<template>
<el-form :model="ruleForm" :rules="rules" ref="ruleForm" label-width="100px" class="demo-ruleForm">
<el-row>
<el-col :span="6" v-for="(item,index) in ruleForm.dataList" :key="index">
<el-form-item label="活动名称" :prop="'dataList.'+index+'.name'" :rules="rules.name">
<el-input v-model="item.name"></el-input>
</el-form-item>
</el-col>
</el-row>
<el-button type="primary" @click="submitForm('ruleForm')">立即创建</el-button>
<el-button @click="resetForm('ruleForm')">重置</el-button>
</el-form>
</template>
<script>
export default {
data() {
return {
ruleForm: {
dataList:[{
name:''
},{
name:''
}]
},
rules: {
name: [
{ required: true, message: '请输入活动名称', 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();
}
}
}
</script>
element-ui form 动态数组验证必填项
于 2022-07-27 15:40:51 首次发布