import { _decorator, Animation, Component, Label } from 'cc'; const { ccclass, property } = _decorator; @ccclass('Tip') export class Tip extends Component { private _animation: Animation = null; protected onLoad(): void { this._animation = this.node.getComponent(Animation); } start() { this._animation.once(Animation.EventType.FINISHED,()=>{ this.node.removeFromParent(); this.node.destroy(); }) } setContent(content: string){ this.node.getComponent(Label).string = content; } }