Question

当我点击第一个时，我不确定如何将一个影片剪辑替换为另一个影片剪辑。下面是我的代码，显示我加载第一个movieClip并将其添加到舞台并分配OnClick侦听器。

thumbs_button.addEventListener (MouseEvent.CLICK, playVideoButton);

    for (var i:Number = 0; i < my_total; i++) {
        var playButton_url = "play_now.png";
        var playButton_loader = new Loader();
        playButton_loader.name = i;
        playButton_loader.load (new URLRequest(root_path + playButton_url));
        playButton_loader.contentLoaderInfo.addEventListener (Event.COMPLETE, playButtonLoaded);
}

    function playVideoButton (e:MouseEvent):void {
        trace("Button " + e.target);
        //thumbs_button.removeChild(e.target);
        var video_url = root_path +  my_videos[e.target.name].@URL;
        my_player.source = video_url;



    }

function playButtonLoaded (e:Event):void {
    var my_playButton:Loader = Loader(e.target.loader);
    thumbs_button.addChild (my_playButton);
}

Answer 1

我不确定为什么你在一个movieclip（thumbs_button）中使用for循环多次加载图像（“play_now.png”），但是这里是删除加载图像的方法：

var playButton_url = "play_now.png";
var playButton_loader = new Loader();

playButton_loader.name = "play_now";
playButton_loader.load (new URLRequest(root_path + playButton_url));

thumbs_button.addChild(playButton_loader);

function playVideoButton (e:MouseEvent)
{
    thumbs_button.removeChild(thumbs_button.getChildByName("play_now"));
}

向活动movieClip添加翻转效果

1 个答案: