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

Swipe

Install

import { Swipe, SwipeItem } from 'vant';

Vue.use(Swipe).use(SwipeItem);

Usage

Basic Usage

Use autoplay prop to set autoplay interval

<van-swipe :autoplay="3000">
  <van-swipe-item>1</van-swipe-item>
  <van-swipe-item>2</van-swipe-item>
  <van-swipe-item>3</van-swipe-item>
  <van-swipe-item>4</van-swipe-item>
</van-swipe>

Image Lazyload

Use Lazyload component to lazyload image

<van-swipe>
  <van-swipe-item v-for="(image, index) in images" :key="index">
    <img v-lazy="image" />
  </van-swipe-item>
</van-swipe>

export default {
  data() {
    return {
      images: [
        'https://img.yzcdn.cn/1.jpg',
        'https://img.yzcdn.cn/2.jpg'
      ]
    }
  }
}

change event

<van-swipe @change="onChange">
  <van-swipe-item>1</van-swipe-item>
  <van-swipe-item>2</van-swipe-item>
  <van-swipe-item>3</van-swipe-item>
  <van-swipe-item>4</van-swipe-item>
</van-swipe>

export default {
  methods: {
    onChange(index) {
      Toast('Current Swipe index:' + index);
    }
  }
}

API

Attribute	Description	Type	Default	Accepted Values
autoplay	Autoplay interval (ms)	Number	-	-
duration	Animation duration (ms)	Number	500	-
loop	Whether to enable loop	Boolean	true	-
show-indicators	Whether to show indocators	Boolean	true	-
initial-swipe	Index of initial swipe, start from 0	Number	0	-

Event

Event	Description	Arguments
change	Triggered when current swipe change	index: index of current swipe