事件冒泡阻止event.stopPropagation()
package { import flash.display.*; import flash.events.*; import flash.text.*; public class EventBubble extends Sprite { private var msgTxt:TextField; public var msg_txt:TextField; private var father1:Sprite; private var father2:Sprite; private var child1:Sprite; private var child2:Sprite; public function EventBubble() { this.father1 = new Sprite(); this.father2 = new Sprite(); this.child1 = new Sprite(); this.child2 = new Sprite(); this.msgTxt = this.getChildByName("msg_txt") as TextField; this.father1.graphics.beginFill(6671615); this.father1.graphics.drawRect(0, 0, 180, 140); this.father1