2016-10-13 00:16:48 点击量:21 标签: 收藏本文
使用DisplayObectContainer类的removeChild()和removeChildAt()方法
- package {
- import flash.display.DisplayObjectContainer;
- import flash.display.Sprite;
- import flash.text.TextField;
- public class Sample1120 extends Sprite
- {
- public function Sample1120()
- {
- this.addChild(new TextField());
- this.addChild(new TextField());
- this.addChild(new TextField());
- trace("cuplayer.com提示删除前:"+this.numChildren);
- RemoveAllElement(this);
- trace("cuplayer.com提示删除后:"+this.numChildren);
- }
- private function RemoveAllElement(container:DisplayObjectContainer):void
- {
- var length:int = container.numChildren;
- for(var i:int=0;i<length;i++)
- {
- this.removeChildAt(0);
- }
- }
- }
- }