代码:
<el-form :model="form" ref="formRef" label-width="auto">
<el-row :gutter="20">
<el-col :span="6" >
<el-form-item label="运营商">
<el-select v-model="form.ispId" placeholder="请选择运营商" clearable @clear="handleClear" >
<el-option v-for="(item, index) in ispIdList" :key="index" :label="item.name" :value="item.code" />
</el-select>
</el-form-item>
</el-col>
</<el-row>
</el-form>
选择运营商后 将选中的内容也展示到页面:
// 根据 ispId 获取名称
const getIspNameById = (id) => {
const isp = ispIdList.value.find(item => item.code === id)
return isp ? isp.name : ''
}
<h1>{{ getIspNameById(form.ispId) }}</h1>