Bootstrap 4 .float-none 類
如果你想從一個元素中移除 float,那麼 Bootstrap 4 有一個名為 float-none 的類。
這會移除 float −
<div class="float-none"> This text is on the left (float removed). Default is left. </div>
在設定 float-none 類時,文字會向左移動,這是預設的對齊設定。
你可以嘗試執行以下程式碼來實現 float-none 類 −
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://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"> <h2>Demo</h2> <div class="clearfix"> <div class="float-sm-left">This text is on the left (on small screen).</div><br> <div class="float-md-left">This text is on the left (on medium screen).</div><br> <div class="float-lg-left">This text is on the left (on large screen).</div><br> <div class="float-xl-left">This text is on the left (on extra large screen).</div><br> <div class="float-none">This text is on the left (default) (float removed).</div><br> </div> </div> </body> </html>
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