¡@
2014/10/16 ¤W¤È 08:15:23
android Programming Glossary: immediatelyMore efficient way for pausing loop wanted http://stackoverflow.com/questions/10665780/more-efficient-way-for-pausing-loop-wanted .lockInterruptibly finally Release the lock immediately to avoid blocking when pause is called. pause.writeLock .unlock..
How can I catch SIGSEGV (segmentation fault) and get a stack trace under JNI on Android? http://stackoverflow.com/questions/1083154/how-can-i-catch-sigsegv-segmentation-fault-and-get-a-stack-trace-under-jni-on one device the T Mobile Pulse Huawei U8220 where logcat immediately goes into the T traced state and hangs. CrashHandler.java 70..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup EditText ListView When my Activity starts the EditText immediately has input focus flashing cursor . I don't want any control to..
Libraries do not get added to APK anymore after upgrade to ADT 22 http://stackoverflow.com/questions/16596969/libraries-do-not-get-added-to-apk-anymore-after-upgrade-to-adt-22 any depending project because they may not see this 'fix' immediately. Give this a shot and with luck it will solve your problem...
How to start android service on installation http://stackoverflow.com/questions/2127044/how-to-start-android-service-on-installation background from boot. I'd like to start this application immediately after installation. How do I achieve this android share improve..
Changing Locale within the app itself http://stackoverflow.com/questions/2264874/changing-locale-within-the-app-itself of time trying to make the preference change to be applied immediately but didn't succeed the language changed correctly on Activity..
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 in the onPause however the dialog gets shown and then immediately tears down because nothing is there to block the pause from..
Android: How to keep onItemSelected from firing off on a newly instantiated Spinner http://stackoverflow.com/questions/2562248/android-how-to-keep-onitemselected-from-firing-off-on-a-newly-instantiated-spin I must be missing something. My onItemSelected fires off immediately without any interaction with the user and this is undesired..
How to provide animation when calling another activity in Android? http://stackoverflow.com/questions/2651360/how-to-provide-animation-when-calling-another-activity-in-android An id of 0 will disable the animations. Call this immediately after the startActivity call. i.e. startActivity new Intent..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after to prevent Android bluetooth RFCOMM connection from dying immediately after .connect This problem has been solved Thanks a lot to.. to the device LED flashes but connection is dropped immediately after that. I'm pasting two test apps below one that actually..
Starting Frame-By-Frame Animation http://stackoverflow.com/questions/2785336/starting-frame-by-frame-animation attached to the window. If you want to play the animation immediately without requiring interaction then you might want to call it..
onActivityResult() called prematurely http://stackoverflow.com/questions/3354955/onactivityresult-called-prematurely this question There's a bug feature in Android which immediately reports result which has not been set yet for activity declared..
Android: How do I attach a temporary, generated image to an email? http://stackoverflow.com/questions/3570914/android-how-do-i-attach-a-temporary-generated-image-to-an-email memory was not a good idea even if you were going to immediately clean it up. Once I did these things and wrote my generated..
What is the Android UiThread (UI thread) http://stackoverflow.com/questions/3652560/what-is-the-android-uithread-ui-thread thread is the UI thread then the action is executed immediately. If the current thread is not the UI thread the action is posted..
http://stackoverflow.com/questions/4369537/update-ui-from-thread goes through 4 steps onPreExecute invoked on the UI thread immediately after the task is executed. This step is normally used to setup.. doInBackground Params... invoked on the background thread immediately after onPreExecute finishes executing. This step is used to..
Android How to use MediaScannerConnection scanFile http://stackoverflow.com/questions/4646913/android-how-to-use-mediascannerconnection-scanfile on the SDCARD. Since the images and my folder is not immediately visible in the Gallery im trying to get the MediaScannerConnection..
Usage CursorLoader without ContentProvider http://stackoverflow.com/questions/7182485/usage-cursorloader-without-contentprovider is still valid the result may be passed to the callbacks immediately. p Must be called from the UI thread @Override protected void..
ViewPager as a circular queue / wrapping http://stackoverflow.com/questions/7546224/viewpager-as-a-circular-queue-wrapping the beginning by a large number also so that you can immediately scroll to the left from the 'first' page. It doesn't work so..
How does CursorLoader with LoaderManager know to send the cursor to a CursorAdapter? http://stackoverflow.com/questions/11150527/how-does-cursorloader-with-loadermanager-know-to-send-the-cursor-to-a-cursoradap process. The queried cursor is passed to the adapter. Immediately after the CursorLoader is instantiated and returned in step..
How to simulate Android killing my process http://stackoverflow.com/questions/11365301/how-to-simulate-android-killing-my-process look at SetAlwaysFinish app. Testing in emulator checkout Immediately destroy activities option in Dev Tools App in Android emulator...
Changing ringer volume during ringing http://stackoverflow.com/questions/14429133/changing-ringer-volume-during-ringing new value . Can I force this changes to make them effect Immediately AudioManager audio AudioManager context.getSystemService Context.AUDIO_SERVICE..
http://stackoverflow.com/questions/1992676/i-cant-get-rid-of-this-error-message-activity-app-name-has-leaked-servicecon back through them after that. One other thing if I turn on Immediately destroy activities in Dev Tools it prevents this error. I'm..
android pressing back button should exit the app http://stackoverflow.com/questions/2354336/android-pressing-back-button-should-exit-the-app android exit back button share improve this question Immediately after you start a new activity using startActivity make sure..
How to get an Android widget's size after layout is calculated? http://stackoverflow.com/questions/2864331/how-to-get-an-android-widgets-size-after-layout-is-calculated wrap_content TextView ... layout_height 120dp LinearLayout Immediately after onCreate I want to know how much is the height of the..
Correct pattern to acquire a WakeLock in a BroadcastReceiver and release it in a Service http://stackoverflow.com/questions/7182002/correct-pattern-to-acquire-a-wakelock-in-a-broadcastreceiver-and-release-it-in-a is RemoteException and the catch block does nothing. Immediately after the try catch mHeld is set true regardless. In short if..
Sending text messages programmatically in android http://stackoverflow.com/questions/8578689/sending-text-messages-programmatically-in-android I send off the text message status update to a web server. Immediately after the text messages get sent the app then connects to the..
More efficient way for pausing loop wanted http://stackoverflow.com/questions/10665780/more-efficient-way-for-pausing-loop-wanted a write lock. Will block if a read lock has been taken. pause.writeLock .lockInterruptibly finally Release the lock immediately to avoid blocking when pause is called. pause.writeLock .unlock Pause the work. NB MUST be balanced by a resume. public..
How can I catch SIGSEGV (segmentation fault) and get a stack trace under JNI on Android? http://stackoverflow.com/questions/1083154/how-can-i-catch-sigsegv-segmentation-fault-and-get-a-stack-trace-under-jni-on failing or taking more than a few seconds. I have encountered one device the T Mobile Pulse Huawei U8220 where logcat immediately goes into the T traced state and hangs. CrashHandler.java 70 strings.xml 51 In a non Android situation some of this would..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup Activity startup I have an Android Activity with two elements EditText ListView When my Activity starts the EditText immediately has input focus flashing cursor . I don't want any control to have input focus at startup. I tried EditText.setSelected..
Libraries do not get added to APK anymore after upgrade to ADT 22 http://stackoverflow.com/questions/16596969/libraries-do-not-get-added-to-apk-anymore-after-upgrade-to-adt-22
How to start android service on installation http://stackoverflow.com/questions/2127044/how-to-start-android-service-on-installation application which essentially runs as a service in the background from boot. I'd like to start this application immediately after installation. How do I achieve this android share improve this question You cannot do this there is no way to..
Changing Locale within the app itself http://stackoverflow.com/questions/2264874/changing-locale-within-the-app-itself reset on rotation and other events. I have also spent a lot of time trying to make the preference change to be applied immediately but didn't succeed the language changed correctly on Activity restart but number formats and other locale properties were..
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 go in the onPause method. I've tried putting an AlertDialog in the onPause however the dialog gets shown and then immediately tears down because nothing is there to block the pause from completing. This is what I've come up with so far @Override..
Android: How to keep onItemSelected from firing off on a newly instantiated Spinner http://stackoverflow.com/questions/2562248/android-how-to-keep-onitemselected-from-firing-off-on-a-newly-instantiated-spin of some less than elegant ways to solve this but I know I must be missing something. My onItemSelected fires off immediately without any interaction with the user and this is undesired behavior. I wish for the UI to wait until the user selects something..
How to provide animation when calling another activity in Android? http://stackoverflow.com/questions/2651360/how-to-provide-animation-when-calling-another-activity-in-android It takes two resource IDs for the incoming and outgoing animations. An id of 0 will disable the animations. Call this immediately after the startActivity call. i.e. startActivity new Intent this MyActivity.class overridePendingTransition R.anim.fade_in..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after to prevent Android bluetooth RFCOMM connection from dying immediately after .connect This problem has been solved Thanks a lot to Brad Denis and junkie You're the heroes This is the working.. running 2.0.1 firmware. The test application below does connect to the device LED flashes but connection is dropped immediately after that. I'm pasting two test apps below one that actually tries to read from input stream and second one that just sits..
Starting Frame-By-Frame Animation http://stackoverflow.com/questions/2785336/starting-frame-by-frame-animation your Activity because the AnimationDrawable is not yet fully attached to the window. If you want to play the animation immediately without requiring interaction then you might want to call it from the onWindowFocusChanged method in your Activity which..
onActivityResult() called prematurely http://stackoverflow.com/questions/3354955/onactivityresult-called-prematurely premature call be explained android activity share improve this question There's a bug feature in Android which immediately reports result which has not been set yet for activity declared as singleTask despite the fact that the activity continues..
Android: How do I attach a temporary, generated image to an email? http://stackoverflow.com/questions/3570914/android-how-do-i-attach-a-temporary-generated-image-to-an-email indicated that putting potentially large images on the primary memory was not a good idea even if you were going to immediately clean it up. Once I did these things and wrote my generated images to a public location on the SD Card it worked just fine...
What is the Android UiThread (UI thread) http://stackoverflow.com/questions/3652560/what-is-the-android-uithread-ui-thread Level 1 Runs the specified action on the UI thread. If the current thread is the UI thread then the action is executed immediately. If the current thread is not the UI thread the action is posted to the event queue of the UI thread. Does the UI thread..
http://stackoverflow.com/questions/4369537/update-ui-from-thread The 4 steps When an asynchronous task is executed the task goes through 4 steps onPreExecute invoked on the UI thread immediately after the task is executed. This step is normally used to setup the task for instance by showing a progress bar in the user.. instance by showing a progress bar in the user interface. doInBackground Params... invoked on the background thread immediately after onPreExecute finishes executing. This step is used to perform background computation that can take a long time. The..
Android How to use MediaScannerConnection scanFile http://stackoverflow.com/questions/4646913/android-how-to-use-mediascannerconnection-scanfile use MediaScannerConnection scanFile Im adding images to a folder on the SDCARD. Since the images and my folder is not immediately visible in the Gallery im trying to get the MediaScannerConnection to update and show the folder images in the gallery...
Usage CursorLoader without ContentProvider http://stackoverflow.com/questions/7182485/usage-cursorloader-without-contentprovider on the UI thread. If a previous load has been completed and is still valid the result may be passed to the callbacks immediately. p Must be called from the UI thread @Override protected void onStartLoading if mCursor null deliverResult mCursor if..
ViewPager as a circular queue / wrapping http://stackoverflow.com/questions/7546224/viewpager-as-a-circular-queue-wrapping maps them to the actual range of the dataset pageset. It offsets the beginning by a large number also so that you can immediately scroll to the left from the 'first' page. It doesn't work so well once you get to 1 000 000th page you will see graphical..
How does CursorLoader with LoaderManager know to send the cursor to a CursorAdapter? http://stackoverflow.com/questions/11150527/how-does-cursorloader-with-loadermanager-know-to-send-the-cursor-to-a-cursoradap specific loader that has been instructed to begin the loading process. The queried cursor is passed to the adapter. Immediately after the CursorLoader is instantiated and returned in step 3 the CursorLoader performs the initial query on a separate..
How to simulate Android killing my process http://stackoverflow.com/questions/11365301/how-to-simulate-android-killing-my-process
Changing ringer volume during ringing http://stackoverflow.com/questions/14429133/changing-ringer-volume-during-ringing effect with actual ringing only the next ring call will use new value . Can I force this changes to make them effect Immediately AudioManager audio AudioManager context.getSystemService Context.AUDIO_SERVICE audio.setStreamVolume AudioManager.STREAM_RING..
http://stackoverflow.com/questions/1992676/i-cant-get-rid-of-this-error-message-activity-app-name-has-leaked-servicecon leaks its serviceConnection however they all do as I back through them after that. One other thing if I turn on Immediately destroy activities in Dev Tools it prevents this error. I'm stumped any ideas Thanks android serviceconnection share..
android pressing back button should exit the app http://stackoverflow.com/questions/2354336/android-pressing-back-button-should-exit-the-app ensure the application quits when the back button is pressed android exit back button share improve this question Immediately after you start a new activity using startActivity make sure you call finish so that the current activity is not stacked..
How to get an Android widget's size after layout is calculated? http://stackoverflow.com/questions/2864331/how-to-get-an-android-widgets-size-after-layout-is-calculated ... layout_height fill_parent ImageView ... layout_height wrap_content TextView ... layout_height 120dp LinearLayout Immediately after onCreate I want to know how much is the height of the ImageView. How to do that Note If I call getHeight in onCreate..
Correct pattern to acquire a WakeLock in a BroadcastReceiver and release it in a Service http://stackoverflow.com/questions/7182002/correct-pattern-to-acquire-a-wakelock-in-a-broadcastreceiver-and-release-it-in-a ... . In any case the only exception that can be caught is RemoteException and the catch block does nothing. Immediately after the try catch mHeld is set true regardless. In short if you call isHeld immediately after acquire the result will..
Sending text messages programmatically in android http://stackoverflow.com/questions/8578689/sending-text-messages-programmatically-in-android everything always works just fine. My other issue is when I send off the text message status update to a web server. Immediately after the text messages get sent the app then connects to the internet and tells the server via an http post the number..
|