android 隱藏導航欄 狀態列 標題欄
阿新 • • 發佈:2019-02-05
1. 隱藏當前Activity標題欄
在當前Activity中呼叫:this.requestWindowFeature(Window.FEATURE_NO_TITLE);2. 隱藏當前Activity狀態列(Status Bar)
2.1 Android 4.0 and Lower
- publicclass MainActivity extends Activity {
- @Override
- protectedvoid onCreate(Bundle savedInstanceState) {
-
super.onCreate(savedInstanceState);
- // If the Android version is lower than Jellybean, use this call to hide
- // the status bar.
- if (Build.VERSION.SDK_INT < 16) {
- getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
- WindowManager.LayoutParams.FLAG_FULLSCREEN);
-
}
- setContentView(R.layout.activity_main);
- }
- ...
- }
2.2 Android 4.1 and Higher
- View decorView = getWindow().getDecorView();
- // Hide the status bar.
- int uiOptions = View.SYSTEM_UI_FLAG_FULLSCREEN;
- decorView.setSystemUiVisibility(uiOptions);
-
// Remember that you should never show the action bar if the
- // status bar is hidden, so hide that too if necessary.
- ActionBar actionBar = getActionBar();
- actionBar.hide();
3. 隱藏當前Activity介面的導航欄(NavigationBar)
在Android4.0及以後版本中,可通過以下方法隱藏NavigationBar
- View decorView = getWindow().getDecorView();
- // Hide both the navigation bar and the status bar.
- // SYSTEM_UI_FLAG_FULLSCREEN is only available on Android 4.1 and higher, but as
- // a general rule, you should design your app to hide the status bar whenever you
- // hide the navigation bar.
- int uiOptions = View.SYSTEM_UI_FLAG_HIDE_NAVIGATION
- | View.SYSTEM_UI_FLAG_FULLSCREEN;
- decorView.setSystemUiVisibility(uiOptions);
4. 隱藏所有Activity介面的標題欄
修改AndroidManifest.xml在application 標籤中新增a
android:theme="@android:style/Theme.NoTitleBar"
5. 隱藏所有Activity介面的TitleBar 和StatusBar
修改AndroidManifest.xml在application 標籤中新增
Android:theme="@android:style/Theme.NoTitleBar.Fullscreen"
http://blog.csdn.net/myarrow/article/details/25606653(轉)http://blog.csdn.net/myarrow/article/details/25606653(轉)