vant/docs/markdown/en-US/radio.md

Radio

Install

import { RadioGroup, Radio } from 'vant';

Vue.use(RadioGroup);
Vue.use(Radio);

Usage

Basic Usage

Use v-model to bind the name of checked radio

<van-radio-group v-model="radio">
  <van-radio name="1">Radio 1</van-radio>
  <van-radio name="2">Radio 2</van-radio>
</van-radio-group>

export default {
  data() {
    return {
      radio: '1'
    }
  }
};

Disabled

<van-radio-group v-model="radio" disabled>
  <van-radio name="1">Radio 1</van-radio>
  <van-radio name="2">Radio 2</van-radio>
</van-radio-group>

Inside a Cell

<van-radio-group v-model="radio">
  <van-cell-group>
    <van-cell :title="Radio 1" clickable @click="radio = '1'">
      <van-radio name="1" />
    </van-cell>
    <van-cell :title="Radio 2" clickable @click="radio = '2'">
      <van-radio name="2" />
    </van-cell>
  </van-cell-group>
</van-radio-group>

Radio API

Attribute	Description	Type	Default	Accepted Values
name	Radio name	any	-	-
disabled	Whether to disable radio	Boolean	false	-

RadioGroup API

Attribute	Description	Type	Default	Accepted Values
v-model	Name of checked radio	any	-	-
disabled	Diable all radios	Boolean	false	-

RadioGroup Event

Event	Description	Parameters
change	Triggered when value changed	current value