Question

我试图将它们分成3列的网格，但它们没有显示出响应性，它们以类似格式的列表出现

<div class="row">
  <section id="features">

    <div class="col-lg-4">
      <i class="fas fa-check-circle  fa-4x circle"></i>
      <h3 class='circleh'>Easy to use.</h3>
      <p style='color:#8f8f8f'>So easy to use, even your dog could do it.</p>
    </div>

    <div class="col-lg-4">
      <i class="fas fa-bullseye col-lg-4 fa-4x bullseye"></i>
      <h3 class='bullseyeh'>Elite Clientele</h3>
      <p style='color:#8f8f8f'>We have all the dogs, the greatest dogs.</p>
    </div>

    <div class="col-lg-4">
      <i class="fas fa-heart col-lg-4 fa-4x heart"></i>
      <h3 class='hearth'>Guaranteed to work.</h3>
      <p style='color:#8f8f8f'>Find the love of your dog's life or your money back.</p>
    </div>

  </section>

</div>

Answer 1

删除添加在行内的section标签。这将破坏网格系统的默认行为。并确保在html中添加样式表和脚本

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" integrity="sha384-Gn5384xqQ1aoWXA+058RXPxPg6fy4IWvTNh0E263XmFcJlSAwiGgFAW/dAiS6JXm" crossorigin="anonymous">
<section id="features">
<div class="row">

    <div class="col-4">
      <i class="fas fa-check-circle  fa-4x circle"></i>
      <h3 class='circleh'>Easy to use.</h3>
      <p style='color:#8f8f8f'>So easy to use, even your dog could do it.</p>
    </div>

    <div class="col-4">
      <i class="fas fa-bullseye col-lg-4 fa-4x bullseye"></i>
      <h3 class='bullseyeh'>Elite Clientele</h3>
      <p style='color:#8f8f8f'>We have all the dogs, the greatest dogs.</p>
    </div>

    <div class="col-4">
      <i class="fas fa-heart col-lg-4 fa-4x heart"></i>
      <h3 class='hearth'>Guaranteed to work.</h3>
      <p style='color:#8f8f8f'>Find the love of your dog's life or your money back.</p>
    </div>


</div>
</section>
<script src="https://code.jquery.com/jquery-3.2.1.slim.min.js" integrity="sha384-KJ3o2DKtIkvYIK3UENzmM7KCkRr/rE9/Qpg6aAZGJwFDMVNA/GpGFF93hXpG5KkN" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js" integrity="sha384-ApNbgh9B+Y1QKtv3Rn7W3mgPxhU9K/ScQsAP7hUibX39j7fakFPskvXusvfa0b4Q" crossorigin="anonymous"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js" integrity="sha384-JZR6Spejh4U02d8jOt6vLEHfe/JQGiRRSQQxSfFWpi1MquVdAyjUar5+76PVCmYl" crossorigin="anonymous"></script>

Answer 2

如果您使用bootstrap 4，则必须使用以下结构。在引导程序4中，您必须将row类作为col-类的父级。

<section id="features">
  <div class="row">
      <div class="col-lg-4">
        <i class="fas fa-check-circle  fa-4x circle"></i>
        <h3 class='circleh'>Easy to use.</h3>
        <p style='color:#8f8f8f'>So easy to use, even your dog could do it.</p>
      </div>

      <div class="col-lg-4">
        <i class="fas fa-bullseye col-lg-4 fa-4x bullseye"></i>
        <h3 class='bullseyeh'>Elite Clientele</h3>
        <p style='color:#8f8f8f'>We have all the dogs, the greatest dogs.</p>
      </div>

      <div class="col-lg-4">
        <i class="fas fa-heart col-lg-4 fa-4x heart"></i>
        <h3 class='hearth'>Guaranteed to work.</h3>
        <p style='color:#8f8f8f'>Find the love of your dog's life or your money back.</p>
      </div>
  </div>
</section>

Answer 3

首先，您有CSS吗？如果没有，则创建一个css文件并将其链接，或在HTML文档中创建一个样式标签。

曾经有一个CSS文件，请键入以下内容：

.row{
  column-count: 3;
}

然后，您应该看到将三个div划分为3列

网站未显示响应

3 个答案: