Flex中效果动画结束后怎么办？
我是 Flex 的初学者，所以必须有更优雅的方法来做到这一点。
//move effect
private var m:Move = new Move();
//this function creates labels with some text and starts move effect on them
public function moveText(i:int):void {
var myLabel:Label = new Label();
myLabel.text = "some text";
m.target = myLabel;
...
m.play();
}
moveText 方法是循环调用的，所以我猜标签不会被“垃圾收集”。
我想要做的是在播放动画结束后删除在 moveText 方法中创建的标签。
另一种方法可能是创建某种标签“池”，我将用它来移动周围的文本。我不知道如何将标签返回到“池”。
问题是效果动画结束后怎么办？
I'm a beginner in Flex so there must be more elegant way of doing this.
//move effect
private var m:Move = new Move();
//this function creates labels with some text and starts move effect on them
public function moveText(i:int):void {
var myLabel:Label = new Label();
myLabel.text = "some text";
m.target = myLabel;
...
m.play();
}
Method moveText is called in a loop so I guess that labels don't get "garbage collected".
What I want to do is to remove Labels created in moveText method after play animation ends.
Another way of doing this is maybe creating some kind of "pool" of labels which I would use to move arround text. I don't know how would I return labels in to "pool".
The question is how to do something after effect animation ends?
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您可以监听
EffectEnd事件。请查看此处
You can listen to the
EffectEndevent.Check out here
查看 Effect 类中的 effectEnd 事件。您可以在其中放置一个处理程序来执行垃圾收集。
Look at the effectEnd event in the Effect class. You can put a handler in there that does your garbage collection.