¡@
2014/10/16 ¤W¤È 08:22:22
android Programming Glossary: regardlessCreating an Android Service with Phonegap? (Have phonegap app run even when closed) http://stackoverflow.com/questions/10343828/creating-an-android-service-with-phonegap-have-phonegap-app-run-even-when-clos that JS execution can only handled inside this activity regardless if it is visible or not. The code you linked from Google Groups..
http://stackoverflow.com/questions/1944656/android-global-variable remain values around the life cycle of the application regardless which activity running.. android global variables share improve..
Using static variables in Android http://stackoverflow.com/questions/2475978/using-static-variables-in-android of stuff in memory that's either a problem or it isn't regardless of whether you encapsulate the data in a Singleton. share improve..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android the read only and you'll get the write database connection regardless. So one helper instance one db connection. Even if you use it..
How to write a custom filter for ListView with ArrayAdapter http://stackoverflow.com/questions/2519317/how-to-write-a-custom-filter-for-listview-with-arrayadapter to it. This means that it should work for all devices regardless of the user typing on a hard or soft keyboard I have an HTC..
Android multiple screen sizes with same density http://stackoverflow.com/questions/2638202/android-multiple-screen-sizes-with-same-density in your mdpi folder it will be exactly the same size regardless of the screen resolution as long as they are all the same density...
Android singleTask or singleInstance launch mode? http://stackoverflow.com/questions/3219726/android-singletask-or-singleinstance-launch-mode that activity will be launched into a different task regardless of its launch mode as if FLAG_ACTIVITY_NEW_TASK was in the intent...
Camera on Android Eclipse emulator: http://stackoverflow.com/questions/3284583/camera-on-android-eclipse-emulator question Afaik the emulator wont show a realtime camera regardless. If you need a live camera source to use in your own app for..
Clear the entire history stack and start a new activity on Android http://stackoverflow.com/questions/3473168/clear-the-entire-history-stack-and-start-a-new-activity-on-android invalid so the application wants to take them to screen A regardless of whether it is already in the stack. Screen A should then..
http://stackoverflow.com/questions/3591784/android-get-width-returns-0 will still respond to clicks in the original orientation regardless of how it has rotated. That being said you can use a dimension..
Background task, progress dialog, orientation change - is there any 100% working solution? http://stackoverflow.com/questions/3821423/background-task-progress-dialog-orientation-change-is-there-any-100-working useful if the work to be done may be long and should go on regardless of what the user does in terms of activities e.g. downloading..
Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android http://stackoverflow.com/questions/4709137/solution-to-install-failed-insufficient-storage-error-on-android is the bane of every Android developer's life. It happens regardless of app size or how much storage is available. Rebooting the..
http://stackoverflow.com/questions/4842112/when-to-close-db-connection-on-android-every-time-after-your-operation-finished penalties in frequent closing opening of the database regardless of its size . I think the answer to this question also depends..
How do I display the current value of an Android Preference in the Preference summary? http://stackoverflow.com/questions/531427/how-do-i-display-the-current-value-of-an-android-preference-in-the-preference-su reusable so I can easily apply it to all my preferences regardless of their type so that it work with EditTextPreference ListPreference..
Disable ScrollView Programmatically? http://stackoverflow.com/questions/5763304/disable-scrollview-programmatically is matched. The Gallery component scrolls horizontally regardless of whether it is in a ScrollView or not a ScrollView provides..
Does a replacement for Gallery widget with View recycling exist? http://stackoverflow.com/questions/5789879/does-a-replacement-for-gallery-widget-with-view-recycling-exist position Retrieve objects from the bottom of the recycler regardless of the position requested The existing implementation assumed..
Difference between ActionBarSherlock and ActionBar Compatibility http://stackoverflow.com/questions/7844517/difference-between-actionbarsherlock-and-actionbar-compatibility ActionBarSherlock gives your application an action bar regardless of what version of the android API your app is being run on...
How to start a Service when .apk is Installed for the first time http://stackoverflow.com/questions/8531926/how-to-start-a-service-when-apk-is-installed-for-the-first-time an activity. Notably no BroadcastReceviers will be invoked regardless of the event for which they have registered until the user runs..
Detect a new Android notification http://stackoverflow.com/questions/9367196/detect-a-new-android-notification able to detect when a new status bar notification appears regardless of if it was caused by my app. To be more specific I want to..
ListView selection remains persistent after exiting choice mode http://stackoverflow.com/questions/9754170/listview-selection-remains-persistent-after-exiting-choice-mode the last selected item remains highlighted indefinitely regardless of what methods I try to clear it public void onDestroyActionMode..
How can I get the magnetic field vector, independent of the device rotation? http://stackoverflow.com/questions/11772923/how-can-i-get-the-magnetic-field-vector-independent-of-the-device-rotation with the inclination matrix and so on but nothing works. Regardless of what I try still the values change when I rotate the device...
Up navigation broken on JellyBean? http://stackoverflow.com/questions/14602283/up-navigation-broken-on-jellybean that it does not attempt to launch the upIntent activity. Regardless of which implementation is right or wrong the end result is..
Google Maps Android — Map suddenly no longer displayed http://stackoverflow.com/questions/16694185/google-maps-android-map-suddenly-no-longer-displayed and I've had a rather unpleasant time doing it thus far. Regardless I finally got a SupportMapFragment displaying a map and set..
Android: Reverse geocoding - getFromLocation http://stackoverflow.com/questions/472313/android-reverse-geocoding-getfromlocation I had seen one that had mentioned just locale . Regardless It did not work as I am still getting The method Geocoder Context..
http://stackoverflow.com/questions/5822256/error-web-console-uncaught-typeerror-cannot-call-method-getitem-of-null-at-h conditions Perhaps youtube.com too busy It's hard to tell. Regardless I would like to at least have an idea what could be causing..
Cannot get Android Market Licensing (LVL) working reliably. Almost always returns RETRY http://stackoverflow.com/questions/7033066/cannot-get-android-market-licensing-lvl-working-reliably-almost-always-return integrated the LVL Code using the ServerManagedPolicy . Regardless of what license test response I set in the developer console..
Phonegap input type password field focus http://stackoverflow.com/questions/9906956/phonegap-input-type-password-field-focus seven key on the IME. This was on ALL android devices too Regardless of version. I gave up on all of this and just made my own KeyboardView..
When to clear the cache dir in Android? http://stackoverflow.com/questions/9942560/when-to-clear-the-cache-dir-in-android 1 MB but that may or may not be reasonable for your app. Regardless you need to set a hard maximum. The reason for this simply comes..
Creating an Android Service with Phonegap? (Have phonegap app run even when closed) http://stackoverflow.com/questions/10343828/creating-an-android-service-with-phonegap-have-phonegap-app-run-even-when-clos This browser control executes the JavaScript. This means that JS execution can only handled inside this activity regardless if it is visible or not. The code you linked from Google Groups tries to bind a service developed in Java to the DroidGap..
http://stackoverflow.com/questions/1944656/android-global-variable global variable How can I create global variable keep remain values around the life cycle of the application regardless which activity running.. android global variables share improve this question You can extend the base android.app.Application..
Using static variables in Android http://stackoverflow.com/questions/2475978/using-static-variables-in-android
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android you a read and write connection but it really doesn't. Call the read only and you'll get the write database connection regardless. So one helper instance one db connection. Even if you use it from multiple threads one connection at a time. The SqliteDatabase..
How to write a custom filter for ListView with ArrayAdapter http://stackoverflow.com/questions/2519317/how-to-write-a-custom-filter-for-listview-with-arrayadapter to this EditText to ensure that we are notified of updates to it. This means that it should work for all devices regardless of the user typing on a hard or soft keyboard I have an HTC DesireZ and an old G1 . Here is the layout xml for the screen..
Android multiple screen sizes with same density http://stackoverflow.com/questions/2638202/android-multiple-screen-sizes-with-same-density finally answer your specific question if you have an image placed in your mdpi folder it will be exactly the same size regardless of the screen resolution as long as they are all the same density. What will change is how much space around them e.g. a..
Android singleTask or singleInstance launch mode? http://stackoverflow.com/questions/3219726/android-singletask-or-singleinstance-launch-mode as the only activity in its task. If it starts another activity that activity will be launched into a different task regardless of its launch mode as if FLAG_ACTIVITY_NEW_TASK was in the intent. In all other respects the singleInstance mode is identical..
Camera on Android Eclipse emulator: http://stackoverflow.com/questions/3284583/camera-on-android-eclipse-emulator android android emulator android camera share improve this question Afaik the emulator wont show a realtime camera regardless. If you need a live camera source to use in your own app for debugging there is a sollution at http www.tomgibara.com android..
Clear the entire history stack and start a new activity on Android http://stackoverflow.com/questions/3473168/clear-the-entire-history-stack-and-start-a-new-activity-on-android In screen C the user may take an action which makes screen B invalid so the application wants to take them to screen A regardless of whether it is already in the stack. Screen A should then be the only item on the stack in my application. Notes There..
http://stackoverflow.com/questions/3591784/android-get-width-returns-0 do not change their clickable areas and so the button will still respond to clicks in the original orientation regardless of how it has rotated. That being said you can use a dimension resource to define the button size then reference that dimension..
Background task, progress dialog, orientation change - is there any 100% working solution? http://stackoverflow.com/questions/3821423/background-task-progress-dialog-orientation-change-is-there-any-100-working move your work into an IntentService . This is particularly useful if the work to be done may be long and should go on regardless of what the user does in terms of activities e.g. downloading a large file . You can use an ordered broadcast Intent to..
Solution to INSTALL_FAILED_INSUFFICIENT_STORAGE error on Android http://stackoverflow.com/questions/4709137/solution-to-install-failed-insufficient-storage-error-on-android on Android The INSTALL_FAILED_INSUFFICIENT_STORAGE error is the bane of every Android developer's life. It happens regardless of app size or how much storage is available. Rebooting the target device fixes the problem briefly but it soon comes back...
http://stackoverflow.com/questions/4842112/when-to-close-db-connection-on-android-every-time-after-your-operation-finished share improve this question I don't know of any performance penalties in frequent closing opening of the database regardless of its size . I think the answer to this question also depends on what type of application is accessing the database. Do..
How do I display the current value of an Android Preference in the Preference summary? http://stackoverflow.com/questions/531427/how-do-i-display-the-current-value-of-an-android-preference-in-the-preference-su where x is the current Preference value Extra credit make this reusable so I can easily apply it to all my preferences regardless of their type so that it work with EditTextPreference ListPreference etc. with minimal amount of coding . android gui preferences..
Disable ScrollView Programmatically? http://stackoverflow.com/questions/5763304/disable-scrollview-programmatically the onTouchEvent method to return false when some condition is matched. The Gallery component scrolls horizontally regardless of whether it is in a ScrollView or not a ScrollView provides only vertical scrolling you need a HorizontalScrollView for..
Does a replacement for Gallery widget with View recycling exist? http://stackoverflow.com/questions/5789879/does-a-replacement-for-gallery-widget-with-view-recycling-exist in the recycler one after another rather than according to position Retrieve objects from the bottom of the recycler regardless of the position requested The existing implementation assumed that each different position in the adapter resulted in a..
Difference between ActionBarSherlock and ActionBar Compatibility http://stackoverflow.com/questions/7844517/difference-between-actionbarsherlock-and-actionbar-compatibility android actionbar compat share improve this question ActionBarSherlock gives your application an action bar regardless of what version of the android API your app is being run on. Action Bar Compatibility gives you the action bar only if the..
How to start a Service when .apk is Installed for the first time http://stackoverflow.com/questions/8531926/how-to-start-a-service-when-apk-is-installed-for-the-first-time will not run for any reason except by a manual launch of an activity. Notably no BroadcastReceviers will be invoked regardless of the event for which they have registered until the user runs the app manually. This block covers the Plan B scenario..
Detect a new Android notification http://stackoverflow.com/questions/9367196/detect-a-new-android-notification In the Android app that I'm working on I'd like to be able to detect when a new status bar notification appears regardless of if it was caused by my app. To be more specific I want to count the number of notifications in a given time frame. Is..
ListView selection remains persistent after exiting choice mode http://stackoverflow.com/questions/9754170/listview-selection-remains-persistent-after-exiting-choice-mode to return to normal i.e. Touch mode . The problem is that the last selected item remains highlighted indefinitely regardless of what methods I try to clear it public void onDestroyActionMode ActionMode mode Unselect any rows ListView lv getListView..
How can I get the magnetic field vector, independent of the device rotation? http://stackoverflow.com/questions/11772923/how-can-i-get-the-magnetic-field-vector-independent-of-the-device-rotation the rotation matrix I know how to get that tried to multiply with the inclination matrix and so on but nothing works. Regardless of what I try still the values change when I rotate the device. So does anyone know how to do it right Preferrably with..
Up navigation broken on JellyBean? http://stackoverflow.com/questions/14602283/up-navigation-broken-on-jellybean judging from the behavior your app is showing it appears that it does not attempt to launch the upIntent activity. Regardless of which implementation is right or wrong the end result is that you want the FLAG_ACTIVITY_CLEAR_TOP behavior not the native..
Google Maps Android — Map suddenly no longer displayed http://stackoverflow.com/questions/16694185/google-maps-android-map-suddenly-no-longer-displayed on integrating Google Maps into the app I'm working on and I've had a rather unpleasant time doing it thus far. Regardless I finally got a SupportMapFragment displaying a map and set a location and zoom level. Here is the functional bits of my..
Android: Reverse geocoding - getFromLocation http://stackoverflow.com/questions/472313/android-reverse-geocoding-getfromlocation and that failed and was looking at some of the other constructors I had seen one that had mentioned just locale . Regardless It did not work as I am still getting The method Geocoder Context Locale is undefined for the type savemaplocation I do..
http://stackoverflow.com/questions/5822256/error-web-console-uncaught-typeerror-cannot-call-method-getitem-of-null-at-h assuming this could be pointing to some unreliable network conditions Perhaps youtube.com too busy It's hard to tell. Regardless I would like to at least have an idea what could be causing this and whether I can catch that error so that I can better..
Cannot get Android Market Licensing (LVL) working reliably. Almost always returns RETRY http://stackoverflow.com/questions/7033066/cannot-get-android-market-licensing-lvl-working-reliably-almost-always-return application. I have followed the online guides and have integrated the LVL Code using the ServerManagedPolicy . Regardless of what license test response I set in the developer console I almost always 9 times out of 10 get a LicenseResponse.RETRY..
Phonegap input type password field focus http://stackoverflow.com/questions/9906956/phonegap-input-type-password-field-focus box. For us this led to SIGSEGVs every time we pressed the 7 seven key on the IME. This was on ALL android devices too Regardless of version. I gave up on all of this and just made my own KeyboardView . I'm a little happier now. share improve this answer..
When to clear the cache dir in Android? http://stackoverflow.com/questions/9942560/when-to-clear-the-cache-dir-in-android those files when exceeding that space. It uses the example of 1 MB but that may or may not be reasonable for your app. Regardless you need to set a hard maximum. The reason for this simply comes down to designing a responsible app. So when should you..
|