//html 部分
<el-form :model="formObj" :rules="rules">

<el-table

:data="formObj.list">

<el-table-column

align="center"

>

<template slot="header"><span>name</span></template>

<template slot-scope="scope">

<el-form-item

:prop="'list.'+scope.$index+'.name'"

:rules="rules.name"

>

<el-input v-model="scope.row.name"/>

</el-form-item>

</template>

</el-table>

<el-form>
//js部分
data(){
formObj:{
list:[{name:''}]
},
rules:{
name:[{
required:true,
message:"必填",
trigger:'blur'
}]
}
}