拉伸 Bootstrap 4 中的组合项


要拉伸组合项,请在 Bootstrap 4 中使用 .align-content-stretch 类。  

使用 align-content-stretch 类,方法如下 −

<div class="d-flex flex-wrap align-content-stretch>

在其中添加弹性项 −

<div class="d-flex flex-wrap align-content-stretch bg-primary" style="height:250px">
  <div class="p-2 border">Work 1</div>
  <div class="p-2 border">Work 2</div>
  <div class="p-2 border">Work 3</div>
  <div class="p-2 border">Work 4</div>
  <div class="p-2 border">Work 5</div>
</div>

可尝试运行以下代码来实施 align-content-stretch 类 −

示例

在线演示

<!DOCTYPE html>
<html lang="en">
  <head>
    <title>Bootstrap Example</title>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css">
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.0/js/bootstrap.min.js"></script>
  </head>
<body>

<div class="container mt-3">
  <h2>Stretch Flex Items</h2>
  <div class="d-flex flex-wrap align-content-stretch bg-primary" style="height:250px">
    <div class="p-2 border">Work 1</div>
    <div class="p-2 border">Work 2</div>
    <div class="p-2 border">Work 3</div>
    <div class="p-2 border">Work 4</div>
    <div class="p-2 border">Work 5</div>
    <div class="p-2 border">Work 6</div>
    <div class="p-2 border">Work 7</div>
    <div class="p-2 border">Work 8</div>
    <div class="p-2 border">Work 9</div>
    <div class="p-2 border">Work 10</div>
    <div class="p-2 border">Work 11</div>
    <div class="p-2 border">Work 12</div>
    <div class="p-2 border">Work 13</div>
    <div class="p-2 border">Work 14</div>
  </div>
</div>

</body>
</html>

更新时间: 2020 年 6 月 17 日

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