Actionscript 3 actionscript 3.0获取主时间线是否正在播放或停止。。有办法吗？

我是AS3的新手。我非常想知道，是否有一种方法可以从主时间线获取信息，它是纯的还是停止的（没有变量）。我在网上搜索，教程等，到目前为止，找不到答案。这是我的“伪代码”

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问题是要得到播放或停止的属性。我哪儿都找不到。因此，如果有人能帮我解决这个问题，我将非常高兴。提前谢谢你

问题1:

// Recursivly play or stop (apply it to stage or a random movieclip)
public function playOrStop(target : DisplayObjectContainer, doPlay : Boolean) : void
{
    for(var i : uint = 0; i < target.numChildren; ++i)
    {
        var currentDo : DisplayObject = target.getChildAt( i );

        // If current clip is a Movieclip, apply play or stop
        if( currentDo is MovieClip )
            doPlay ? MovieClip( currentDo ).play() : MovieClip( currentDo ).stop();

        // If current can contains sub clip, then check inside
        if( currentDo is DisplayObjectContainer )
            playOrStop( currentDo as DisplayObjectContainer, doPlay);
    }
}

由于Flash 11可以在MovieClip上使用iPlaying属性（并且您的主时间线是一个MovieClip），请检查文档：

问题2:

// Recursivly play or stop (apply it to stage or a random movieclip)
public function playOrStop(target : DisplayObjectContainer, doPlay : Boolean) : void
{
    for(var i : uint = 0; i < target.numChildren; ++i)
    {
        var currentDo : DisplayObject = target.getChildAt( i );

        // If current clip is a Movieclip, apply play or stop
        if( currentDo is MovieClip )
            doPlay ? MovieClip( currentDo ).play() : MovieClip( currentDo ).stop();

        // If current can contains sub clip, then check inside
        if( currentDo is DisplayObjectContainer )
            playOrStop( currentDo as DisplayObjectContainer, doPlay);
    }
}

//递归播放或停止（将其应用于舞台或随机电影剪辑）
公共函数playOrStop（目标：DisplayObjectContainer，doPlay:Boolean）：void
{
对于（变量i:uint=0；i

问题1:

// Recursivly play or stop (apply it to stage or a random movieclip)
public function playOrStop(target : DisplayObjectContainer, doPlay : Boolean) : void
{
    for(var i : uint = 0; i < target.numChildren; ++i)
    {
        var currentDo : DisplayObject = target.getChildAt( i );

        // If current clip is a Movieclip, apply play or stop
        if( currentDo is MovieClip )
            doPlay ? MovieClip( currentDo ).play() : MovieClip( currentDo ).stop();

        // If current can contains sub clip, then check inside
        if( currentDo is DisplayObjectContainer )
            playOrStop( currentDo as DisplayObjectContainer, doPlay);
    }
}

由于Flash 11可以在MovieClip上使用iPlaying属性（并且您的主时间线是一个MovieClip），请检查文档：

问题2:

// Recursivly play or stop (apply it to stage or a random movieclip)
public function playOrStop(target : DisplayObjectContainer, doPlay : Boolean) : void
{
    for(var i : uint = 0; i < target.numChildren; ++i)
    {
        var currentDo : DisplayObject = target.getChildAt( i );

        // If current clip is a Movieclip, apply play or stop
        if( currentDo is MovieClip )
            doPlay ? MovieClip( currentDo ).play() : MovieClip( currentDo ).stop();

        // If current can contains sub clip, then check inside
        if( currentDo is DisplayObjectContainer )
            playOrStop( currentDo as DisplayObjectContainer, doPlay);
    }
}

//递归播放或停止（将其应用于舞台或随机电影剪辑）
公共函数playOrStop（目标：DisplayObjectContainer，doPlay:Boolean）：void
{
对于（变量i:uint=0；i

看一看：看一看：