Form 表单

表单包含 输入框, 单选框, 下拉选择, 多选框 等用户输入的组件。 使用表单，您可以收集、验证和提交数据。

典型表单

最基础的表单包括各种输入表单项，比如input、select、radio、checkbox等。

在每一个 form 组件中，你需要一个 form-item 字段作为输入项的容器，用于获取值与验证值。

the email

the password

confirm password

form value:

{
  "email": "123",
  "password": "",
  "confirmPwd": ""
}

<template>
  <div>
    <Form :model="model" :rules="rules" ref="formRef">
      <FormItem label="the email" prop="email">
        <Input v-model="model.email" />
      </FormItem>
      <FormItem label="the password" prop="password">
        <Input type="password" v-model="model.password" />
      </FormItem>
      <FormItem prop="confirmPwd" label="confirm password">
        <Input v-model="model.confirmPwd" type="password" />
      </FormItem>
      <div :style="{ textAlign: 'center' }">
        <Button type="primary" @click.prevent="submit">Submit</Button>
        <Button @click.prevent="reset">Reset</Button>
      </div>
    </Form>
    <div>
      form value:
      <pre>{{ model }}</pre>
    </div>
  </div>
</template>

<script setup>
import { reactive, ref } from 'vue'
// This starter template is using Vue 3 <script setup> SFCs
// Check out https://vuejs.org/api/sfc-script-setup.html#script-setup
import Form from '@/components/Form/Form.vue'
import FormItem from '@/components/Form/FormItem.vue'
import Input from '@/components/Input/Input.vue'
import Button from '@/components/Button/Button.vue'
const formRef = ref()
const model = reactive({
  email: '123',
  password: '',
  confirmPwd: '',
})
const rules = {
  email: [{ type: 'email', required: true, trigger: 'blur', message: '邮件格式不对' }],
  password: [
    { type: 'string', required: true, trigger: 'blur', min: 3, max: 5, message: '密码不安全' },
  ],
  confirmPwd: [
    { type: 'string', required: true, trigger: 'blur', message: '未填' },
    {
      validator: (rule, value) => value === model.password,
      trigger: 'blur',
      message: '两个密码必须相同',
    },
  ],
}

const submit = async () => {
  try {
    const result = await formRef.value.validate()
    console.log('validateFrom: ', result)
    // console.log('passed!')
  } catch (e) {
    console.log('the error', e)
  }
}
const reset = () => {
  formRef.value.resetFields()
}
</script>

Props

键名	描述	类型	默认值
message	消息内容	string / VNode	-
duration	message 持续时间	number	4000 (毫秒)
showClose	是否有 close Icon 可手动关闭	boolean	false
type	默认提供四种类型支持	success、info、warning、danger	info
transitionName	过渡效果	string	fade
onDestory	组件销毁方法	Function	-