【问题标题】:How can I make horizontal scrollable in a bootstrap row? (two row)如何在引导行中使水平滚动? (两排)
【发布时间】:2019-12-08 21:36:20
【问题描述】:

如果我使用一行,它可以工作。请参阅此脚本:

html:

<div class="testimonial-group">
  <div class="row">
    <div class="col-md-4">1</div>
    <div class="col-md-4">2</div>
    <div class="col-md-4">3</div>
    <div class="col-md-4">4</div>
    <div class="col-md-4">5</div>
    <div class="col-md-4">6</div>
    <div class="col-md-4">7</div>
    <div class="col-md-4">8</div>
    <div class="col-md-4">9</div>
  </div>
</div>

css:

.testimonial-group > .row {
  overflow-x: auto;
  flex-wrap: nowrap;
}

结果如下:

但如果我使用两行,它就不起作用。存在两个滚动条。像这样的脚本:

html:

<div class="row">
    <div class="col-md-4">1</div>
    <div class="col-md-4">2</div>
    <div class="col-md-4">3</div>
    <div class="col-md-4">4</div>
    <div class="col-md-4">5</div>
    <div class="col-md-4">6</div>
    <div class="col-md-4">7</div>
    <div class="col-md-4">8</div>
    <div class="col-md-4">9</div>
  </div>
  <div class="row">
    <div class="col-md-4">1</div>
    <div class="col-md-4">2</div>
    <div class="col-md-4">3</div>
    <div class="col-md-4">4</div>
    <div class="col-md-4">5</div>
    <div class="col-md-4">6</div>
    <div class="col-md-4">7</div>
    <div class="col-md-4">8</div>
    <div class="col-md-4">9</div>
  </div>
</div>

css:

.testimonial-group > .row {
  overflow-x: auto;
  flex-wrap: nowrap;
}

结果如下:

存在两个滚动条。我只想要一个滚动条。我该怎么做?

【问题讨论】:

    标签: html css scroll bootstrap-4 row


    【解决方案1】:

    溢出应该在父级而不是行上..

    .testimonial-group {
      overflow-x: auto;
    }
    
    .testimonial-group > .row {
      flex-wrap: nowrap;
    }
    

    或者您可以简单地使用 Bootstrap overflow-autoflex-nowrap 类: https://www.codeply.com/go/5gtLhulVtk

    【讨论】:

      【解决方案2】:

      像这样试试..

      HTML

      <div class="parent_div"> 
        <div class="row"></div>
        <div class="row"></div>
      </div>
      

      【讨论】:

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