问题:
- 想对 el-input 中的值进行验证,el-form-item 中的 prop 该怎么写才能正确验证呢?
代码:
<template>
<el-form :model="examInfo" label-width="100px" class="demo-dynamic">
<div
v-for="(item, index) in examInfo"
:key="index"
>
<el-form-item
v-for="(t, x) in item"
:key="t + x"
:label="'name' + x"
:prop=""
:rules="[
{
required: true, message: '不能为空', trigger: 'blur'
},
{ type: 'number', message: '必须为数字'}
]"
>
<el-input v-model.number="t.questionTitle" />
</el-form-item>
</div>
</el-form>
</template>
<script>
export default {
data() {
return {
examInfo: {
'simple': [
{
'questionTitle': ''
},
{
'questionTitle': ''
}
],
'discuss': [
{
'questionTitle': ''
},
{
'questionTitle': ''
}
]
}
}
},
methods: {
}
}
</script>