element-ui设置下拉选择切换必填和非必填

<template> <div> <el-form :model="ruleForm" :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm" > <el-form-item label="活动名称" prop=
posted @ 2022-09-14 17:29  54墨玉  阅读(105)  评论(0)  编辑  收藏  举报