actionscript-3 - as3：使用带有 removeChild 的变量

Question

我想在actionscript 3removeChild()中使用一个变量。代码如下 -

var movieNumber:int=1;
removeChild(getChildByName("video_"+movieNumber));

我没有收到任何错误消息，它只是不起作用。

Answer 1

The code is fine. Maybe you have more than 1 clips with same name "video_1" in this case the code will remove only the first clip.