先拿一段官网的事例
"form" :model="form" label-width="80px"> - <el-form-item label="活动名称">
- <el-input v-model="form.name">el-input>
- el-form-item>
- <el-form-item label="活动区域">
- <el-select v-model="form.region" placeholder="请选择活动区域">
- <el-option label="区域一" value="shanghai">el-option>
- <el-option label="区域二" value="beijing">el-option>
- el-select>
- el-form-item>
- <el-form-item label="活动时间">
- <el-col :span="11">
- <el-date-picker type="date" placeholder="选择日期" v-model="form.date1" style="width: 100%;">el-date-picker>
- el-col>
- <el-col class="line" :span="2">-el-col>
- <el-col :span="11">
- <el-time-picker placeholder="选择时间" v-model="form.date2" style="width: 100%;">el-time-picker>
- el-col>
- el-form-item>
- <el-form-item label="即时配送">
- <el-switch v-model="form.delivery">el-switch>
- el-form-item>
- <el-form-item label="活动性质">
- <el-checkbox-group v-model="form.type">
- <el-checkbox label="美食/餐厅线上活动" name="type">el-checkbox>
- <el-checkbox label="地推活动" name="type">el-checkbox>
- <el-checkbox label="线下主题活动" name="type">el-checkbox>
- <el-checkbox label="单纯品牌曝光" name="type">el-checkbox>
- el-checkbox-group>
- el-form-item>
- <el-form-item label="特殊资源">
- <el-radio-group v-model="form.resource">
- <el-radio label="线上品牌商赞助">el-radio>
- <el-radio label="线下场地免费">el-radio>
- el-radio-group>
- el-form-item>
- <el-form-item label="活动形式">
- <el-input type="textarea" v-model="form.desc">el-input>
- el-form-item>
- <el-form-item>
- <el-button type="primary" @click="onSubmit">立即创建el-button>
- <el-button>取消el-button>
- el-form-item>
使用语法
this.$refs.form.resetFields()
但是我们绑定使用resetFields方法的时候并没有生效,为什么不生效呢????
使用resetFields方法的前提是:
一 :首先通过 ref 获取form表单的实例
二:resetFields方法只能重置绑定 rules 属性,且绑定了 prop属性的 el-form-item 项
rules:就是表单验证
快去试试吧!!!!!