在 Bootstrap 中不同螢幕尺寸上,將彈性專案對齊在初始位置
要對小型、中型、大型和超大型螢幕尺寸上的彈性專案進行對齊,請使用 justify-content-*-start 類。
讓我們首先看看小螢幕尺寸 −
<div class="d-flex justify-content-sm-start bg-primary mb-5"> <div class="p-2 bg-info">Interface</div> <div class="p-2 bg-secondary">Packages</div> <div class="p-2 bg-warning">Multithreading</div> </div>
以相同的方式,為中型、大型和超大型螢幕尺寸實現它,如下所示 −
justify-content-md-start: Medium Screen size justify-content-lg-start: Large Screen size justify-content-xl-start: Extra Large Screen Size
你可以嘗試執行以下程式碼,在不同螢幕尺寸上對齊彈性專案在起始位置 −
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 mt-3"> <h3>Java Topics</h3> <div class="d-flex justify-content-sm-start bg-primary mb-5"> <div class="p-2 bg-info">Interface</div> <div class="p-2 bg-secondary">Packages</div> <div class="p-2 bg-warning">Multithreading</div> </div> <div class="d-flex justify-content-md-start bg-primary mb-5"> <div class="p-2 bg-danger">Interface</div> <div class="p-2 bg-warning">Packages</div> <div class="p-2 bg-secondary">Multithreading</div> </div> <div class="d-flex justify-content-lg-start bg-primary mb-5"> <div class="p-2 bg-secondary">Interface</div> <div class="p-2 bg-info">Packages</div> <div class="p-2 bg-danger">Multithreading</div> </div> </div> </body> </html>
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