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2014/10/16 ¤W¤È 08:26:47
android Programming Glossary: triggerhttp://stackoverflow.com/questions/1082437/android-alarmmanager some code for a few days and it just won't work. I need to trigger a block of code after 20 minutes from the AlarmManager being..
Jelly Bean DatePickerDialog — is there a way to cancel? http://stackoverflow.com/questions/11444238/jelly-bean-datepickerdialog-is-there-a-way-to-cancel 3 1.5 it seems can't check Honeycomb of course it won't trigger the exception. At first I was afraid of not calling the clearFocus..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps two on the InfoWindow that will show a pressed state and trigger some actions when clicked. So I came up with another solution.. part is to be able to catch the clicks on the buttons to trigger some action. My idea is as follows Keep a reference to the custom.. the InfoView live again the OnClickListeners will start triggering etc. Second part The remaining problem is that obviously..
http://stackoverflow.com/questions/15524280/service-vs-intent-service Another case of use is when callbacks are needed Intent triggered tasks . How to trigger The Service is triggered calling to.. when callbacks are needed Intent triggered tasks . How to trigger The Service is triggered calling to method onStartService ... Intent triggered tasks . How to trigger The Service is triggered calling to method onStartService . The IntentService is triggered..
How to make a phone call in android and come back to my activity when the call is done? http://stackoverflow.com/questions/1556987/how-to-make-a-phone-call-in-android-and-come-back-to-my-activity-when-the-call-i see when the call is ended. you will most likely need to trigger the listener actions to wait for a the call to start wait until..
Playing HTML5 video on fullscreen in android webview http://stackoverflow.com/questions/15768837/playing-html5-video-on-fullscreen-in-android-webview controls aren't shown this is pretty sad. I can't get the trigger for closing the full screen. I tried few unsuccessful workarounds..
http://stackoverflow.com/questions/2176375/android-service-wont-stop stop some work that is being done consider using another trigger for that e.g. activity calling a stopDoingStuff method through..
Forcing the Soft Keyboard open http://stackoverflow.com/questions/2479504/forcing-the-soft-keyboard-open getSystemService Context.INPUT_METHOD_SERVICE only will trigger it if no physical keyboard is open mgr.showSoftInput mAnswerTextView..
How can I avoid garbage collection delays in Java games? (Best Practices) [closed] http://stackoverflow.com/questions/2484079/how-can-i-avoid-garbage-collection-delays-in-java-games-best-practices The best way to avoid GC'ing objects which in turn shall trigger the GC at one point or another and shall kill your game's perfs..
Android: How can I validate EditText input? http://stackoverflow.com/questions/2763022/android-how-can-i-validate-edittext-input a series of EditTexts. I'm using OnFocusChangeListeners to trigger the validation after the user types into each one but this doesn't..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu on 3.X tablets. STATEMENT OF THE PROBLEM read this before trigger replying with a negative comment The Options menu has vastly..
How to hook into the Power button in Android? http://stackoverflow.com/questions/3703071/how-to-hook-into-the-power-button-in-android times before onKeyLongPress does so you may want to trigger on onKeyUp instead or other logic to prevent acting upon a series..
Android: java.lang.SecurityException: Permission Denial: start Intent http://stackoverflow.com/questions/4162447/android-java-lang-securityexception-permission-denial-start-intent activity from K9Mail application on checkmail event trigger. I am able to start the GWVectraNotifier activity successfully..
Activity restart on rotation Android http://stackoverflow.com/questions/456211/activity-restart-on-rotation-android on orientation or keyboard visibility changes won't trigger it. It's good practice to expose the instance of this class..
Why does ContentResolver.requestSync not trigger a sync? http://stackoverflow.com/questions/5253858/why-does-contentresolver-requestsync-not-trigger-a-sync does ContentResolver.requestSync not trigger a sync I am trying to implement the Content Provider Sync Adapter.. My content provider is working and my sync works when I trigger it from the Dev Tools Sync Tester application however when I.. authority bundle from my ContentProvider my sync is never triggered. ContentResolver.requestSync account AUTHORITY new Bundle..
Android - disable landscape mode? http://stackoverflow.com/questions/582185/android-disable-landscape-mode There are plenty of things besides app rotation that can trigger an activity destruction recreation including unavoidable things..
Android MapActivity : Couldn't get connection factory client http://stackoverflow.com/questions/6006835/android-mapactivity-couldnt-get-connection-factory-client to explicitly press every time the Send button in DDMS to trigger a location update on your emulator. just to mention on a real..
http://stackoverflow.com/questions/1082437/android-alarmmanager an AlarmManager in Android. I have been playing around with some code for a few days and it just won't work. I need to trigger a block of code after 20 minutes from the AlarmManager being set. java android alarmmanager android alarms android 1.5..
Jelly Bean DatePickerDialog — is there a way to cancel? http://stackoverflow.com/questions/11444238/jelly-bean-datepickerdialog-is-there-a-way-to-cancel for a null whenever it reads mCallback since the days of API 3 1.5 it seems can't check Honeycomb of course it won't trigger the exception. At first I was afraid of not calling the clearFocus but I've tested here and the Log lines were clean. So..
Google maps api v2 custom infowindow like in original android google maps http://stackoverflow.com/questions/14123243/google-maps-api-v2-custom-infowindow-like-in-original-android-google-maps it this way in the Google Maps app. All I need is a button or two on the InfoWindow that will show a pressed state and trigger some actions when clicked. So I came up with another solution which splits up into two parts First part The first part is.. solution which splits up into two parts First part The first part is to be able to catch the clicks on the buttons to trigger some action. My idea is as follows Keep a reference to the custom infoWindow created in the InfoWindowAdapter. Wrap the.. ev All this will make the views inside the InfoView live again the OnClickListeners will start triggering etc. Second part The remaining problem is that obviously you can't see any UI changes of your InfoWindow on screen. To..
http://stackoverflow.com/questions/15524280/service-vs-intent-service is required can use Main Thread handler or broadcast intents. Another case of use is when callbacks are needed Intent triggered tasks . How to trigger The Service is triggered calling to method onStartService . The IntentService is triggered using.. Thread handler or broadcast intents. Another case of use is when callbacks are needed Intent triggered tasks . How to trigger The Service is triggered calling to method onStartService . The IntentService is triggered using an Intent it spawns a new.. intents. Another case of use is when callbacks are needed Intent triggered tasks . How to trigger The Service is triggered calling to method onStartService . The IntentService is triggered using an Intent it spawns a new worker thread and the..
How to make a phone call in android and come back to my activity when the call is done? http://stackoverflow.com/questions/1556987/how-to-make-a-phone-call-in-android-and-come-back-to-my-activity-when-the-call-i share improve this question use a PhoneStateListener to see when the call is ended. you will most likely need to trigger the listener actions to wait for a the call to start wait until changed from PHONE_STATE_OFFHOOK to PHONE_STATE_IDLE again..
Playing HTML5 video on fullscreen in android webview http://stackoverflow.com/questions/15768837/playing-html5-video-on-fullscreen-in-android-webview video in full screen I don't know when the video ends its controls aren't shown this is pretty sad. I can't get the trigger for closing the full screen. I tried few unsuccessful workarounds Reflection I tried to reach the HTML5VideoFullScreen instance..
http://stackoverflow.com/questions/2176375/android-service-wont-stop if you are relying upon onDestroy to cause your service to stop some work that is being done consider using another trigger for that e.g. activity calling a stopDoingStuff method through the service binder interface . share improve this answer..
Forcing the Soft Keyboard open http://stackoverflow.com/questions/2479504/forcing-the-soft-keyboard-open not EditText . InputMethodManager mgr InputMethodManager getSystemService Context.INPUT_METHOD_SERVICE only will trigger it if no physical keyboard is open mgr.showSoftInput mAnswerTextView InputMethodManager.SHOW_IMPLICIT how do I force the..
How can I avoid garbage collection delays in Java games? (Best Practices) [closed] http://stackoverflow.com/questions/2484079/how-can-i-avoid-garbage-collection-delays-in-java-games-best-practices improve this question I've worked on Java mobile games... The best way to avoid GC'ing objects which in turn shall trigger the GC at one point or another and shall kill your game's perfs is simply to avoid creating them in your main game loop..
Android: How can I validate EditText input? http://stackoverflow.com/questions/2763022/android-how-can-i-validate-edittext-input EditText input I need to do form input validation on a series of EditTexts. I'm using OnFocusChangeListeners to trigger the validation after the user types into each one but this doesn't behave as desired for the last EditText. If I click on..
Change the background color of the options menu http://stackoverflow.com/questions/2944244/change-the-background-color-of-the-options-menu hack will almost certainly do nothing no harm and no good on 3.X tablets. STATEMENT OF THE PROBLEM read this before trigger replying with a negative comment The Options menu has vastly different styles on different devices. Pure black with white..
How to hook into the Power button in Android? http://stackoverflow.com/questions/3703071/how-to-hook-into-the-power-button-in-android event Note It is worth noting that onKeyDown will fire multiple times before onKeyLongPress does so you may want to trigger on onKeyUp instead or other logic to prevent acting upon a series of onKeyDown calls when the user is really holding it..
Android: java.lang.SecurityException: Permission Denial: start Intent http://stackoverflow.com/questions/4162447/android-java-lang-securityexception-permission-denial-start-intent of the above application I started the GWVectraNotifier activity from K9Mail application on checkmail event trigger. I am able to start the GWVectraNotifier activity successfully but onclick of 'show' button i will have to start 'MessageList'..
Activity restart on rotation Android http://stackoverflow.com/questions/456211/activity-restart-on-rotation-android when the entire application is created so the Activity restarts on orientation or keyboard visibility changes won't trigger it. It's good practice to expose the instance of this class as a singleton and exposing the application variables you're..
Why does ContentResolver.requestSync not trigger a sync? http://stackoverflow.com/questions/5253858/why-does-contentresolver-requestsync-not-trigger-a-sync does ContentResolver.requestSync not trigger a sync I am trying to implement the Content Provider Sync Adapter pattern as discussed at Google IO slide 26. My content.. Sync Adapter pattern as discussed at Google IO slide 26. My content provider is working and my sync works when I trigger it from the Dev Tools Sync Tester application however when I call ContentResolver.requestSync account authority bundle from.. however when I call ContentResolver.requestSync account authority bundle from my ContentProvider my sync is never triggered. ContentResolver.requestSync account AUTHORITY new Bundle Edit added manifest snippet My manifest xml contains service..
Android - disable landscape mode? http://stackoverflow.com/questions/582185/android-disable-landscape-mode activity lifecycle events or properly saving restoring state. There are plenty of things besides app rotation that can trigger an activity destruction recreation including unavoidable things like multitasking. There are no shortcuts learn to use bundles..
Android MapActivity : Couldn't get connection factory client http://stackoverflow.com/questions/6006835/android-mapactivity-couldnt-get-connection-factory-client via DDMS view to the emulator is not enough. you have to explicitly press every time the Send button in DDMS to trigger a location update on your emulator. just to mention on a real the device you have sometimes to walk a bit to make your device..
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