在Bootstrap中显示水平和垂直对齐的弹性项目
如果要显示右对齐，水平和反转的弹性项目，请使用flex-row-reverse类。
使用类似以下代码片段的类-
<div class="d-flex flex-row-reverse bg-primary mb-3"> <div class="p-2 bg-primary">ONE</div> <div class="p-2 bg-secondary">TWO</div> <div class="p-2 bg-danger">THREE</div> </div>
以下是显示弹性项目相反顺序的示例-
示例
<!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://cdn.staticfile.org/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>Flex</h2>
<h2>Flex Row Reverse</h2>
<div class="d-flex flex-row-reverse bg-primary mb-3">
<div class="p-2 bg-primary">ONE</div>
<div class="p-2 bg-secondary">TWO</div>
<div class="p-2 bg-danger">THREE</div>
</div>
<h2>Flex Row </h2>
<div class="d-flex flex-row bg-primary mb-3">
<div class="p-2 bg-danger">ONE</div>
<div class="p-2 bg-primary">TWO</div>
<div class="p-2 bg-warning">THREE</div>
</div>
</div>
</body>
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