<template>
<view class="container">
<uni-section title="表单校验" type="line">
<view class="example">
<!-- 基础表单校验 -->
<uni-forms ref="valiForm" :rules="rules" :model="valiFormData" labelWidth="80px">
<uni-forms-item label="姓名" required name="name">
<uni-easyinput v-model="valiFormData.name" placeholder="请输入姓名" />
</uni-forms-item>
<uni-forms-item label="年龄" required name="age">
<uni-easyinput v-model="valiFormData.age" placeholder="请输入年龄" />
</uni-forms-item>
<uni-forms-item label="自我介绍">
<uni-easyinput type="textarea" v-model="valiFormData.introduction" placeholder="请输入自我介绍" />
</uni-forms-item>
</uni-forms>
<button type="primary" @click="submit('valiForm')">提交</button>
</view>
</uni-section>
</view>
</template>
<script>
export default {
data() {
return {
// 校验表单数据
valiFormData: {
// name: '',
// age: '',
// introduction: '',
},
// 校验规则
rules: {
name: {
rules: [{
required: true,
errorMessage: '姓名不能为空'
}]
},
age: {
rules: [{
required: true,
errorMessage: '年龄不能为空'
}, {
format: 'number',
errorMessage: '年龄只能输入数字'
}]
}
}
}
},
onLoad() {
var a = 'name';
this.valiFormData[a] ='';//校验不通过
this.valiFormData['age'] ='';//校验不通过
this.valiFormData['introduction'] ='';
//通过JSON转换再转回 校验通过
// this.valiFormData= JSON.parse(JSON.stringify(this.valiFormData))
},
methods: {
submit(ref) {
console.log(ref);
this.$refs[ref].validate().then(res => {
console.log('success', res);
uni.showToast({
title: `校验通过`
})
}).catch(err => {
console.log('err', err);
})
},
}
} </script>
<style lang="scss">
.example {
padding: 15px;
background-color: #fff;
}
.segmented-control {
margin-bottom: 15px;
}
.button-group {
margin-top: 15px;
display: flex;
justify-content: space-around;
}
.form-item {
display: flex;
align-items: center;
flex: 1;
}
.button {
display: flex;
align-items: center;
height: 35px;
line-height: 35px;
margin-left: 10px;
} </style>
1 个回复
昭昭L - 开心就好
看下html，和数据部分，动态表单不需要这要转，应该是你哪里写的有问题