannel对象。然后在CMY频道上呼叫stop。代码如下：

var mySound:MainSound = new MainSound();
var cmyChannel :SoundChannel;

animation_play.addEventListener(MouseEvent.CLICK, playSound);

function playSound(event:Event) {
cmyChannel  = mySound.play();
}

animation_stop.addEventListener(MouseEvent.CLICK, stopSound);
function stopSound(event:Event) {
cmyChannel.stop();
}


animation_play.addEventListener(MouseEvent.CLICK,    fl_ClickToGoToAndPlayFromFrame_3);

function fl_ClickToGoToAndPlayFromFrame_3(event:MouseEvent):void
{
   gotoAndPlay(2);
}