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2014/10/16 ¤W¤È 08:11:34
android Programming Glossary: countedhttp://stackoverflow.com/questions/10051962/fragment-design-adapting-to-multiple-screen-layouts-by-showing-hiding-fragments new ActivityD How many layouts would I need to create I counted around 8 Isn't it too many permuations I do realize that the..
Auto Version numbering your Android App using Git and Eclipse http://stackoverflow.com/questions/14895123/auto-version-numbering-your-android-app-using-git-and-eclipse that start with a lower case 'v' followed with a digit are counted is all thats really needed here. After trailing with a template..
How to stop an Android Service ONLY when there are no other activities in my app running? http://stackoverflow.com/questions/2440548/how-to-stop-an-android-service-only-when-there-are-no-other-activities-in-my-app need the bound connection. The bind unbind is reference counted. If you call bindService with the BIND_AUTO_CREATE flag the..
How can I discover zeroconf (Bonjour) services on Android? I'm having trouble with jmDNS http://stackoverflow.com/questions/2474143/how-can-i-discover-zeroconf-bonjour-services-on-android-im-having-trouble-wi found that I needed to set the MulticastLock to reference counted otherwise it seemed to be released automatically. AndroidManifest.xml..
“Conversion to Dalvik format failed with error 1” on external JAR http://stackoverflow.com/questions/2680827/conversion-to-dalvik-format-failed-with-error-1-on-external-jar Package Explorer so you don't notice it but it does get counted twice causing the dreaded Dalvik error 1. Another possible reason..
http://stackoverflow.com/questions/4014391/anyone-doing-c2dm-on-android so phone can get back to sleep. The lock is reference counted by default so multiple messages are ok. If the onMessage needs..
Android AdMob SDK - requesting a new Advert returns same Advert http://stackoverflow.com/questions/4205277/android-admob-sdk-requesting-a-new-advert-returns-same-advert on the AdListener furthermore the impressions are being counted in the Sites and Apps Reporting control panel. I can see that..
Using Cursor with ListView adapter for a large amount of data http://stackoverflow.com/questions/4330565/using-cursor-with-listview-adapter-for-a-large-amount-of-data this forces the query to be fully executed and the results counted. Below are a couple links discussing this very issue. http groups.google.com..
Problem with large number of markers on the map http://stackoverflow.com/questions/4710098/problem-with-large-number-of-markers-on-the-map on iPhone. In the app there is a Map activity that has I counted around 800 markers in four groups marked by drawable in four..
What optimizations can I expect from Dalvik and the Android toolchain? http://stackoverflow.com/questions/4912695/what-optimizations-can-i-expect-from-dalvik-and-the-android-toolchain a basic block . Loop formation and optimization for simple counted loops ie no side exit in the loop body . For such loops array..
Bitmap, Bitmap.recycle(), WeakReferences, and Garbage Collection http://stackoverflow.com/questions/4959485/bitmap-bitmap-recycle-weakreferences-and-garbage-collection of Android 3.0 The real size of the bitmap will still be counted against your heap usage for purposes of GC and making sure your.. because of the weird way Bitmap objects are allocated counted. Bitmap.recycle seems to be good for getting the GC to collect..
Spinner onItemSelected() executes when it is not suppose to [duplicate] http://stackoverflow.com/questions/5624825/spinner-onitemselected-executes-when-it-is-not-suppose-to how many Gallery's are in this view note this could be counted dynamically if you are programmatically creating the view mGalleryCount..
How can I keep my Android service running when the screen is turned off? http://stackoverflow.com/questions/6091270/how-can-i-keep-my-android-service-running-when-the-screen-is-turned-off have the wakeLock is it correct Wake locks are reference counted by default. I think it is better a wakeLock without reference..
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 thought to be held mHeld true because non reference counted wake locks are not always properly released. For example the..
http://stackoverflow.com/questions/10051962/fragment-design-adapting-to-multiple-screen-layouts-by-showing-hiding-fragments do all of this within ActivityA Do I just create an altogether new ActivityD How many layouts would I need to create I counted around 8 Isn't it too many permuations I do realize that the single activity approach I proposed above might also not be..
Auto Version numbering your Android App using Git and Eclipse http://stackoverflow.com/questions/14895123/auto-version-numbering-your-android-app-using-git-and-eclipse major minor and patch are just numbers. So counting tags that start with a lower case 'v' followed with a digit are counted is all thats really needed here. After trailing with a template manifest file I discovered that the best way was to simply..
How to stop an Android Service ONLY when there are no other activities in my app running? http://stackoverflow.com/questions/2440548/how-to-stop-an-android-service-only-when-there-are-no-other-activities-in-my-app use bindService and unbindService even if you don't really need the bound connection. The bind unbind is reference counted. If you call bindService with the BIND_AUTO_CREATE flag the first bindService call will start your service. Then when all..
How can I discover zeroconf (Bonjour) services on Android? I'm having trouble with jmDNS http://stackoverflow.com/questions/2474143/how-can-i-discover-zeroconf-bonjour-services-on-android-im-having-trouble-wi with the exact same issue on a Droid running Android 2.1. I found that I needed to set the MulticastLock to reference counted otherwise it seemed to be released automatically. AndroidManifest.xml uses permission android name android.permission.CHANGE_WIFI_MULTICAST_STATE..
“Conversion to Dalvik format failed with error 1” on external JAR http://stackoverflow.com/questions/2680827/conversion-to-dalvik-format-failed-with-error-1-on-external-jar added it as a Java Path Library. It does not show up under the Package Explorer so you don't notice it but it does get counted twice causing the dreaded Dalvik error 1. Another possible reason could be package name conflicts. Suppose you have a package..
http://stackoverflow.com/questions/4014391/anyone-doing-c2dm-on-android context senderId finally Release the power lock so phone can get back to sleep. The lock is reference counted by default so multiple messages are ok. If the onMessage needs to spawn a thread or do something else it should use it's..
Android AdMob SDK - requesting a new Advert returns same Advert http://stackoverflow.com/questions/4205277/android-admob-sdk-requesting-a-new-advert-returns-same-advert are occurring as I get callbacks to onReceiveRefreshedAd on the AdListener furthermore the impressions are being counted in the Sites and Apps Reporting control panel. I can see that the AdView flickers just after the onReceiveRefreshedAd callback..
Using Cursor with ListView adapter for a large amount of data http://stackoverflow.com/questions/4330565/using-cursor-with-listview-adapter-for-a-large-amount-of-data they are needed. When the CursorAdapter calls getCount this forces the query to be fully executed and the results counted. Below are a couple links discussing this very issue. http groups.google.com group android developers browse_thread thread..
Problem with large number of markers on the map http://stackoverflow.com/questions/4710098/problem-with-large-number-of-markers-on-the-map the map I am working on an Android app that already exists on iPhone. In the app there is a Map activity that has I counted around 800 markers in four groups marked by drawable in four different colors. Each group can be turned on or off. Information..
What optimizations can I expect from Dalvik and the Android toolchain? http://stackoverflow.com/questions/4912695/what-optimizations-can-i-expect-from-dalvik-and-the-android-toolchain null check elimination if such redundancy can be found in a basic block . Loop formation and optimization for simple counted loops ie no side exit in the loop body . For such loops array accesses based on extended induction variables are optimized..
Bitmap, Bitmap.recycle(), WeakReferences, and Garbage Collection http://stackoverflow.com/questions/4959485/bitmap-bitmap-recycle-weakreferences-and-garbage-collection contain any actual bitmap data. EDIT no longer the case as of Android 3.0 The real size of the bitmap will still be counted against your heap usage for purposes of GC and making sure your app doesn't use too much memory. However the GC seems to.. my case hang onto the Bitmaps for a little while longer perhaps because of the weird way Bitmap objects are allocated counted. Bitmap.recycle seems to be good for getting the GC to collect that object more quickly. Either way you won't leak memory..
Spinner onItemSelected() executes when it is not suppose to [duplicate] http://stackoverflow.com/questions/5624825/spinner-onitemselected-executes-when-it-is-not-suppose-to false do other stuff like load images setAdapter etc define how many Gallery's are in this view note this could be counted dynamically if you are programmatically creating the view mGalleryCount 1 public void onItemSelected AdapterView parent..
How can I keep my Android service running when the screen is turned off? http://stackoverflow.com/questions/6091270/how-can-i-keep-my-android-service-running-when-the-screen-is-turned-off there are no reference to wakeLock it is the application to have the wakeLock is it correct Wake locks are reference counted by default. I think it is better a wakeLock without reference counting to be sure to release it am I wrong android service..
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 if mRefCounted mCount 0 Do this even if the wake lock is already thought to be held mHeld true because non reference counted wake locks are not always properly released. For example the keyguard's wake lock might be forcibly released by the power..
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