¡@
2014/10/16 ¤W¤È 08:18:03
android Programming Glossary: longerAlphabetIndexer with Custom Adapter managed by LoaderManager http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager is about to be closed. We need to make sure we are no longer using it. mAdapter.swapCursor null Populate the contact list..
Android ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically fixes the problem by instead saying This object is no longer an item I'm displaying remove it. So it has the effect of removing.. position in the list and fragments with titles that are no longer in the list at all will be destroyed. What if the fragment has..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo Directions from Google by parsing the KML file is no longer available since 27 July 2012 because Google has changed the..
Bitmap recycle with largeHeap enabled http://stackoverflow.com/questions/12716574/bitmap-recycle-with-largeheap-enabled DiskLruCache for images where you want then to remain for longer period in extenal storage. Clearing the Cache Sometimes when.. cache when your image is out of the scope or not used for longer period so that other images can be cached. I had created a demo..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader is about to be closed. We need to make sure we are no longer using it. Log.d DEBUG_TAG onLoaderReset mAdapter.swapCursor..
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 whole InfoWindow it remains in a pressed state a little longer then normal buttons do again at least on my phone . And this..
Android: Override back button to act like home button http://stackoverflow.com/questions/2000102/android-override-back-button-to-act-like-home-button and continues playing music even though its activity is no longer visible How do I replicate this functionality in my own application..
How to close Android application? http://stackoverflow.com/questions/2092951/how-to-close-android-application application I want to close my application so that it no longer runs in the background. How to do that Is this good practice..
Changing background color of ListView items on Android http://stackoverflow.com/questions/2217753/changing-background-color-of-listview-items-on-android layout I can achieve this however the list selector is no longer visible. I can make the selector visible again by setting drawSelectorOnTop..
SharedPreferences.onSharedPreferenceChangeListener not being called consistently http://stackoverflow.com/questions/2542938/sharedpreferences-onsharedpreferencechangelistener-not-being-called-consistently first few times a preference is changed and then it is no longer called until I uninstall and reinstall the app. No amount of..
Hang up outgoing call in Android http://stackoverflow.com/questions/599443/hang-up-outgoing-call-in-android dialing. Once dialing or in call however that technique no longer works. The only way to hang up that I've encountered so far..
How to Start an Application on Startup? http://stackoverflow.com/questions/6391902/how-to-start-an-application-on-startup and string constants used in them are outdated and are no longer provided. Also can you tell me what changes to make in the manifest..
How do I make an http request using cookies on Android? http://stackoverflow.com/questions/678630/how-do-i-make-an-http-request-using-cookies-on-android cookies.get i .toString When HttpClient instance is no longer needed shut down the connection manager to ensure immediate..
http://stackoverflow.com/questions/6847460/fragments-within-fragments for FragmentNumber3 has been duplicated and it no longer has a unique ID. The initial Fragment hasn't been destroyed..
When to call activity context OR application context? http://stackoverflow.com/questions/7298731/when-to-call-activity-context-or-application-context you know you need a Context for something that may live longer than any other likely Context you have at your disposal. Scenarios..
Unable to execute dex: Multiple dex files define Lcom/myapp/R$array; http://stackoverflow.com/questions/7870265/unable-to-execute-dex-multiple-dex-files-define-lcom-myapp-rarray Lcom myapp R array Since updating to ADT 14 I can no longer build my project. It was building fine prior to updating. The..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for do anything lengthy here. onStop Called when you are no longer visible to the user. You will next receive either onRestart.. system helps Android identify activities that are no longer in use allowing the OS to reclaim memory and resources. The..
Retrieve a Fragment from a ViewPager http://stackoverflow.com/questions/8785221/retrieve-a-fragment-from-a-viewpager by the framework. If that ever changes then it will no longer work. What about this solution overriding instantiateItem and..
AlphabetIndexer with Custom Adapter managed by LoaderManager http://stackoverflow.com/questions/10224233/alphabetindexer-with-custom-adapter-managed-by-loadermanager called when the last Cursor provided to onLoadFinished above is about to be closed. We need to make sure we are no longer using it. mAdapter.swapCursor null Populate the contact list private void populateContactList start mappings String..
Android ViewPager - can't update dynamically http://stackoverflow.com/questions/10849552/android-viewpager-cant-update-dynamically where it is don't destroy or remove it. Returning POSITION_NONE fixes the problem by instead saying This object is no longer an item I'm displaying remove it. So it has the effect of removing and recreating every single item in your adapter. This.. still in the list will instead be moved around to their new position in the list and fragments with titles that are no longer in the list at all will be destroyed. What if the fragment has not been recreated but needs to be updated anyway Updates..
Why retrieving Google Directions for Android using KML data is not working anymore? [duplicate] http://stackoverflow.com/questions/11745314/why-retrieving-google-directions-for-android-using-kml-data-is-not-working-anymo be found here . Original Answer This way of extracting the Google Directions from Google by parsing the KML file is no longer available since 27 July 2012 because Google has changed the structure of retrieving Google Directions now you can only get..
Bitmap recycle with largeHeap enabled http://stackoverflow.com/questions/12716574/bitmap-recycle-with-largeheap-enabled should be done efficiently using that. Also you can use DiskLruCache for images where you want then to remain for longer period in extenal storage. Clearing the Cache Sometimes when your image size is too large even caching the image causes.. OutOfMemoryError so in that case its better to clear the cache when your image is out of the scope or not used for longer period so that other images can be cached. I had created a demo example for the same you can download from here share..
AutoCompleteTextView backed by CursorLoader http://stackoverflow.com/questions/12854336/autocompletetextview-backed-by-cursorloader is called when the last Cursor provided to onLoadFinished above is about to be closed. We need to make sure we are no longer using it. Log.d DEBUG_TAG onLoaderReset mAdapter.swapCursor null private class SpaceTokenizer implements Tokenizer public..
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 like this. You can try it yourself when you click the whole InfoWindow it remains in a pressed state a little longer then normal buttons do again at least on my phone . And this is actually how it works even in the original Google Maps app...
Android: Override back button to act like home button http://stackoverflow.com/questions/2000102/android-override-back-button-to-act-like-home-button preventing the player activity from being destroyed and continues playing music even though its activity is no longer visible How do I replicate this functionality in my own application I think there must be three possibilities... Capture..
How to close Android application? http://stackoverflow.com/questions/2092951/how-to-close-android-application to close Android application I want to close my application so that it no longer runs in the background. How to do that Is this good practice on Android platform If I rely on the back button it closes..
Changing background color of ListView items on Android http://stackoverflow.com/questions/2217753/changing-background-color-of-listview-items-on-android When I use android backgroundColor in the ListView item layout I can achieve this however the list selector is no longer visible. I can make the selector visible again by setting drawSelectorOnTop to true but then the selector overlays the whole..
SharedPreferences.onSharedPreferenceChangeListener not being called consistently http://stackoverflow.com/questions/2542938/sharedpreferences-onsharedpreferencechangelistener-not-being-called-consistently is the listener is not always called. It works for the first few times a preference is changed and then it is no longer called until I uninstall and reinstall the app. No amount of restarting the application seems to fix it. I found a mailing..
Hang up outgoing call in Android http://stackoverflow.com/questions/599443/hang-up-outgoing-call-in-android the best way to do it if you want to end the call before dialing. Once dialing or in call however that technique no longer works. The only way to hang up that I've encountered so far is to do so through Java Reflection . As it is not part of the..
How to Start an Application on Startup? http://stackoverflow.com/questions/6391902/how-to-start-an-application-on-startup Startup I found sample code but it seems that the classes and string constants used in them are outdated and are no longer provided. Also can you tell me what changes to make in the manifest file. I found example code at the following link android..
How do I make an http request using cookies on Android? http://stackoverflow.com/questions/678630/how-do-i-make-an-http-request-using-cookies-on-android None else for int i 0 i cookies.size i System.out.println cookies.get i .toString When HttpClient instance is no longer needed shut down the connection manager to ensure immediate deallocation of all system resources httpclient.getConnectionManager..
http://stackoverflow.com/questions/6847460/fragments-within-fragments for FragmentNumber3 This is caused because the the container for FragmentNumber3 has been duplicated and it no longer has a unique ID. The initial Fragment hasn't been destroyed before the new one is added in my mind that means it hasn't..
When to call activity context OR application context? http://stackoverflow.com/questions/7298731/when-to-call-activity-context-or-application-context get a Context object. You only use getApplicationContext when you know you need a Context for something that may live longer than any other likely Context you have at your disposal. Scenarios include Use getApplicationContext if you need something..
Unable to execute dex: Multiple dex files define Lcom/myapp/R$array; http://stackoverflow.com/questions/7870265/unable-to-execute-dex-multiple-dex-files-define-lcom-myapp-rarray to execute dex Multiple dex files define Lcom myapp R array Since updating to ADT 14 I can no longer build my project. It was building fine prior to updating. The error 2011 10 23 16 23 29 Dex Loader Unable to execute dex..
Android Activity Life Cycle - What are all these methods for? http://stackoverflow.com/questions/8515936/android-activity-life-cycle-what-are-all-these-methods-for not be created until A's onPause returns so be sure to not do anything lengthy here. onStop Called when you are no longer visible to the user. You will next receive either onRestart onDestroy or nothing depending on later user activity. Note.. will be assigned a certain priority within the OS. This priority system helps Android identify activities that are no longer in use allowing the OS to reclaim memory and resources. The following diagram illustrates the states an activity can go..
Retrieve a Fragment from a ViewPager http://stackoverflow.com/questions/8785221/retrieve-a-fragment-from-a-viewpager question The main answer relies on a name being generated by the framework. If that ever changes then it will no longer work. What about this solution overriding instantiateItem and destroyItem of your Fragment State PagerAdapter public class..
|