1.在app的utility item中添加lwc组件: 2.调用utility bar api的方式有两种: 方法一,通过lwc调用: import {LightningElement,api ,wire } from 'lwc';import { publish, MessageContext } from 'lightning/messageService';import Ca
目录 Overview Summary Sample Code 1. Parent -> Child - Public Setter / Property / Function a. Public Property b. Public getters and setters c. Public Methods 2. Child -> Parent - Custom Event