vant/src/slider

Slider

Install

import Vue from 'vue';
import { Slider } from 'vant';

Vue.use(Slider);

Usage

Basic Usage

<van-slider v-model="value" @change="onChange" />

import { Toast } from 'vant';

export default {
  data() {
    return {
      value: 50,
    };
  },
  methods: {
    onChange(value) {
      Toast('Current value：' + value);
    },
  },
};

Dual thumb

Add range attribute to open dual thumb mode

<van-slider v-model="value" range @change="onChange" />

import { Toast } from 'vant';

export default {
  data() {
    return {
      // value must be an Array
      value: [10, 50],
    };
  },
  methods: {
    onChange(value) {
      Toast('current value：' + value);
    },
  },
};

Range

<van-slider v-model="value" :min="-50" :max="50" />

Disabled

<van-slider v-model="value" disabled />

Step size

<van-slider v-model="value" :step="10" />

Custom style

<van-slider v-model="value" bar-height="4px" active-color="#ee0a24" />

Custom button

<van-slider v-model="value" active-color="#ee0a24">
  <template #button>
    <div class="custom-button">{{ value }}</div>
  </template>
</van-slider>

<style>
  .custom-button {
    width: 26px;
    color: #fff;
    font-size: 10px;
    line-height: 18px;
    text-align: center;
    background-color: #ee0a24;
    border-radius: 100px;
  }
</style>

Vertical

<div :style="{ height: '100px' }">
  <van-slider v-model="value" vertical />
</div>

Vertical, Dual thumb mode

Add range and vertical attributes at the same time, and make sure that the value of value is an array

<div :style="{ height: '120px' }">
  <van-slider v-model="value" range vertical @change="onChange" />
</div>

import { Toast } from 'vant';

export default {
  data() {
    return {
      // value must be an array
      value: [10, 50],
    };
  },
  methods: {
    onChange(value) {
      Toast('Current value：' + value);
    },
  },
};

API

Props

Attribute	Description	Type	Default
value	Current value	number | array	0
max	Max value	number | string	100
min	Min value	number | string	0
range	Dual thumb mode	boolean	false
step	Step size	number | string	1
bar-height	Height of bar	number | string	2px
button-size v2.4.5	Button size	number | string	24px
active-color	Active color of bar	string	#1989fa
inactive-color	Inactive color of bar	string	#e5e5e5
disabled	Whether to disable slider	boolean	false
vertical	Whether to display slider vertically	boolean	false

Events

Event	Description	Arguments
input	Instant triggered when value changed	value: current rate
change	Triggered after value changed	value: current rate
drag-start	Triggered when start drag	-
drag-end	Triggered when end drag	-

Slots

Name	Description
button	Custom button