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2014/10/16 ¤W¤È 08:12:46
android Programming Glossary: dummyUnable instantiate android.gms.maps.MapFragment http://stackoverflow.com/questions/13719263/unable-instantiate-android-gms-maps-mapfragment libproject google play services_lib src dummy.java containing class dummy . File Import Module ~ android sdk.. google play services_lib src dummy.java containing class dummy . File Import Module ~ android sdk extras google google_play_services.. Module source to the bottom of the list. You can delete dummy.java if you like. Edit After using this for a while I've found..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup have been set to the id of this component to prevent the dummy from receiving focus again AutoCompleteTextView android id @..
How to add a notification badge/count to application icon on Sony Xperia devices? http://stackoverflow.com/questions/20216806/how-to-add-a-notification-badge-count-to-application-icon-on-sony-xperia-devices as opposed to Samsung's Content Provider. So I created a dummy BroadcastReciever of my own listening for the action com.sonyericsson.home.action.UPDATE_BADGE..
Android: OutofMemoryError: bitmap size exceeds VM budget with no reason I can see http://stackoverflow.com/questions/3037027/android-outofmemoryerror-bitmap-size-exceeds-vm-budget-with-no-reason-i-can-se limit is very far away from what I need I have defined a dummy 8MB array in the beginning and left it unreferenced so it's.. defined as following static @SuppressWarnings unused byte dummy new byte 8 1024 1024 The result is that the heap size is nearly..
Updating progress dialog in Activity from AsyncTask http://stackoverflow.com/questions/4591878/updating-progress-dialog-in-activity-from-asynctask able to show the user some real progress instead just of dummy Please wait... message. Can I somehow access the progress dialog..
Select all text inside EditText when it gets focus http://stackoverflow.com/questions/4669464/select-all-text-inside-edittext-when-it-gets-focus EditText when it gets focus I have an EditText with some dummy text in it. When the user clicks on it I want it to be selected.. it to be selected so that when the user starts typing the dummy text gets deleted. How can I achieve this android edittext..
Can't apply system screen brightness programmatically in Android http://stackoverflow.com/questions/5032588/cant-apply-system-screen-brightness-programmatically-in-android applied in the BroadcastReceiver. I did try to create a dummy activity and tested the stuff there but got the same results...
How to show soft-keyboard when edittext is focused http://stackoverflow.com/questions/5105354/how-to-show-soft-keyboard-when-edittext-is-focused removing the focus on EditText saddly you need to have a dummy View to grab focus. I hope this helps To close it you can use..
Changing the Screen Brightness System Setting Android http://stackoverflow.com/questions/6708692/changing-the-screen-brightness-system-setting-android brightnessInt Apply brightness by creating a dummy activity Intent intent new Intent getBaseContext DummyBrightnessActivity.class..
Changing screen brightness programmatically (as with the power widget) http://stackoverflow.com/questions/7646865/changing-screen-brightness-programmatically-as-with-the-power-widget So one hack on refreshing the screen is starting dummy activity and than in on create of that dummy activity to call.. is starting dummy activity and than in on create of that dummy activity to call finish so the changes of the brightness take..
Android 4.0: widgets not appearing? http://stackoverflow.com/questions/8794952/android-4-0-widgets-not-appearing with no associated activities. At the very least make one dummy activity that launches a screen that says Your widget is now..
android.app.Application cannot be instantiated due to NullPointerException http://stackoverflow.com/questions/9039017/android-app-application-cannot-be-instantiated-due-to-nullpointerexception savedInstanceState setContentView R.layout.edit dummy selections for AutoCompleteTextView String foodList new String..
Android :: Possible To Camera Capture Without A Preview? http://stackoverflow.com/questions/9744790/android-possible-to-camera-capture-without-a-preview share improve this question Here is the example for dummy surface view. public void takePictureNoPreview Context context.. ... here the unused surface view and holder SurfaceView dummy new SurfaceView context myCamera.setPreviewDisplay dummy.getHolder.. dummy new SurfaceView context myCamera.setPreviewDisplay dummy.getHolder myCamera.startPreview myCamera.takePicture null..
Eclipse, Android, Scala made easy but still does not work http://stackoverflow.com/questions/9924015/eclipse-android-scala-made-easy-but-still-does-not-work the steps created a hello world added scala nature added a dummy scala class moved the Scala builder before the Android Package..
Unable instantiate android.gms.maps.MapFragment http://stackoverflow.com/questions/13719263/unable-instantiate-android-gms-maps-mapfragment for IntelliJ 12 Create a file ~ android sdk extras google google_play_services libproject google play services_lib src dummy.java containing class dummy . File Import Module ~ android sdk extras google google_play_services libproject google play.. ~ android sdk extras google google_play_services libproject google play services_lib src dummy.java containing class dummy . File Import Module ~ android sdk extras google google_play_services libproject google play services_lib Create Module.. libs google play services.jar Use the up down arrows to move Module source to the bottom of the list. You can delete dummy.java if you like. Edit After using this for a while I've found that there is a small flaw bug. IDEA will sometimes complain..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup 0px android layout_height 0px nextFocusUp and nextFocusLeft have been set to the id of this component to prevent the dummy from receiving focus again AutoCompleteTextView android id @ id autotext android layout_width fill_parent android layout_height..
How to add a notification badge/count to application icon on Sony Xperia devices? http://stackoverflow.com/questions/20216806/how-to-add-a-notification-badge-count-to-application-icon-on-sony-xperia-devices 41be9858 So it's handled using a BroadcastReciever on Sony as opposed to Samsung's Content Provider. So I created a dummy BroadcastReciever of my own listening for the action com.sonyericsson.home.action.UPDATE_BADGE and found the extras passed..
Android: OutofMemoryError: bitmap size exceeds VM budget with no reason I can see http://stackoverflow.com/questions/3037027/android-outofmemoryerror-bitmap-size-exceeds-vm-budget-with-no-reason-i-can-se should not be a memory problem In order to make sure the heap limit is very far away from what I need I have defined a dummy 8MB array in the beginning and left it unreferenced so it's immediately dispatched. It is a member of the activity thread.. dispatched. It is a member of the activity thread and is defined as following static @SuppressWarnings unused byte dummy new byte 8 1024 1024 The result is that the heap size is nearly 11MB and it's all free. Note I have added that trick after..
Updating progress dialog in Activity from AsyncTask http://stackoverflow.com/questions/4591878/updating-progress-dialog-in-activity-from-asynctask but I would like to somehow to update the progress dialog to able to show the user some real progress instead just of dummy Please wait... message. Can I somehow access the progress dialog from MyTask.doInBackground where all work is done As I..
Select all text inside EditText when it gets focus http://stackoverflow.com/questions/4669464/select-all-text-inside-edittext-when-it-gets-focus all text inside EditText when it gets focus I have an EditText with some dummy text in it. When the user clicks on it I want it to be selected so that when the user starts typing the dummy text gets.. some dummy text in it. When the user clicks on it I want it to be selected so that when the user starts typing the dummy text gets deleted. How can I achieve this android edittext share improve this question You can try in your main.xml..
Can't apply system screen brightness programmatically in Android http://stackoverflow.com/questions/5032588/cant-apply-system-screen-brightness-programmatically-in-android an app withat a main activity and these settings are getting applied in the BroadcastReceiver. I did try to create a dummy activity and tested the stuff there but got the same results. android settings system brightness share improve this question..
How to show soft-keyboard when edittext is focused http://stackoverflow.com/questions/5105354/how-to-show-soft-keyboard-when-edittext-is-focused yourEditText InputMethodManager.SHOW_IMPLICIT And for removing the focus on EditText saddly you need to have a dummy View to grab focus. I hope this helps To close it you can use InputMethodManager imm InputMethodManager getSystemService..
Changing the Screen Brightness System Setting Android http://stackoverflow.com/questions/6708692/changing-the-screen-brightness-system-setting-android getContentResolver Settings.System.SCREEN_BRIGHTNESS brightnessInt Apply brightness by creating a dummy activity Intent intent new Intent getBaseContext DummyBrightnessActivity.class intent.setFlags Intent.FLAG_ACTIVITY_NEW_TASK..
Changing screen brightness programmatically (as with the power widget) http://stackoverflow.com/questions/7646865/changing-screen-brightness-programmatically-as-with-the-power-widget my question does not work because the screen doesn't get refreshed. So one hack on refreshing the screen is starting dummy activity and than in on create of that dummy activity to call finish so the changes of the brightness take effect. share..
Android 4.0: widgets not appearing? http://stackoverflow.com/questions/8794952/android-4-0-widgets-not-appearing even if your widget is just supposed to be a pure widget with no associated activities. At the very least make one dummy activity that launches a screen that says Your widget is now ready for use Look for it under widgets and drag it to your..
android.app.Application cannot be instantiated due to NullPointerException http://stackoverflow.com/questions/9039017/android-app-application-cannot-be-instantiated-due-to-nullpointerexception protected void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.edit dummy selections for AutoCompleteTextView String foodList new String meat fruit vega instantiate AutoCompleteTextView DatePicker..
Android :: Possible To Camera Capture Without A Preview? http://stackoverflow.com/questions/9744790/android-possible-to-camera-capture-without-a-preview the image in background and store it in the device android share improve this question Here is the example for dummy surface view. public void takePictureNoPreview Context context open back facing camera by default Camera myCamera Camera.open.. if myCamera null try set camera parameters if you want to ... here the unused surface view and holder SurfaceView dummy new SurfaceView context myCamera.setPreviewDisplay dummy.getHolder myCamera.startPreview myCamera.takePicture null null.. to ... here the unused surface view and holder SurfaceView dummy new SurfaceView context myCamera.setPreviewDisplay dummy.getHolder myCamera.startPreview myCamera.takePicture null null getJpegCallback finally myCamera.close else booo failed..
Eclipse, Android, Scala made easy but still does not work http://stackoverflow.com/questions/9924015/eclipse-android-scala-made-easy-but-still-does-not-work the size of the code to upload to the emulator. I followed the steps created a hello world added scala nature added a dummy scala class moved the Scala builder before the Android Package Installer everything builds perfectly but when I launch the..
How to unit test a class that uses HttpClient in Android using the built-in framework? http://stackoverflow.com/questions/10136682/how-to-unit-test-a-class-that-uses-httpclient-in-android-using-the-built-in-fram need is a FakeHttpLayer for unit testing httpClient no remote server network requires hence unit testing . HttpClient Dummy Test If you only need examine app behavior in the situation that internet is lost then a classic Android Instrument Test..
How to disable the Recent Tasks/Apps button in Android http://stackoverflow.com/questions/14574239/how-to-disable-the-recent-tasks-apps-button-in-android back key that takes care of the Home and Back button . In order to clear the recent tasks list I've created a list of Dummy Activites which start and then finish when the application starts. The Dummy Activites look like public class Dummy1 extends.. recent tasks list I've created a list of Dummy Activites which start and then finish when the application starts. The Dummy Activites look like public class Dummy1 extends Activity public void onCreate Bundle paramBundle super.onCreate paramBundle.. of Dummy Activites which start and then finish when the application starts. The Dummy Activites look like public class Dummy1 extends Activity public void onCreate Bundle paramBundle super.onCreate paramBundle finish And then in my onCreate of the..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup edittext share improve this question Excellent answers from Luc and Mark however a good code sample is missing Dummy item to prevent AutoCompleteTextView from receiving focus LinearLayout android focusable true android focusableInTouchMode..
Problem in Callback in Twitter in Android http://stackoverflow.com/questions/6813996/problem-in-callback-in-twitter-in-android android twitter api twitter oauth share improve this question The problem is that Callback URl. We should give one Dummy Callback URL in the Field Name of CallBack URL in Application' s Settings Page. If we do like that and send the Call Back..
Listview with more than one split button? http://stackoverflow.com/questions/8322742/listview-with-more-than-one-split-button split button custom data role button data icon arrow r data iconpos notext 2nd link a a href # style display none Dummy a li ul And the new defined classes .split button custom float right margin right 10px margin top 32px border bottom left..
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