问题描述
页面加载完请求数据回来,会触发表单校验,样式会有问题
问题出现的环境背景及自己尝试过哪些方法
一直没有找到有效的方式,不知在哪看到了 实时监听值变化,这样便可以将所有校验方法都触发完,但是这个难
相关代码
// 请把代码文本粘贴到下方(请勿用图片代替代码)
<template>
<div class="el-validate">
<el-form
:model="ruleForm"
:rules="rules"
ref="ruleForm"
label-width="80px"
class="demo-ruleForm">
<el-form-item
label="活动名称"
prop="name">
<el-input v-model="ruleForm.name"></el-input>
</el-form-item>
<el-form-item
label="活动区域"
prop="region">
<el-select
v-model="ruleForm.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="即时配送"
prop="delivery">
<el-switch v-model="ruleForm.delivery"></el-switch>
</el-form-item>
<el-form-item
label="特殊资源"
prop="resource">
<el-radio-group v-model="ruleForm.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"
prop="desc">
<el-input
type="textarea"
:rows="4"
v-model="ruleForm.desc">
</el-input>
</el-form-item>
<el-form-item>
<el-button type="primary" @click="submitForm('ruleForm')">立即创建</el-button>
<el-button @click="resetForm('ruleForm')">重置</el-button>
</el-form-item>
</el-form>
</div>
</template>
<script>
export default {
data() {
return {
ruleForm: {
name: '',
region: '',
delivery: false,
resource: '',
desc: ''
},
rules: {
name: [
{ required: true, message: '请输入活动名称', trigger: 'blur' },
{ min: 3, max: 5, message: '长度在 3 到 5 个字符', trigger: 'blur' }
],
region: [
{ required: true, message: '请选择活动区域', trigger: 'change' }
],
date1: [
{ type: 'date', required: true, message: '请选择日期', trigger: 'change' }
],
date2: [
{ type: 'date', required: true, message: '请选择时间', trigger: 'change' }
],
type: [
{ type: 'array', required: true, message: '请至少选择一个活动性质', trigger: 'change' }
],
resource: [
{ required: true, message: '请选择活动资源', trigger: 'change' }
],
desc: [
{ required: true, message: '请填写活动形式', trigger: 'blur' }
]
}
};
},
methods: {
submitForm(formName) {
this.$refs[formName].validate((valid) => {
if (valid) {
alert('submit!');
} else {
console.log('error submit!!');
return false;
}
});
},
resetForm(formName) {
this.$refs[formName].resetFields();
}
},
mounted() {
setTimeout(() => {
this.ruleForm = {
name: '测试表单校验 从后台请求回的数据',
region: 'shanghai',
delivery: true,
resource: '线下场地免费',
desc: '测试数据,发现表单校验被触发,但是显示的样式明显有问题, 如何处理较好'
}
}, 3000)
}
}
</script>
<style lang="less">
.el-validate {
padding: 15px;
margin: 5vh auto;
width: 60vw;
min-height: 300px;
min-width: 300px;
border-radius: 10px;
box-shadow: 5px 12px 10px #ccc, -5px -12px 20px #ccc;
.el-form-item {
display: flex;
justify-content: flex-start;
}
}
</style>
页面展示的效果![]()
可以看到表单被处罚,样式明显有问题
我用vee-validate,有scope的概念,
不知道element-ui怎么处理。