Activity設置全屏的三種方法

 

1.super.onCreate(savedInstanceState)方法以前調用:
            setTheme(android.R.style.Theme_Light_NoTitleBar_Fullscreen);
           
2.setContentView(R.layout.xxx)以前調用:
            requestWindowFeature(Window.FEATURE_NO_TITLE); // 去除標題
            getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,WindowManager.LayoutParams.FLAG_FULLSCREEN); // 去除狀態欄
       
3.清單文件中配置:
            android:theme="@android:style/Theme.Light.NoTitleBar.Fullscreen"
            android:theme="@android:style/Theme.Black.NoTitleBar.Fullscreen"
            該兩個屬性能夠再application中設置也能夠再activity中設置,在application節點中設置該程序全部的activity都會是全屏顯示
            在activity中設置只有該activity是全屏顯示的android

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