CSS - 尺寸

描述

size 屬性指定頁面框的大小和方向。

可能的值

length − 設定頁面框的物理大小。
auto − 頁面框大小調整以適應顯示介質。
portrait − 將頁面框設定為與顯示紙張相同的大小，但較長的尺寸強制為垂直軸。
landscape − 將頁面框設定為與顯示紙張相同的大小，但較長的尺寸強制為水平軸。

應用於

頁面上下文。

示例

這是一個例子：

線上演示

<html>
   <head>
      <style type = "text/css">
         @page legal {size: 8.5in 14in;}
         @page {size: landscape;}
      </style>
   </head>

   <body>
      <p>
         Android is an open source and Linux-based Operating System for mobile devices such as smartphones and tablet computers. Android was developed by the Open Handset Alliance, led by Google, and other companies.
         Android offers a unified approach to application development for mobile devices which means developers need only develop for Android, and their applications should be able to run on different devices powered by Android.
         The first beta version of the Android Software Development Kit (SDK) was released by Google in 2007 where as the first commercial version, Android 1.0, was released in September 2008.
         On June 27, 2012, at the Google I/O conference, Google announced the next Android version, 4.1 Jelly Bean. Jelly Bean is an incremental update, with the primary aim of improving the user interface, both in terms of functionality and performance.
         The source code for Android is available under free and open source software licenses. Google publishes most of the code under the Apache License version 2.0 and the rest, Linux kernel changes, under the GNU General Public License version 2
      </p>
      
      <p>
         Android applications are usually developed in the Java language using the Android Software Development Kit.
         Once developed, Android applications can be packaged easily and sold out either through a store such as Google Play or the Amazon Appstore.
         Android powers hundreds of millions of mobile devices in more than 190 countries around the world. It's the largest installed base of any mobile platform and growing fast. Every day more than 1 million new Android devices are activated worldwide.
         This tutorial has been written with an aim to teach you how to develop and package Android application. We will start from environment setup for Android application programming and then drill down to look into various aspects of Android applications
      </p>

      <button onclick = "myFunction()">Print this page</button>

      <script>
         function myFunction() {
            window.print();
         }
      </script>
   </body>
</html>

它將產生以下結果：

更多詳情請檢視 CSS 分頁媒體。

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