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2014/10/16 ¤W¤È 08:13:13
android Programming Glossary: everyAndroid: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons with multiple clickable buttons I've a ListView where every element in the list contains a TextView and two different Buttons...
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android 0dip android layout_weight 1 LinearLayout This will lay everything out properly with a nice EditText above the ListView. Next.. prefer this solution but I found it frustrating. I wanted every key event so I had the choice of filtering or not filtering... EditText and pass the ListAdapter Filter a filter request every time the text changes. Remember to remove the TextWatcher in..
Static Way to get Context on android? http://stackoverflow.com/questions/2002288/static-way-to-get-context-on-android Context getAppContext return MyApplication.context Now every where call MyApplication.getAppContext to get your application..
How can I check the current status of the GPS receiver? http://stackoverflow.com/questions/2021176/how-can-i-check-the-current-status-of-the-gps-receiver for Android so you can trust me when I say that we tried every possible solution to this problem all with the same negative..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon is also contrary to how core applications work. Hehe for every step I take in the Android world I run into some sort of problem.. reliability. Our users log in and cant be doing that everytime they get a phonecall and Android decides to kill the app... onto logon credentials rather than forcing users to log in every time manually. For example we want to check updates when exiting..
Changing Locale within the app itself http://stackoverflow.com/questions/2264874/changing-locale-within-the-app-itself etc... The problem is that the MENU shrinks more and more everytime the user is going through the lines of code above ... This.. FINE ... uses sdk android minSdkVersion 3 Menu shrinks every time you change the locale as I want to keep my application.. .getResources .getDisplayMetrics This code ensures that every Activity will have custom locale set and it will not be reset..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android whatever numbers you get is extremely low. Pretty much every time I look at memory usage numbers with other engineers there.. public int nativeSharedDirty The proportional set size for everything else. public int otherPss The private dirty pages used.. else. public int otherPss The private dirty pages used by everything else. public int otherPrivateDirty The shared dirty pages..
Change language programatically in Android http://stackoverflow.com/questions/2900023/change-language-programatically-in-android setting locale but was too buggy. And you have to set it every time you enter activity each activity from my experience. here..
What is the simplest and most robust way to get the user's current location in Android? http://stackoverflow.com/questions/3145089/what-is-the-simplest-and-most-robust-way-to-get-the-users-current-location-in-a Maybe if I want to be fancy I'll update the location once every few mins or so but it's not a huge priority. Work for any device..
http://stackoverflow.com/questions/3669325/notifydatasetchanged-example List data structure. Use the notifyDataSetChanged every time the list is update. To call it on the UI Thread use the..
http://stackoverflow.com/questions/4459058/alarm-manager-example improve this question This is working code. It wakes CPU every 10 minutes until the phone turns off. Add to Manifest.xml .....
creating a system overlay (always on top) button in android http://stackoverflow.com/questions/4481226/creating-a-system-overlay-always-on-top-button-in-android mView params Now you will start getting each and every click event. So you need to rectify in your event handler. In..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser language public Channel setItems null setTitle null set every field to null in the constructor public void setItems Items.. items container. We now need a class to hold the data of every single item. Item.java public class Item implements Serializable.. thing happens for the other elements of channel ex. On every item tag occurrence we create a new Item object. chanItem.setStartElementListener..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds forces the user to watch the text shrink step by step with every recursion . But I'm sure somebody out there has found a good.. fit wrapped in its getHeight and getWidth bounds Thanks to everyone who shared what they had I recommend Chase's solution for..
Invalid heap address and fatal signal 11 http://stackoverflow.com/questions/10662446/invalid-heap-address-and-fatal-signal-11 heap address and fatal signal 11 Every so often my app will crash and my log will read @@@ ABORTING..
Sync data between Android App and webserver http://stackoverflow.com/questions/10829371/sync-data-between-android-app-and-webserver I have some question imagine we want to sync DB records Every user has a part of server space for himself such as Evernote..
Struggling between native and phonegap, simple app requirements http://stackoverflow.com/questions/14065610/struggling-between-native-and-phonegap-simple-app-requirements Go native only if this app is going to be a complex one. Everything you want can be done with a hybrid app. And you will find.. should not be mistaken for a basic web development. Every mobile platform has its own set of problems not to mention that..
setOnItemClickListener() not working on custom ListView @ Android http://stackoverflow.com/questions/1518338/setonitemclicklistener-not-working-on-custom-listview-android a custom ListView by extending LinearLayout for every row. Every row has a small thumbnail a text and a check box . The list..
How to Programmatically Add Views to Views http://stackoverflow.com/questions/2395769/how-to-programmatically-add-views-to-views myButton Making sure to set the LayoutParams is important. Every view needs at least a layout_width and a layout_height parameter...
How to handle an AsyncTask during Screen Rotation? http://stackoverflow.com/questions/2620917/how-to-handle-an-asynctask-during-screen-rotation to be reset on a screen rotation the default behavior . Every time I've had issues with rotation I've added this attribute..
Android: out of memory exception in Gallery http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery is bound to the coverflow using a BaseAdapter code below . Every time I exit the coverflow and go back to the list of categories..
How to create a BKS (BouncyCastle) format Java Keystore that contains a client certificate chain http://stackoverflow.com/questions/4065379/how-to-create-a-bks-bouncycastle-format-java-keystore-that-contains-a-client-c Java application but Android only supports the BKS format. Every way I've tried to create the keystore results in the following..
Android - not able to attach a file in email http://stackoverflow.com/questions/4123420/android-not-able-to-attach-a-file-in-email exist. As for an external storage documentation says that Every Android compatible device supports a shared external storage..
'Application not Installed' Error on Android http://stackoverflow.com/questions/4226132/application-not-installed-error-on-android Android I have a program working in the Android Emulator. Every now and again I have been creating a signed .apk and exporting..
Android WebView “tel:” links show web page not found http://stackoverflow.com/questions/4338305/android-webview-tel-links-show-web-page-not-found get my android webview app to open tel links to the phone. Every time I open up a telephone link it works great and opens up..
http://stackoverflow.com/questions/4533440/android-listview-text-color and not of the ListItems you are trying to define. Every list item has its own layout file and which should be passed..
Understanding Canvas and Surface concepts http://stackoverflow.com/questions/4576909/understanding-canvas-and-surface-concepts holding pixels that are being composited to the screen. Every window you see on the screen a dialog your full screen activity..
Repackage APK file to contain custom assets - what build tool to use? http://stackoverflow.com/questions/4793220/repackage-apk-file-to-contain-custom-assets-what-build-tool-to-use using jarsigner. To solve 2 I can't really help with this. Every version of the SDK on Mac I tried to download included an aapt..
Android: CursorAdapter, ListView and CheckBox http://stackoverflow.com/questions/4803756/android-cursoradapter-listview-and-checkbox have ListView with my own layout and CustomCursorAdapter. Every row has it's own checkbox. So... it's absolutely clear that..
http://stackoverflow.com/questions/4842112/when-to-close-db-connection-on-android-every-time-after-your-operation-finished to close db connection on android Every time after your operation finished or after your app exit I..
Displaying images from a specific folder on the SDCard using a gridview http://stackoverflow.com/questions/5039779/displaying-images-from-a-specific-folder-on-the-sdcard-using-a-gridview but those tutorials do not teach me what i am seeking. Every tutorial I have read so far has either A called the images as..
Fade In Fade Out Android Animation in Java http://stackoverflow.com/questions/6796139/fade-in-fade-out-android-animation-in-java behavior works as expected. Things I have already tried Every conceivable combination of setFillBefore setFillAfter and setFillEnabled..
Android: Detect when ScrollView stops scrolling http://stackoverflow.com/questions/8181828/android-detect-when-scrollview-stops-scrolling the same size as one of the cells inside the Scrollview . Every cell is the same height. So what I am trying to do is snap into..
how to use LocalBroadcastManager? http://stackoverflow.com/questions/8802157/how-to-use-localbroadcastmanager public void onCreate Bundle savedInstanceState ... Every time a button is clicked we want to broadcast a notification...
How do I link a checkbox for every contact in populated listview? http://stackoverflow.com/questions/10544821/how-do-i-link-a-checkbox-for-every-contact-in-populated-listview new IntentFilter master_check_change set_checked false AS EVERY TIME LISTVIEW INFLATE YOUR VIEWS WHEN YOU MOVE THEM SO YOU NEED..
Android FragmentTabHost - Not fully baked yet? http://stackoverflow.com/questions/13686282/android-fragmenttabhost-not-fully-baked-yet HERE COMMENT CODE BECAUSE findViewById android.R.id.tabs EVERY TIME IS NULL WE HAVE OWN LAYOUT if findViewById android.R.id.tabs.. OF THIS FUNCTION findViewById android.R.id.tabs IS NULL EVERY TIME @deprecated Don't call the original TabHost setup you..
How to play mp3 continuosly when application starts and stop when user close app in background http://stackoverflow.com/questions/18094878/how-to-play-mp3-continuosly-when-application-starts-and-stop-when-user-close-app share improve this question This part has to be in EVERY activity's onPause Stop music automatically when user exit from.. STOP Toast.LENGTH_SHORT .show This part has to be in EVERY activity's onResume Play music automatically when user resume..
Android SQLite DB When to Close http://stackoverflow.com/questions/4557154/android-sqlite-db-when-to-close threaded another method in your singleton may be called EVERY TIME before you try to call the getter above public void setDbHelper..
custom font in android ListView http://stackoverflow.com/questions/4576441/custom-font-in-android-listview out that you have to apply programmatically by hand to EVERY control and I need to apply it to a listview. The problem is..
Two panel UI with Fragments vs Separate activities http://stackoverflow.com/questions/5328606/two-panel-ui-with-fragments-vs-separate-activities the fragment used for the menu will have to be added in EVERY activity and will be subject to inconsistent layouts across..
Add custom headers to WebView resource requests - android http://stackoverflow.com/questions/7610790/add-custom-headers-to-webview-resource-requests-android resource requests android I need to add custom headers to EVERY request coming from the WebView. I know loadURL has the parameter..
http://stackoverflow.com/questions/9148615/android-stop-background-music with the app THANKS FOR ALL OF THE COMMENTS POSTS AND HELP EVERYONE YAY EDIT This part has to be in EVERY activity's onPause.. POSTS AND HELP EVERYONE YAY EDIT This part has to be in EVERY activity's onPause Context context getApplicationContext ActivityManager..
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons ListView elements with multiple clickable buttons I've a ListView where every element in the list contains a TextView and two different Buttons. Something like this ListView Text Button 1 Button 2..
How to make a nice looking ListView filter on Android [closed] http://stackoverflow.com/questions/1737009/how-to-make-a-nice-looking-listview-filter-on-android list android layout_width fill_parent android layout_height 0dip android layout_weight 1 LinearLayout This will lay everything out properly with a nice EditText above the ListView. Next create a ListActivity as you would normally but add a setContentView.. your OnKeyListener will not receive a key event. Some may prefer this solution but I found it frustrating. I wanted every key event so I had the choice of filtering or not filtering. The solution is a TextWatcher . Simply create and add a TextWatcher.. a TextWatcher . Simply create and add a TextWatcher to the EditText and pass the ListAdapter Filter a filter request every time the text changes. Remember to remove the TextWatcher in OnDestroy Here is the final solution private EditText filterText..
Static Way to get Context on android? http://stackoverflow.com/questions/2002288/static-way-to-get-context-on-android
How can I check the current status of the GPS receiver? http://stackoverflow.com/questions/2021176/how-can-i-check-the-current-status-of-the-gps-receiver First of all I'm a developer of SpeedView a GPS speedometer for Android so you can trust me when I say that we tried every possible solution to this problem all with the same negative result. Let's start by reiterating what doesn't work onStatusChanged..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon button. It is useless with Android's application model. This is also contrary to how core applications work. Hehe for every step I take in the Android world I run into some sort of problem Apparently you cannot quit an application in Android but.. a scheduled task via AlarmManager to update your data for maximum reliability. Our users log in and cant be doing that everytime they get a phonecall and Android decides to kill the app. There are many iPhone and Android applications that deal with.. that deal with this. Usually it is because they hold onto logon credentials rather than forcing users to log in every time manually. For example we want to check updates when exiting the application That is a mistake on any operating system...
Changing Locale within the app itself http://stackoverflow.com/questions/2264874/changing-locale-within-the-app-itself the tabs and their content refresh_Tab break case 201 etc... The problem is that the MENU shrinks more and more everytime the user is going through the lines of code above ... This is the Menu that gets shrunk @Override public boolean onCreateOptionsMenu.. IS WHAT I FOUND uses sdk android minSdkVersion 5 IT WORKS JUST FINE ... uses sdk android minSdkVersion 3 Menu shrinks every time you change the locale as I want to keep my application accessible for users on 1.5 what should I do android menu locale.. .getResources .updateConfiguration config getBaseContext .getResources .getDisplayMetrics This code ensures that every Activity will have custom locale set and it will not be reset on rotation and other events. I have also spent a lot of time..
How to discover memory usage of my application in Android http://stackoverflow.com/questions/2298208/how-to-discover-memory-usage-of-my-application-in-android In fact the chances of you actually correctly interpreting whatever numbers you get is extremely low. Pretty much every time I look at memory usage numbers with other engineers there is always a long discussion about what they actually mean.. The shared dirty pages used by the native heap. public int nativeSharedDirty The proportional set size for everything else. public int otherPss The private dirty pages used by everything else. public int otherPrivateDirty The shared.. nativeSharedDirty The proportional set size for everything else. public int otherPss The private dirty pages used by everything else. public int otherPrivateDirty The shared dirty pages used by everything else. public int otherSharedDirty But..
Change language programatically in Android http://stackoverflow.com/questions/2900023/change-language-programatically-in-android fact that UI should be same as phone UI. It was working via setting locale but was too buggy. And you have to set it every time you enter activity each activity from my experience. here is a code if you still need this again i don't recommend..
What is the simplest and most robust way to get the user's current location in Android? http://stackoverflow.com/questions/3145089/what-is-the-simplest-and-most-robust-way-to-get-the-users-current-location-in-a one location is sufficient as long as it's not way off. Maybe if I want to be fancy I'll update the location once every few mins or so but it's not a huge priority. Work for any device as long as it has either a GPS or a Network Location provider...
http://stackoverflow.com/questions/3669325/notifydatasetchanged-example BaseAdapter and ListAdapter that allows changing of the underlying List data structure. Use the notifyDataSetChanged every time the list is update. To call it on the UI Thread use the runOnUiThread method of the Activity. Then notifyDataSetChanged..
http://stackoverflow.com/questions/4459058/alarm-manager-example a basic alarm manager program android alarmmanager share improve this question This is working code. It wakes CPU every 10 minutes until the phone turns off. Add to Manifest.xml ... uses permission android name android.permission.WAKE_LOCK..
creating a system overlay (always on top) button in android http://stackoverflow.com/questions/4481226/creating-a-system-overlay-always-on-top-button-in-android wm WindowManager getSystemService WINDOW_SERVICE wm.addView mView params Now you will start getting each and every click event. So you need to rectify in your event handler. In your ViewGroup touch event @Override public boolean onTouchEvent..
How to parse XML using the SAX parser http://stackoverflow.com/questions/4827344/how-to-parse-xml-using-the-sax-parser String lastBuildDate private String docs private String language public Channel setItems null setTitle null set every field to null in the constructor public void setItems Items items this.items items public Items getItems return items public.. extends ArrayList Item public Items super Thats it for our items container. We now need a class to hold the data of every single item. Item.java public class Item implements Serializable private String title private String description private.. public void end String body channel.setTitle body Same thing happens for the other elements of channel ex. On every item tag occurrence we create a new Item object. chanItem.setStartElementListener new StartElementListener public void..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds until it is small enough which is memory intense and forces the user to watch the text shrink step by step with every recursion . But I'm sure somebody out there has found a good solution that doesn't involve what I'm doing writing several.. is there a best practice way to auto resize a textview to fit wrapped in its getHeight and getWidth bounds Thanks to everyone who shared what they had I recommend Chase's solution for most cases and I've listed some alternatives in my answer...
Invalid heap address and fatal signal 11 http://stackoverflow.com/questions/10662446/invalid-heap-address-and-fatal-signal-11 heap address and fatal signal 11 Every so often my app will crash and my log will read @@@ ABORTING INVALID HEAP ADDRESS IN dlfree Fatal signal 11 SIGSEGV at 0xdeadbaad..
Sync data between Android App and webserver http://stackoverflow.com/questions/10829371/sync-data-between-android-app-and-webserver or similar Applications you certainly understand what I mean. I have some question imagine we want to sync DB records Every user has a part of server space for himself such as Evernote or Dropbox . Maybe the user creates new records by cellphone..
Struggling between native and phonegap, simple app requirements http://stackoverflow.com/questions/14065610/struggling-between-native-and-phonegap-simple-app-requirements and or have a good designer you should choose a hybrid app. Go native only if this app is going to be a complex one. Everything you want can be done with a hybrid app. And you will find a great and supporting community. Hybrid apps What I didn't.. will find a lot of problems you can't solve. Hybrid development should not be mistaken for a basic web development. Every mobile platform has its own set of problems not to mention that mobile phones behave differently depending on a device...
setOnItemClickListener() not working on custom ListView @ Android http://stackoverflow.com/questions/1518338/setonitemclicklistener-not-working-on-custom-listview-android working on custom ListView @ Android I have Implemented a custom ListView by extending LinearLayout for every row. Every row has a small thumbnail a text and a check box . The list view is deployed properly and I can scroll and fling through..
How to Programmatically Add Views to Views http://stackoverflow.com/questions/2395769/how-to-programmatically-add-views-to-views LinearLayout.LayoutParams.FILL_PARENT myLayout.addView myButton Making sure to set the LayoutParams is important. Every view needs at least a layout_width and a layout_height parameter. Also getting the right inner class is important. I struggled..
How to handle an AsyncTask during Screen Rotation? http://stackoverflow.com/questions/2620917/how-to-handle-an-asynctask-during-screen-rotation would be to make sure you actually need your activity to be reset on a screen rotation the default behavior . Every time I've had issues with rotation I've added this attribute to my activity tag in the AndroidManifest.xml and been just..
Android: out of memory exception in Gallery http://stackoverflow.com/questions/3238388/android-out-of-memory-exception-in-gallery in size and stored in an arrayList of Drawables. This data is bound to the coverflow using a BaseAdapter code below . Every time I exit the coverflow and go back to the list of categories I clear the arrayList again code below . In scenario 1 my..
How to create a BKS (BouncyCastle) format Java Keystore that contains a client certificate chain http://stackoverflow.com/questions/4065379/how-to-create-a-bks-bouncycastle-format-java-keystore-that-contains-a-client-c I know how to create a JKS keystore for a desktop Java application but Android only supports the BKS format. Every way I've tried to create the keystore results in the following error handling exception javax.net.ssl.SSLHandshakeException..
Android - not able to attach a file in email http://stackoverflow.com/questions/4123420/android-not-able-to-attach-a-file-in-email show you the attached file even if it didn't physically exist. As for an external storage documentation says that Every Android compatible device supports a shared external storage that you can use to save files. This can be a removable storage..
'Application not Installed' Error on Android http://stackoverflow.com/questions/4226132/application-not-installed-error-on-android not Installed' Error on Android I have a program working in the Android Emulator. Every now and again I have been creating a signed .apk and exporting it to my HTC Desire to test. It has all been fine. On my..
Android WebView “tel:” links show web page not found http://stackoverflow.com/questions/4338305/android-webview-tel-links-show-web-page-not-found tel &rdquo links show web page not found I am trying to get my android webview app to open tel links to the phone. Every time I open up a telephone link it works great and opens up the phone. However once I am done with my call and go back to..
http://stackoverflow.com/questions/4533440/android-listview-text-color color you are setting in your xml file is of the activity and not of the ListItems you are trying to define. Every list item has its own layout file and which should be passed or inflated in case you are using complex layout for list item...
Understanding Canvas and Surface concepts http://stackoverflow.com/questions/4576909/understanding-canvas-and-surface-concepts question Here are some definitions A Surface is an object holding pixels that are being composited to the screen. Every window you see on the screen a dialog your full screen activity the status bar has its own surface that it draws in to and..
Repackage APK file to contain custom assets - what build tool to use? http://stackoverflow.com/questions/4793220/repackage-apk-file-to-contain-custom-assets-what-build-tool-to-use a key see Android dev docs . Use aapt. Sign the APK using jarsigner. To solve 2 I can't really help with this. Every version of the SDK on Mac I tried to download included an aapt tool that did not recognize the subfolders. A colleague downloaded..
Android: CursorAdapter, ListView and CheckBox http://stackoverflow.com/questions/4803756/android-cursoradapter-listview-and-checkbox CursorAdapter ListView and CheckBox I have ListView with my own layout and CustomCursorAdapter. Every row has it's own checkbox. So... it's absolutely clear that during sroll the checkboxes loose their states. The only stuff..
http://stackoverflow.com/questions/4842112/when-to-close-db-connection-on-android-every-time-after-your-operation-finished to close db connection on android Every time after your operation finished or after your app exit I have an android application that access local sqlite3 db frequently..
Displaying images from a specific folder on the SDCard using a gridview http://stackoverflow.com/questions/5039779/displaying-images-from-a-specific-folder-on-the-sdcard-using-a-gridview even the HelloGridView tutorial at developer.android.com but those tutorials do not teach me what i am seeking. Every tutorial I have read so far has either A called the images as a Drawable from the res folder and put them into an array..
Fade In Fade Out Android Animation in Java http://stackoverflow.com/questions/6796139/fade-in-fade-out-android-animation-in-java up. However when I remove one of the alpha animations the behavior works as expected. Things I have already tried Every conceivable combination of setFillBefore setFillAfter and setFillEnabled . Adding a LinearInterpolator to the AnimationSet..
Android: Detect when ScrollView stops scrolling http://stackoverflow.com/questions/8181828/android-detect-when-scrollview-stops-scrolling Android and where the visible portion of the ScrollView is the same size as one of the cells inside the Scrollview . Every cell is the same height. So what I am trying to do is snap into position after the ScrollView has been scrolled. Currently..
how to use LocalBroadcastManager? http://stackoverflow.com/questions/8802157/how-to-use-localbroadcastmanager The second activity that sends broadcasts notifications. @Override public void onCreate Bundle savedInstanceState ... Every time a button is clicked we want to broadcast a notification. findViewById R.id.button_send .setOnClickListener new View.OnClickListener..
How do I link a checkbox for every contact in populated listview? http://stackoverflow.com/questions/10544821/how-do-i-link-a-checkbox-for-every-contact-in-populated-listview notifyDataSetChanged context.registerReceiver receiver new IntentFilter master_check_change set_checked false AS EVERY TIME LISTVIEW INFLATE YOUR VIEWS WHEN YOU MOVE THEM SO YOU NEED TO SAVE ALL OF YOUR CHECKBOX STATES IN SOME ARRAYLIST OTHERWISE..
Android FragmentTabHost - Not fully baked yet? http://stackoverflow.com/questions/13686282/android-fragmenttabhost-not-fully-baked-yet then as a convenience we will construct a standard one here. HERE COMMENT CODE BECAUSE findViewById android.R.id.tabs EVERY TIME IS NULL WE HAVE OWN LAYOUT if findViewById android.R.id.tabs null LinearLayout ll new LinearLayout context ll.setOrientation.. 0 a.recycle super.setOnTabChangedListener this REMOVE THE REST OF THIS FUNCTION findViewById android.R.id.tabs IS NULL EVERY TIME @deprecated Don't call the original TabHost setup you must instead call @link #setup Context FragmentManager or @link..
How to play mp3 continuosly when application starts and stop when user close app in background http://stackoverflow.com/questions/18094878/how-to-play-mp3-continuosly-when-application-starts-and-stop-when-user-close-app Stop playing the music android android mediaplayer share improve this question This part has to be in EVERY activity's onPause Stop music automatically when user exit from app public void onPause super.onPause Context context getApplicationContext.. Toast.makeText xYourClassNamex.this YOU LEFT YOUR APP. MUSIC STOP Toast.LENGTH_SHORT .show This part has to be in EVERY activity's onResume Play music automatically when user resume the app Public void onResume super.onResume StartPlayer You..
Android SQLite DB When to Close http://stackoverflow.com/questions/4557154/android-sqlite-db-when-to-close your open helper object call this getter method make sure it's threaded another method in your singleton may be called EVERY TIME before you try to call the getter above public void setDbHelper MyDBOpenHelper mySingletonHelperField if null this.mySingletonHelperField..
custom font in android ListView http://stackoverflow.com/questions/4576441/custom-font-in-android-listview my application which incidentally I've frustratingly found out that you have to apply programmatically by hand to EVERY control and I need to apply it to a listview. The problem is that I can't see where I'd set the textview used in the list's..
Two panel UI with Fragments vs Separate activities http://stackoverflow.com/questions/5328606/two-panel-ui-with-fragments-vs-separate-activities activity with two panels for every menu option means that the fragment used for the menu will have to be added in EVERY activity and will be subject to inconsistent layouts across all the sections that should have a menu. What are the best..
Add custom headers to WebView resource requests - android http://stackoverflow.com/questions/7610790/add-custom-headers-to-webview-resource-requests-android custom headers to WebView resource requests android I need to add custom headers to EVERY request coming from the WebView. I know loadURL has the parameter for extraHeaders but those are only applied to the initial..
http://stackoverflow.com/questions/9148615/android-stop-background-music anyone looking to know when the user leaves exits is done with the app THANKS FOR ALL OF THE COMMENTS POSTS AND HELP EVERYONE YAY EDIT This part has to be in EVERY activity's onPause Context context getApplicationContext ActivityManager am ActivityManager.. exits is done with the app THANKS FOR ALL OF THE COMMENTS POSTS AND HELP EVERYONE YAY EDIT This part has to be in EVERY activity's onPause Context context getApplicationContext ActivityManager am ActivityManager context.getSystemService Context.ACTIVITY_SERVICE..
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