安卓：如何删除活动标题栏？ [英] Android: How to remove the Activity Title Bar?

问题描述

我想摆脱的活动标题栏，因为它很讨厌有。不过，我不希望有一个全屏activity.I曾尝试只需添加 @android：风格/ Theme.NoTitleBar 来的活动和安卓主题=@安卓风格/ Theme.NoTitleBar.Fullscreen 来的清单文件，但我不断收到错误： java.lang.IllegalStateException：您需要使用一个主题。应用程序兼容性主题（或后代）本活动，似乎没有任何帮助。

I am wanting to get rid of the Activity Title Bar as it is annoying to have. However, I do not want to have a fullscreen activity.I have tried just adding @android:style/Theme.NoTitleBar to activity and android:theme="@android:style/Theme.NoTitleBar.Fullscreen to the manifest file, but I keep getting the error: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity. Nothing seems to help.

任何帮助将是美妙的：）

Any help would be wonderful :)

谢谢！

推荐答案

试试这个code：

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    // remove title bar
    this.requestWindowFeature(Window.FEATURE_NO_TITLE);

    // remove notification bar 
    this.getWindow().setFlags(WindowManager.LayoutParams.FLAG_WindowManager.LayoutParams.FLAG_FULLSCREEN);

    setContentView(R.layout.activity_splash);
}

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