• vue卡片化轮播图组件


    1.安装swiper

    npm install swiper

    2.在组件中引入swiper

    import 'swiper/dist/css/swiper.min.css'

    import Swiper from "swiper"    //版本是用的:"swiper": "^4.5.0"

    3.页面的代码

    <template>
      <div>
        <mt-header fixed title="处方示例">
          <a slot="left" @click="$router.go(-1)">
            <mt-button icon="back"></mt-button>
          </a>
        </mt-header>
        <div class="examples">
          <div class="bannerTxt">
            {{bannerTxt}}
          </div>
          <div class="bannerBox">
            <div class="swiper-container">
              <div class="swiper-wrapper">
                <div class="swiper-slide" v-for="(item,index) in banner" :key="index">
                  <img :src="item.picture_path" alt="">
                </div>
              </div>
            </div>
          </div>
          <div class="bannerIndex">
            <span>{{bannerIndex}}</span>/4
          </div>
          <div class="tips">
            <img src="./imgs/icon_tz.png" alt="" class="tipsImg">
            <p>请尽量保证上传的处方文字清晰可见,并保证红框内的信息完整不缺失</p>
          </div>
        </div>
      </div>
    </template>
    
    <script>
    import Swiper from 'swiper';
    import 'swiper/dist/css/swiper.min.css';
    export default {
      data() {
        return {
          bannerIndex: 0,
          bannerTxt: '手写的处方',
          banner: [
            {
              picture_txt: '手写的处方',
              picture_path: 'https://kmyhl.oss-cn-shenzhen.aliyuncs.com/e-medicine/NEXw6KmWH5.png',
            },
            {
              picture_txt: '机打的处方',
              picture_path: 'https://kmyhl.oss-cn-shenzhen.aliyuncs.com/e-medicine/ZdXbcS77SK.png',
            },
            {
              picture_txt: '机打的处方',
              picture_path: 'https://kmyhl.oss-cn-shenzhen.aliyuncs.com/e-medicine/BKfxNfcHpH.png',
            },
            {
              picture_txt: '机打的处方',
              picture_path: 'https://kmyhl.oss-cn-shenzhen.aliyuncs.com/e-medicine/d3TNrsh75a.png'
            }
          ]
        };
      },
      mounted() {
        let that = this;
        /* eslint-disable */
        let mySwiper = new Swiper('.swiper-container', {
          direction: 'horizontal', //滑动方向,可设置水平(horizontal)或垂直(vertical)。
          loop: true, // 设置为true 则开启loop模式
          autoplay: 3000, // 自动切换时间
          slidesPerView: 'auto', // 设置slider容器能够同时显示的slides数量(carousel模式)。类型:number or auto
          centeredSlides: true, // 设定为true时,active slide会居中,而不是默认状态下的居左。
          spaceBetween: 10, // 在slide之间设置距离(单位px)。
          loopAdditionaSlider: 0, // loop模式下会在slides前后复制若干个slide,,前后复制的个数不会大于原总个数。
          on: {
            slideChangeTransitionEnd: function(){
              if(this.activeIndex === 8 || this.activeIndex === 4 ) {
                that.bannerIndex = 1;
                that.bannerTxt = '手写的处方';
              } else {
                that.bannerIndex = this.activeIndex-3;
                that.bannerTxt = '机打的处方';
              }
            },
          },
        });
      },
    };
    </script>
    
    <style lang="less" scoped>
    .examples{
      position: absolute;
      top: 44px;
      left: 0px;
      right: 0px;
      bottom: 0px;
      overflow: auto;
      background-color: #f5f0f0;
      font-size: 14px;
      .tips{
        position: absolute;
        bottom: 0px;
         100%;
        height: 46px;
        background-color: #b5654d;
        text-align: center;
        img{
           12px;
          height: 14px;
          position: absolute;
          top: 7.5px;
          left: 12vw;
          color: #fff;
        }
        p{
           240px;
          text-align: left;
          color: #fff;
          font-size: 12px;
          position: absolute;
          left: 18vw;
          top: 7px;
          line-height: 16px;
        }
      }
    }
    .bannerTxt{
      height: 60px;
      line-height: 60px;
      text-align: center;
      color: #666666;
      font-size: 15px;
    }
    .bannerIndex{
      line-height: 40px;
      text-align: center;
      color: #666666;
      font-size: 15px;
      text-align: center;
      span{
        color: #b5654d;
      }
    }
    .bannerBox{
      position: relative;
      height: 380px;
    }
    .swiper-container {
       100%;
      height: 100%;
    }
    .swiper-container .swiper-wrapper .swiper-slide {
       80% !important;
      overflow: hidden;
      display: flex;
      align-items: center;
    }
    .swiper-container .swiper-wrapper .swiper-slide img {
       100%;
      height: 380px;
      border-radius: 5px;
    }
    .swiper-container .swiper-wrapper .swiper-slide-prev,.swiper-container .swiper-wrapper .swiper-slide-next{
      height: 340px !important;
      margin-top: 20px;
    }
    .swiper-container .swiper-wrapper .swiper-slide-prev img,.swiper-container .swiper-wrapper .swiper-slide-next img{
       100%;
      height: 100%;
    }
    </style>

    效果图

    4 页面引入组件进行使用

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  • 原文地址:https://www.cnblogs.com/yangzhenhong/p/11023338.html
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