swiper设置点击某个切换项之后，不进行切换

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>

    <link rel="stylesheet" href="dist/css/swiper.css">
    <script src="dist/js/swiper.js"> </script>  

    <style>
    html,
    body {
      position: relative;
      height: 100%;
    }

    body {
      background: #eee;
      font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
      font-size: 14px;
      color: #000;
      margin: 0;
      padding: 0;
    }

    .swiper-container {
      width: 100%;
      height: 100%;
    }

    .swiper-slide {
      text-align: center;
      font-size: 18px;
      background: #fff;

      /* Center slide text vertically */
      display: -webkit-box;
      display: -ms-flexbox;
      display: -webkit-flex;
      display: flex;
      -webkit-box-pack: center;
      -ms-flex-pack: center;
      -webkit-justify-content: center;
      justify-content: center;
      -webkit-box-align: center;
      -ms-flex-align: center;
      -webkit-align-items: center;
      align-items: center;
    }
  </style>

</head>
<body>

<!-- Swiper -->
  <div class="swiper-container">
    <div class="swiper-wrapper">
      <div class="swiper-slide">Slide 1</div>
      <div class="swiper-slide">Slide 2</div>
      <div class="swiper-slide">Slide 3</div>
      <div class="swiper-slide">Slide 4</div>
    </div>
    <!-- Add Pagination -->
    <div class="swiper-pagination"></div>
  </div>

  <!-- Initialize Swiper -->
  <script>
    var swiper = new Swiper('.swiper-container', {
        direction: 'vertical',
      pagination: {
        el: '.swiper-pagination',
        clickable: true,
      },
    });

    swiper.on('slideChangeTransitionStart', function () {
        let previousIndex = swiper.previousIndex;
        let swiperIndex = swiper.activeIndex;
        console.log(previousIndex)
        if(swiperIndex == 1){
            swiper.slideTo(previousIndex)
        }
    });
  </script>

</body>
</html>

现在的效果是，点击第二个小圆点是无效的

注意：swiper4以上有效

赞 (0)

相关推荐