pirate_client/assets/Script/ui/ShopLayer.js

import SoundMgr from "../base/SoundMgr";
import Tool from "../base/Tool";
cc.Class({
    extends: cc.Component,

    properties: {
        atlasCoin: cc.SpriteAtlas, //金币图集
        itemPrefab: cc.Node,
        conNode: cc.Node,
    },

    // LIFE-CYCLE CALLBACKS:

    onLoad () {
        this.initItems();
    },

    start () {

    },

    showShop(hallSceneJs){
        this.hallSceneJs = hallSceneJs;
        this.node.active = true;
    },

    initItems(){
        this.conNode.removeAllChildren();
        for(let i=0; i < 6; i++){
            let temp = cc.instantiate(this.itemPrefab);
            temp.setParent(this.conNode);
            temp.name = `item${i}`;
            temp.active = true;
            temp.getChildByName('labBuy').getComponent(cc.Label).string = '111';
            temp.getChildByName('icon').getComponent(cc.Sprite).spriteFrame = this.atlasCoin.getSpriteFrame('coin2');
            temp.getChildByName('labGive').getComponent(cc.Label).string = `+${22}万`;
            cc.find('btn_yellow/labY', temp).getComponent(cc.Label).string = `￥${60}`;
            let xx = temp.getChildByName('btn_yellow');
            Tool.addBtnListener(xx, this.node, 'ShopLayer', 'onClickY', i);
        } 
    },

    onClickY(event, customEventData){
        console.log('customEventData: ', customEventData);
    },

    onClose(){
        SoundMgr.playClick();
        this.node.active = false;
        this.hallSceneJs.showHides(true);
    },


});