怎么用Swiper實(shí)現(xiàn)兩行四列輪播圖效果

本篇內(nèi)容主要講解“怎么用Swiper實(shí)現(xiàn)兩行四列輪播圖效果”，感興趣的朋友不妨來(lái)看看。本文介紹的方法操作簡(jiǎn)單快捷，實(shí)用性強(qiáng)。下面就讓小編來(lái)帶大家學(xué)習(xí)“怎么用Swiper實(shí)現(xiàn)兩行四列輪播圖效果”吧!

基本樣式

.icons{
  width:100%;
  overflow: hidden;
}
.icons-item{
  width: 25%;
  height: 0;
  padding-bottom: 25%;
  float: left;
}
.icons-item img{
  width: 1.1rem;
  height: 1.1rem;
  display: block;
  margin: 0 auto;
  padding-top: .2rem;
}
.icons-item p{
  margin-top: .1rem;
  font-size: .28rem;
  text-align: center;
  color: #212121;
}

所需文件

<script type="text/javascript">
export default {
  data(){
    return {
      swiperOption:{},
      iconsList:[
        {
          id:"01",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/hotel.png",
          text:"酒店"
        },
        {
          id:"02",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/flight.png",
          text:"機(jī)票"
        },
        {
          id:"03",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/train.png",
          text:"火車(chē)票"
        },
        {
          id:"04",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/package.png",
          text:"度假"
        }
        ,{
          id:"05",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/hotel.png",
          text:"景點(diǎn)門(mén)票"
        }
        ,{
          id:"06",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/hotel.png",
          text:"景點(diǎn)門(mén)票"
        }
        ,{
          id:"07",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/hotel.png",
          text:"景點(diǎn)門(mén)票"
        }
        ,{
          id:"08",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/hotel.png",
          text:"景點(diǎn)門(mén)票"
        }
        ,{
          id:"09",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/hotel.png",
          text:"景點(diǎn)門(mén)票"
        }
        ,{
          id:"10",
          imgUrl:"//s.qunarzz.com/homenode/images/touchheader/hotel.png",
          text:"景點(diǎn)門(mén)票"
        }
      ],
      swiperOption:{
        //  設(shè)置分頁(yè)器
          pagination: {
            el: '.swiper-pagination',
          }
        }
      }
  },
  computed:{
    page(){
      let pages = [];
      this.iconsList.forEach((item,index)=>{
        let idx = Math.floor(index/8)
        if(!pages[idx]) pages[idx] =[];
        pages[idx].push(item)
      })
      return pages
    }
  }
}
</script>

需要注意的是 let idx = Math.floor(index/8) if(!pages[idx]) pages[idx] =[]; pages[idx].push(item) 用來(lái)將這些圖片文字 以八個(gè)為單位分別拆開(kāi) 從而實(shí)現(xiàn)最重要的效果

循環(huán)遍歷

<div class="icons">
    <swiper ref="mySwiper" :options="swiperOption">
          <swiper-slide v-for='item in page' :key='item.id'>
            <div v-for="page in item" :key="page.id"  class="icons-item">
              <img :src="page.imgUrl">
              <p>{{page.text}}</p>
            </div>
          </swiper-slide>
        <div class="swiper-pagination" slot="pagination"></div>
    </swiper>
  </div>

先遍歷以八個(gè)為單位的數(shù)組 然后在遍歷里面的內(nèi)容

到此，相信大家對(duì)“怎么用Swiper實(shí)現(xiàn)兩行四列輪播圖效果”有了更深的了解，不妨來(lái)實(shí)際操作一番吧！這里是億速云網(wǎng)站，更多相關(guān)內(nèi)容可以進(jìn)入相關(guān)頻道進(jìn)行查詢(xún)，關(guān)注我們，繼續(xù)學(xué)習(xí)！