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2014/10/16 ¤W¤È 08:12:15
android Programming Glossary: definitelyHow to call a .NET Webservice from Android using KSOAP2? http://stackoverflow.com/questions/1052300/how-to-call-a-net-webservice-from-android-using-ksoap2
SimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview .initLoader groupPos null mFragment return null This definitely makes more sense and does not exhibit some of the erratic behavior..
What kind of OCR Java library should I use in Android? [closed] http://stackoverflow.com/questions/1062578/what-kind-of-ocr-java-library-should-i-use-in-android share improve this question Don't know how good it is it definitely needs to be trained first but there is Ron Cemer's Java OCR..
Android: Binding data from a database to a CheckBox in a ListView? http://stackoverflow.com/questions/1505751/android-binding-data-from-a-database-to-a-checkbox-in-a-listview if it would compile because I'm at work but this should definitely point you in the right direction public class MyActivity extends..
http://stackoverflow.com/questions/2203987/android-database-encryption application'Notepadbot' to use SQLCipher. So this is definitely the best and simplest option as of now. share improve this..
Changing background color of ListView items on Android http://stackoverflow.com/questions/2217753/changing-background-color-of-listview-items-on-android application have managed to achieve exactly this so it's definitely possible. android listview colors share improve this question..
How to get the absolute coordinates of a view http://stackoverflow.com/questions/2224844/how-to-get-the-absolute-coordinates-of-a-view I picked cells 4 as it's somewhere in the middle and most definitely should not have coordinates of 0 0 . The code shown above still..
Android — Can't play any videos (mp4/mov/3gp/etc.)? http://stackoverflow.com/questions/2544365/android-cant-play-any-videos-mp4-mov-3gp-etc videoview share improve this question Videos from here definitely work particularly Documentaries and You . Here is a sample project..
http://stackoverflow.com/questions/2781593/background-image-placement very poorly documented in the Android site though so it's definitely not an easy problem to figure out how to solve on your own...
Load files bigger than 1M from assets folder http://stackoverflow.com/questions/2860157/load-files-bigger-than-1m-from-assets-folder Files am.list Arrays.sort Files for i 1 i 10 i I have definitely less than 10 files you might have more String fn String.format..
Playing a video in VideoView in Android http://stackoverflow.com/questions/3263736/playing-a-video-in-videoview-in-android with Android. Try it with a different video. This one definitely works with Android. If that video works and yours does not then..
Camera.Parameters.FLASH_MODE_TORCH replacement for Android 2.1 http://stackoverflow.com/questions/3878294/camera-parameters-flash-mode-torch-replacement-for-android-2-1 code on Nexus one but have been able to dig into it. It definitely works on HTC EVO and Samsung Epic. Hope this helps. share improve..
How can I correctly pass unique extras to a pending intent? http://stackoverflow.com/questions/4340431/how-can-i-correctly-pass-unique-extras-to-a-pending-intent is based on the criteria that Intent.filterEquals uses so definitely read the docs there and make sure you understand the data action..
http://stackoverflow.com/questions/4381033/multi-gradient-shapes Java. I think this is the last edit... Okay so you can definitely fix the positioning through Java like the following TextView..
http://stackoverflow.com/questions/5883938/getting-events-from-calendar above is pretty awful and it does not seem to work in ICS definitely the column names are different The page here http developer.android.com..
Hang up outgoing call in Android http://stackoverflow.com/questions/599443/hang-up-outgoing-call-in-android call in a BroadcastReceiver has been mentioned and is definitely the best way to do it if you want to end the call before dialing...
Camera orientation problem in android http://stackoverflow.com/questions/6069122/camera-orientation-problem-in-android
Finish all previous activities http://stackoverflow.com/questions/6330260/finish-all-previous-activities you are on including the one you are currently on but its definitely the way to go. Hope this helps. share improve this answer..
Separate Back Stack for each tab in Android using Fragments http://stackoverflow.com/questions/6987334/separate-back-stack-for-each-tab-in-android-using-fragments subtle tweaks of behavior depending on context so you'll definitely need to do your own back stack management rather than rely on..
Android Cursor with ORMLite to use in CursorAdapter http://stackoverflow.com/questions/7159816/android-cursor-with-ormlite-to-use-in-cursoradapter This is a bit complicated but you are definitely having to peer behind the vale to get to this object which is..
Server to stream RTSP to android http://stackoverflow.com/questions/1613737/server-to-stream-rtsp-to-android to do hinting first.There are several free hinting tools. Definitely worth a try. DarwinStreaming Server Link share improve this..
When will Android have a public Calendar API? http://stackoverflow.com/questions/2023557/when-will-android-have-a-public-calendar-api to one post on the dev group regarding calendar access Definitely not for 1.6 very unlikely for 2.0 and it is probably a safe..
Efficient Way to store images in android http://stackoverflow.com/questions/3393494/efficient-way-to-store-images-in-android android image storage share improve this question Definitely store the images directly as a pose to in xml. It will take..
android design considerations: AsyncTask vs Service (IntentService?) http://stackoverflow.com/questions/3817272/android-design-considerations-asynctask-vs-service-intentservice For instance on BlackBerry this is IN TIMES easier. Definitely you need to use a Service . AsyncTask does not suit because..
How to remove Android preferences from the screen http://stackoverflow.com/questions/4081533/how-to-remove-android-preferences-from-the-screen one . Anyway thank you Vladimir for sticking with me. Definitely wouldn't have found the answer without you. share improve this..
How do you have the code pause for a couple of seconds in android? http://stackoverflow.com/questions/4111905/how-do-you-have-the-code-pause-for-a-couple-of-seconds-in-android do what you need to do and return as quickly as possible. Definitely avoid doing I O on the UI thread. There are some places where..
Reading PDF from within an Android application http://stackoverflow.com/questions/4646486/reading-pdf-from-within-an-android-application PDF Viewer VuDroid APDFViewer droidreader android pdf Definitely you will find which API Library they are using. share improve..
Bluetooth pairing without user confirmation http://stackoverflow.com/questions/5885438/bluetooth-pairing-without-user-confirmation but that hardware is less prominent on Android devices. Definitely pick one and don't try to create a solution that uses both...
Android: How to force restart of a service (OS killing on low memory behavior)? http://stackoverflow.com/questions/7257378/android-how-to-force-restart-of-a-service-os-killing-on-low-memory-behavior use a SharedPreferences private storage to store those. Definitely store any in the onDestroy event but don't count on that being..
How to pass drawable between activities http://stackoverflow.com/questions/8407336/how-to-pass-drawable-between-activities The size limit is keep it as small as possible. Definitely don't put a bitmap in there unless it is no larger than an icon..
How to transition from managedQuery to LoaderManager/CursorLoader? http://stackoverflow.com/questions/8899497/how-to-transition-from-managedquery-to-loadermanager-cursorloader Check it out and let me know if its helpful Original post Definitely definitely definitely go with LoaderManager . The CursorLoader..
How to create an Android Activity and Service that use separate processes http://stackoverflow.com/questions/9458300/how-to-create-an-android-activity-and-service-that-use-separate-processes possible android service share improve this question Definitely possible. See the process attribute for service in AndroidManifest.xml..
How to call a .NET Webservice from Android using KSOAP2? http://stackoverflow.com/questions/1052300/how-to-call-a-net-webservice-from-android-using-ksoap2
SimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview groupPos null mFragment else mActivity.getLoaderManager .initLoader groupPos null mFragment return null This definitely makes more sense and does not exhibit some of the erratic behavior of a group expanding sometimes and not other times. However..
What kind of OCR Java library should I use in Android? [closed] http://stackoverflow.com/questions/1062578/what-kind-of-ocr-java-library-should-i-use-in-android
Android: Binding data from a database to a CheckBox in a ListView? http://stackoverflow.com/questions/1505751/android-binding-data-from-a-database-to-a-checkbox-in-a-listview is a good one . Ok so here's an example. I didn't test to see if it would compile because I'm at work but this should definitely point you in the right direction public class MyActivity extends ListActivity MyAdapter mListAdapter @Override public void..
http://stackoverflow.com/questions/2203987/android-database-encryption
Changing background color of ListView items on Android http://stackoverflow.com/questions/2217753/changing-background-color-of-listview-items-on-android rather not change the selector itself. EDIT Authors of GMail application have managed to achieve exactly this so it's definitely possible. android listview colors share improve this question PS I would rather not change the selector itself. If you..
How to get the absolute coordinates of a view http://stackoverflow.com/questions/2224844/how-to-get-the-absolute-coordinates-of-a-view within a TableLayout. Cells 0 is the top left ImageView and I picked cells 4 as it's somewhere in the middle and most definitely should not have coordinates of 0 0 . The code shown above still gives me all 0s in the logs which I really don't understand..
Android — Can't play any videos (mp4/mov/3gp/etc.)? http://stackoverflow.com/questions/2544365/android-cant-play-any-videos-mp4-mov-3gp-etc myIntroView.start Please help android video videoview share improve this question Videos from here definitely work particularly Documentaries and You . Here is a sample project that works with those videos. Note though that video..
http://stackoverflow.com/questions/2781593/background-image-placement
Load files bigger than 1M from assets folder http://stackoverflow.com/questions/2860157/load-files-bigger-than-1m-from-assets-folder DBFile DBFile.createNewFile byte b new byte 1024 int i r String Files am.list Arrays.sort Files for i 1 i 10 i I have definitely less than 10 files you might have more String fn String.format d.db i if Arrays.binarySearch Files fn 0 No such file in..
Playing a video in VideoView in Android http://stackoverflow.com/questions/3263736/playing-a-video-in-videoview-in-android this question My guess is that your video is incompatible with Android. Try it with a different video. This one definitely works with Android. If that video works and yours does not then your video is not compatible with Android. As others have..
Camera.Parameters.FLASH_MODE_TORCH replacement for Android 2.1 http://stackoverflow.com/questions/3878294/camera-parameters-flash-mode-torch-replacement-for-android-2-1
How can I correctly pass unique extras to a pending intent? http://stackoverflow.com/questions/4340431/how-can-i-correctly-pass-unique-extras-to-a-pending-intent flag or it will not pass the extras. A match is based on the criteria that Intent.filterEquals uses so definitely read the docs there and make sure you understand the data action type etc. 2 I've read that if you do NOT set an action..
http://stackoverflow.com/questions/4381033/multi-gradient-shapes around and see if I can get a more versatile result through Java. I think this is the last edit... Okay so you can definitely fix the positioning through Java like the following TextView tv TextView findViewById R.id.image_test LayerDrawable ld LayerDrawable..
http://stackoverflow.com/questions/5883938/getting-events-from-calendar google calendar share improve this question That code above is pretty awful and it does not seem to work in ICS definitely the column names are different The page here http developer.android.com guide topics providers calendar provider.html provides..
Hang up outgoing call in Android http://stackoverflow.com/questions/599443/hang-up-outgoing-call-in-android share improve this question Capturing the outgoing call in a BroadcastReceiver has been mentioned and is definitely 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..
Camera orientation problem in android http://stackoverflow.com/questions/6069122/camera-orientation-problem-in-android
Finish all previous activities http://stackoverflow.com/questions/6330260/finish-all-previous-activities
Separate Back Stack for each tab in Android using Fragments http://stackoverflow.com/questions/6987334/separate-back-stack-for-each-tab-in-android-using-fragments a UX that is natural to the user is going to involve a lot of subtle tweaks of behavior depending on context so you'll definitely need to do your own back stack management rather than rely on some default implementation in the framework. For an example..
Android Cursor with ORMLite to use in CursorAdapter http://stackoverflow.com/questions/7159816/android-cursor-with-ormlite-to-use-in-cursoradapter Cursor cursor results.getRawCursor ... finally iterator.closeQuietly This is a bit complicated but you are definitely having to peer behind the vale to get to this object which is hidden by the database abstraction classes. share improve..
Server to stream RTSP to android http://stackoverflow.com/questions/1613737/server-to-stream-rtsp-to-android
When will Android have a public Calendar API? http://stackoverflow.com/questions/2023557/when-will-android-have-a-public-calendar-api advance ... android share improve this question according to one post on the dev group regarding calendar access Definitely not for 1.6 very unlikely for 2.0 and it is probably a safe assumption that it is not public because it is likely to change..
Efficient Way to store images in android http://stackoverflow.com/questions/3393494/efficient-way-to-store-images-in-android will be too big and takes time to parse Which is more efficient android image storage share improve this question Definitely store the images directly as a pose to in xml. It will take time to read the image from the file system but I wouldn't worry..
android design considerations: AsyncTask vs Service (IntentService?) http://stackoverflow.com/questions/3817272/android-design-considerations-asynctask-vs-service-intentservice most tricky hard part of a mainstream average Android development. For instance on BlackBerry this is IN TIMES easier. Definitely you need to use a Service . AsyncTask does not suit because it is tightly bound to your Activity via a Context handle otherwise..
How to remove Android preferences from the screen http://stackoverflow.com/questions/4081533/how-to-remove-android-preferences-from-the-screen
How do you have the code pause for a couple of seconds in android? http://stackoverflow.com/questions/4111905/how-do-you-have-the-code-pause-for-a-couple-of-seconds-in-android feeling responsive. Any work you do there should not block do what you need to do and return as quickly as possible. Definitely avoid doing I O on the UI thread. There are some places where you can't really help it due to lifecycle requirements for..
Reading PDF from within an Android application http://stackoverflow.com/questions/4646486/reading-pdf-from-within-an-android-application
Bluetooth pairing without user confirmation http://stackoverflow.com/questions/5885438/bluetooth-pairing-without-user-confirmation device. You can also do short range communications over NFC but that hardware is less prominent on Android devices. Definitely pick one and don't try to create a solution that uses both. Hope that Helps P.S. There are also ways to do this on many..
Android: How to force restart of a service (OS killing on low memory behavior)? http://stackoverflow.com/questions/7257378/android-how-to-force-restart-of-a-service-os-killing-on-low-memory-behavior OS has relaunched it you can retrieve those you could probably use a SharedPreferences private storage to store those. Definitely store any in the onDestroy event but don't count on that being called. Also it's recommended that you store the startID..
How to pass drawable between activities http://stackoverflow.com/questions/8407336/how-to-pass-drawable-between-activities group android developers browse_frm thread 9309931b3f060284# The size limit is keep it as small as possible. Definitely don't put a bitmap in there unless it is no larger than an icon 32x32 or whatever . In Activity A save the file Internal..
How to transition from managedQuery to LoaderManager/CursorLoader? http://stackoverflow.com/questions/8899497/how-to-transition-from-managedquery-to-loadermanager-cursorloader extensively about the LoaderManager in this blog post . Check it out and let me know if its helpful Original post Definitely definitely definitely go with LoaderManager . The CursorLoader class offloads the work of loading data on a thread and keeps..
How to create an Android Activity and Service that use separate processes http://stackoverflow.com/questions/9458300/how-to-create-an-android-activity-and-service-that-use-separate-processes want them to be installable as a single application. Is this possible android service share improve this question Definitely possible. See the process attribute for service in AndroidManifest.xml http developer.android.com guide topics manifest..
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