在 Android 中隐藏主页和返回按钮
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Hiding Home and Back button in Android
提问by ik024
I would like my app to hide the Home and Back button which is show at bottom of activity.
我希望我的应用程序隐藏显示在活动底部的主页和返回按钮。
I was able to hide the title bar but I am not able to do for Home and Back button.
我能够隐藏标题栏，但无法隐藏主页和后退按钮。
Is it possible to do it?
有可能做到吗？
回答by Yuichi Araki
Starting from Android 4.4 KitKat, you can use "immersive" full-screen mode. Here's the detail and some sample codes.
从 Android 4.4 KitKat 开始，您可以使用“沉浸式”全屏模式。这是详细信息和一些示例代码。
https://developer.android.com/training/system-ui/immersive.html
https://developer.android.com/training/system-ui/immersive.html
