我试图弄清楚如何使用Bootstrap 4.1中的margin等空格分隔下面显示的按钮。我在包装器div上尝试了 btn-toolbar ,但也用 btn-group 包裹了每个按钮,但无法获得结果。
是否有一种简单的方法可以通过Bootstrap 4.1进行处理,或者我应该使用某些CSS?
<!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/4.1.3/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.3/umd/popper.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.1.3/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<button _ngcontent-c5="" class="btn btn-success" type="submit">Add</button><button _ngcontent-c5="" class="btn btn-danger" type="button">Delete</button><button _ngcontent-c5="" class="btn btn-primary" type="button">Clear</button>
</div>
</body>
</html>
答案 0 :(得分:3)
使用spacing utils。例如mr-1
表示右边距1个间隔单位...
<div class="container">
<button _class="btn btn-success mr-1" type="submit">Add</button><button class="btn btn-danger mr-1" type="button">Delete</button><button class="btn btn-primary" type="button">Clear</button>
</div>