Element Plus 取消el-form-item点击触发组件,改为原生表单控件

Vue中特定元素触发事件的解决办法

 场景:

       例如当点击label文字的时候输入框自动聚焦、下拉框展开/收起。 而我们只想要点击具体的元素去触发这些事件操作。

解决办法:

       需要在el-form-item 上添加for = "-",将元素改为原生html元素,移除默认效果

      <el-form-item label="姓名" for="-">
        <el-input v-model="userName" />
      </el-form-item>

<template> <el-form ref="ruleFormRef" style="max-width: 600px" :model="ruleForm":rules="rules" label-width="auto"> <el-form-item label="产品名称" prop="name"> <el-input v-model="ruleForm.name" /> </el-form-item> <el-form-item label="产品描述" prop="description"> <el-input v-model="ruleForm.description" type="textarea" /> </el-form-item> <el-form-item label="产品分类:" prop="category" style="width: 50%;"> <el-select v-model="ruleForm.category" placeholder="请选择分类"> <el-option v-for="item in categorys" :label="item.name" :value="item.id" :key="item.id" /> </el-select> </el-form-item> <el-form-item label="产品单价" prop="price"> <!-- <el-input v-model="ruleForm.price" type="textarea" /> --> <el-input v-model="ruleForm.price" style="width: 240px" maxlength="10" placeholder="Please input" show-word-limit type="text"/> </el-form-item> <el-form-item label="Activity count" prop="count"> <el-select-v2 v-model="ruleForm.count" placeholder="Activity count" :options="options" /> </el-form-item> <el-form-item label="Activity time" required> <el-col :span="11"> <el-form-item prop="date1"> <el-date-picker v-model="ruleForm.date1" type="date" aria-label="Pick a date" placeholder="Pick a date" style="width: 100%" /> </el-form-item> </el-col> <el-col class="text-center" :span="2"> <span class="text-gray-500">-</span> </el-col> <el-col :span="11"> <el-form-item prop="date2"> <el-time-picker v-model="ruleForm.date2" aria-label="Pick a time" placeholder="Pick a time" style="width: 100%" /> </el-form-item> </el-col> </el-form-item> <el-form-item label="Instant delivery" prop="delivery"> <el-switch v-model="ruleForm.delivery" /> </el-form-item> <el-form-item label="Activity location" prop="location"> <el-segmented v-model="ruleForm.location" :options="locationOptions" /> </el-form-item> <el-form-item label="Activity type" prop="type"> <el-checkbox-group v-model="ruleForm.type"> <el-checkbox value="Online activities" name="type"> Online activities </el-checkbox> <el-checkbox value="Promotion activities" name="type"> Promotion activities </el-checkbox> <el-checkbox value="Offline activities" name="type"> Offline activities </el-checkbox> <el-checkbox value="Simple brand exposure" name="type"> Simple brand exposure </el-checkbox> </el-checkbox-group> </el-form-item> <el-form-item label="Resources" prop="resource"> <el-radio-group v-model="ruleForm.resource"> <el-radio value="Sponsorship">Sponsorship</el-radio> <el-radio value="Venue">Venue</el-radio> </el-radio-group> </el-form-item> <el-form-item> <el-button type="primary" @click="submitForm(ruleFormRef)"> Create </el-button> <el-button @click="resetForm(ruleFormRef)">Reset</el-button> </el-form-item> </el-form> </template> <script setup> import { ref, reactive } from 'vue'; import productApi from '@/api/products' const ruleFormRef = ref() const ruleForm = reactive({ name: '', description:'', category:'', price: null, count: '', date1: '', date2: '', delivery: false, location: '', type: [], resource: '', }) const locationOptions = ['Home', 'Company', 'School'] const categorys = ref([]) const rules = reactive({ name: [ { required: true, message: '请输入商品名称', trigger: 'blur' }, { max: 10, message: '长度超过10位', trigger: 'blur' }, ], description: [ { required: true, message: '请输入商品描述', trigger: 'blur' }, { max: 200, message: '长度超过200位', trigger: 'blur' }, ], category: [ { required: true, message: '请选择分类', trigger: 'change',}, ], price: [ { required: true, message: '请输入商品单价', trigger: 'blur' }, { min:0,message: '长度小于0', max: 200, message: '长度超过1000', trigger: 'blur' }, ], count: [ { required: true, message: 'Please select Activity count', trigger: 'change', }, ], date1: [ { type: 'date', required: true, message: 'Please pick a date', trigger: 'change', }, ], date2: [ { type: 'date', required: true, message: 'Please pick a time', trigger: 'change', }, ], location: [ { required: true, message: 'Please select a location', trigger: 'change', }, ], type: [ { type: 'array', required: true, message: 'Please select at least one activity type', trigger: 'change', }, ], resource: [ { required: true, message: 'Please select activity resource', trigger: 'change', }, ], }) const submitForm = async (formEl) => { if (!formEl) return await formEl.validate((valid, fields) => { if (valid) { console.log('submit!') } else { console.log('error submit!', fields) } }) } const resetForm = (formEl) => { if (!formEl) return formEl.resetFields() } const options = Array.from({ length: 10000 }).map((_, idx) => ({ value: `${idx + 1}`, label: `${idx + 1}`, })) //产品分类 function getCategory(){ productApi.getCategory().then(res => { categorys.value = res.data; }) }  onMounted(() => { getCategory(); }); </script> 想要产品单价不小于0
07-12
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