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2014/10/16 ¤W¤È 08:20:44
android Programming Glossary: onbackpressedOverride home and back button is case a boolean is true http://stackoverflow.com/questions/10025660/override-home-and-back-button-is-case-a-boolean-is-true methods to override these buttons @Override public void onBackPressed call my backbutton pressed method when boolean true @Override..
Playing HTML5 video on fullscreen in android webview http://stackoverflow.com/questions/15768837/playing-html5-video-on-fullscreen-in-android-webview invoking activity must call VideoEnabledWebChromeClient's onBackPressed inside of its own onBackPressed . Tested in Android API levels.. onBackPressed inside of its own onBackPressed . Tested in Android API levels 8 19. Only tested on http m.youtube.com... must be manually called on back key press from this class' onBackPressed method . if isVideoFullscreen Hide the video view remove it..
Calling hidden API in android to turn screen off http://stackoverflow.com/questions/1875669/calling-hidden-api-in-android-to-turn-screen-off as a test for the method it worked when I called it from onBackPressed in the first build. Now I just have the activity setBright to..
Android: Override back button to act like home button http://stackoverflow.com/questions/2000102/android-override-back-button-to-act-like-home-button as pointed out by Dave below Android 2.0 introduced a new onBackPressed method and these recommendations on how to handle the Back button...
Android: Prompt user to save changes when Back button is pressed http://stackoverflow.com/questions/2459848/android-prompt-user-to-save-changes-when-back-button-is-pressed only supporting Android 2.0 and higher they've added an onBackPressed you can use instead @Override public void onBackPressed do something.. an onBackPressed you can use instead @Override public void onBackPressed do something on back. return This answer is essentially ripped..
Android: How to kill an application with all its activities? [duplicate] http://stackoverflow.com/questions/3105673/android-how-to-kill-an-application-with-all-its-activities every activities or sub Activities @Override public void onBackPressed android.os.Process.killProcess android.os.Process.myPid This..
Android - How To Override the “Back” button so it doesn't Finish() my Activity? http://stackoverflow.com/questions/3141996/android-how-to-override-the-back-button-so-it-doesnt-finish-my-activity event.getRepeatCount 0 Log.d CDA onKeyDown Called onBackPressed return super.onKeyDown keyCode event public void onBackPressed.. return super.onKeyDown keyCode event public void onBackPressed Log.d CDA onBackPressed Called Intent setIntent new Intent.. keyCode event public void onBackPressed Log.d CDA onBackPressed Called Intent setIntent new Intent Intent.ACTION_MAIN setIntent.addCategory..
Intercept back button from soft keyboard http://stackoverflow.com/questions/3940127/intercept-back-button-from-soft-keyboard know how intercept back button in other cases onKeyDown or onBackPressed but in this case it doesn't works only second press of back.. functionality in my case a search . @Override public void onBackPressed It's expensive if running turn it off. DataHelper.cancelSearch.. turn it off. DataHelper.cancelSearch hideKeyboard super.onBackPressed So when the onBackPressed is called within our layout we then..
Disable back button in android http://stackoverflow.com/questions/4779954/disable-back-button-in-android button back share improve this question Override the onBackPressed method and do nothing if you meant to handle the back button..
Override home and back button is case a boolean is true http://stackoverflow.com/questions/10025660/override-home-and-back-button-is-case-a-boolean-is-true buttons and let them call my own methods. I´m using these two methods to override these buttons @Override public void onBackPressed call my backbutton pressed method when boolean true @Override public void onAttachedToWindow this.getWindow .setType..
Playing HTML5 video on fullscreen in android webview http://stackoverflow.com/questions/15768837/playing-html5-video-on-fullscreen-in-android-webview true must be set in the application manifest. The invoking activity must call VideoEnabledWebChromeClient's onBackPressed inside of its own onBackPressed . Tested in Android API levels 8 19. Only tested on http m.youtube.com. @author Cristian.. application manifest. The invoking activity must call VideoEnabledWebChromeClient's onBackPressed inside of its own onBackPressed . Tested in Android API levels 8 19. Only tested on http m.youtube.com. @author Cristian Perez http cpr.name public class.. because it's not always called automatically. This method must be manually called on back key press from this class' onBackPressed method . if isVideoFullscreen Hide the video view remove it and show the non video view activityVideoView.setVisibility..
Calling hidden API in android to turn screen off http://stackoverflow.com/questions/1875669/calling-hidden-api-in-android-to-turn-screen-off float 0.0 bright 10 put bright back I used the handler task as a test for the method it worked when I called it from onBackPressed in the first build. Now I just have the activity setBright to 0.0 at onCreate. This makes it so the screen doesn't actually..
Android: Override back button to act like home button http://stackoverflow.com/questions/2000102/android-override-back-button-to-act-like-home-button
Android: Prompt user to save changes when Back button is pressed http://stackoverflow.com/questions/2459848/android-prompt-user-to-save-changes-when-back-button-is-pressed return true return super.onKeyDown keyCode event If you're only supporting Android 2.0 and higher they've added an onBackPressed you can use instead @Override public void onBackPressed do something on back. return This answer is essentially ripped from.. you're only supporting Android 2.0 and higher they've added an onBackPressed you can use instead @Override public void onBackPressed do something on back. return This answer is essentially ripped from this blog post http android developers.blogspot.com..
Android: How to kill an application with all its activities? [duplicate] http://stackoverflow.com/questions/3105673/android-how-to-kill-an-application-with-all-its-activities
Android - How To Override the “Back” button so it doesn't Finish() my Activity? http://stackoverflow.com/questions/3141996/android-how-to-override-the-back-button-so-it-doesnt-finish-my-activity android.os.Build.VERSION.SDK 5 keyCode KeyEvent.KEYCODE_BACK event.getRepeatCount 0 Log.d CDA onKeyDown Called onBackPressed return super.onKeyDown keyCode event public void onBackPressed Log.d CDA onBackPressed Called Intent setIntent new Intent.. event.getRepeatCount 0 Log.d CDA onKeyDown Called onBackPressed return super.onKeyDown keyCode event public void onBackPressed Log.d CDA onBackPressed Called Intent setIntent new Intent Intent.ACTION_MAIN setIntent.addCategory Intent.CATEGORY_HOME.. Log.d CDA onKeyDown Called onBackPressed return super.onKeyDown keyCode event public void onBackPressed Log.d CDA onBackPressed Called Intent setIntent new Intent Intent.ACTION_MAIN setIntent.addCategory Intent.CATEGORY_HOME setIntent.setFlags Intent.FLAG_ACTIVITY_NEW_TASK..
Intercept back button from soft keyboard http://stackoverflow.com/questions/3940127/intercept-back-button-from-soft-keyboard button without creating custom InputMethodService P.S. I know how intercept back button in other cases onKeyDown or onBackPressed but in this case it doesn't works only second press of back button is intercepted. android share improve this question.. input field. It also enables the enter key to execute the functionality in my case a search . @Override public void onBackPressed It's expensive if running turn it off. DataHelper.cancelSearch hideKeyboard super.onBackPressed So when the onBackPressed.. @Override public void onBackPressed It's expensive if running turn it off. DataHelper.cancelSearch hideKeyboard super.onBackPressed So when the onBackPressed is called within our layout we then can do whatever we want like hide the keyboard private void..
Disable back button in android http://stackoverflow.com/questions/4779954/disable-back-button-in-android button in android while logging out the application android button back share improve this question Override the onBackPressed method and do nothing if you meant to handle the back button on the device. @Override public void onBackPressed Requires..
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