project_ios/assets/Scripts/Main/tong_qian_lab.ts

import { _decorator, Component, Node, Label } from 'cc';
import { ClientEvent } from '../clientEvent';
import { Constant } from '../constant';
import { GameMng } from '../GameMng';
import { Tools } from '../Tools';
const { ccclass, property } = _decorator;

@ccclass('tong_qian_lab')
export class tong_qian_lab extends Component {
    start() {
        ClientEvent.on(Constant.UI_EVENT.UI_MSG_UPDATE_TONG_QIAN,this.onUpdate,this)
    }

    onDestroy(){
        ClientEvent.off(Constant.UI_EVENT.UI_MSG_UPDATE_TONG_QIAN,this.onUpdate,this)
    }

    onUpdate(){
        if( GameMng._userData!=null){
            
            this.getComponent(Label).string = Tools.getTongBiNumber(GameMng._userData.bag.tong_bi);
        }
   
    }

    onEnable(){
        if( GameMng._userData!=null){
            this.getComponent(Label).string = Tools.getTongBiNumber(GameMng._userData.bag.tong_bi);
        }
    }

    update(deltaTime: number) {
        
    }
}