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android Programming Glossary: ifSaving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android savedInstanceState mTextView new TextView this if savedInstanceState null mTextView.setText Welcome to HelloAndroid.. savedInstanceState. This bundle will be passed to onCreate if the process is killed and restarted. savedInstanceState.putBoolean..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a message.setSubject subject message.setDataHandler handler if recipients.indexOf ' ' 0 message.setRecipients Message.RecipientType.TO.. String type this.type type public String getContentType if type null return application octet stream else return type.. either express or implied. See the License for the specific language governing permissions and limitations under the License...
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon handles this automatically. That's what the activity lifecycle especially onPause onStop onDestroy is for. No matter.. many iPhone apps pick up where the user left off even if the app really was shut down since iPhone only allows one third.. for writing real apps Then neither can Web apps. Or WebOS if I understand their model correctly haven't had a chance to play..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview either express or implied. See the License for the specific language governing permissions and limitations under the License... Drawable public Drawable fetchDrawable String urlString if drawableMap.containsKey urlString return drawableMap.get urlString.. Drawable drawable Drawable.createFromStream is src if drawable null drawableMap.put urlString drawable Log.d this.getClass..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables setContentView R.layout.main ... loadSettings if strSessionString null login ... The onActivityResult method.. data switch requestCode case SHOW_SUBACTICITY_LOGIN if resultCode Activity.RESULT_OK strSessionString data.getStringExtra.. your own subclass of android.app.Application and then specify that class in the application tag in your manifest. Now Android..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application a copy of the database in the assets folder so for example if your database name is ordersDB then the value of DB_NAME will.. super context DB_NAME null 1 1 its Database Version if android.os.Build.VERSION.SDK_INT 17 DB_PATH context.getApplicationInfo.. it from the assets boolean mDataBaseExist checkDataBase if mDataBaseExist this.getReadableDatabase this.close try Copy..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection it has two events as parameters allowing me to determine if the fling was noteworthy . public class SelectFilterActivity.. int dx int e2.getX e1.getX don't accept the fling if it's too short as it may conflict with a button push if Math.abs.. if it's too short as it may conflict with a button push if Math.abs dx MAJOR_MOVE Math.abs velocityX Math.absvelocityY..
http://stackoverflow.com/questions/1016896/how-to-get-screen-dimensions screen android screen share improve this question If you want the the display dimensions in pixels you can use getSize.. display.getSize size int width size.x int height size.y If you're not in an Activity you can get the default Display via..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 using getMessagesFromIntent android.content.Intent . If a BroadcastReceiver encounters an error while processing this.. using getMessagesFromIntent android.content.Intent . If a BroadcastReceiver encounters an error while processing this.. the content type decoded from the WSP Content Type header If a BroadcastReceiver encounters an error while processing this..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a am trying to create a mail sending application in Android. If I use Intent emailIntent new Intent android.content.Intent.ACTION_SEND..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon the application unless we put a menu option in to kill it If no such option exists how does the user terminate the application.. the Users wants to terminate it never ever any other way. If you cant write apps that behave like that in Android then I..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog background service and post results to the UI with easily. If you are doing something like that in your app it could be really.. going to download files exist and has write permissions. If download is too big you may want to implement a way to resume..
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 the device some may be disabled in application manifest. If any provider is available I start location listeners and timeout.. example may not be enough for GPS so you can enlarge it. If I get update from location listener I use the provided value... I use the provided value. I stop listeners and timer. If I don't get any updates and timer elapses I have to use last..
Strange out of memory issue while loading an image to a Bitmap object http://stackoverflow.com/questions/477572/strange-out-of-memory-issue-while-loading-an-image-to-a-bitmap-object The activity that gets launched for result is a map. If I click on my button to launch the image preview load an image..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables to answer how that would interact with my solution. If someone does have an answer to this I am willing to credit them..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application context public void createDataBase throws IOException If database not exists copy it from the assets boolean mDataBaseExist..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection a fling. I presume this is because it may span views If my activity implements OnGestureListener I don't know how to.. implements View.OnClickListener OnGestureListener ... If my activity implements OnTouchListener then I have no onFling.. implements View.OnClickListener OnTouchListener ... If I make a custom View like GestureImageView that extends ImageView..
nullpointer exception raises when i click on the button http://stackoverflow.com/questions/11080994/nullpointer-exception-raises-when-i-click-on-the-button int DATABASE_VERSION 1 private static final String CERTIFICATES_TABLE certificates private static final String CREATE_CERTIFICATES_TABLE.. certificates private static final String CREATE_CERTIFICATES_TABLE create table CERTIFICATES_TABLE KEY_IMG blob not.. final String CREATE_CERTIFICATES_TABLE create table CERTIFICATES_TABLE KEY_IMG blob not null private final Context mCtx..
Lazy download images into gridView http://stackoverflow.com/questions/13265457/lazy-download-images-into-gridview FLAG FOR CURRENT PAGE int current_page 1 BOOLEAN TO CHECK IF NEW FEEDS ARE LOADING Boolean loadingMore true Boolean stopLoadingData..
Changing Locale within the app itself http://stackoverflow.com/questions/2264874/changing-locale-within-the-app-itself API Level 5 to make this work again HERE IS THE FULL CODE IF YOU WANT TO TEST THIS import java.util.Locale import android.app.Activity.. super.onOptionsItemSelected item AND HERE IS THE MANIFEST xml version 1.0 encoding utf 8 manifest xmlns android http..
Android OnClickListener - identify a button http://stackoverflow.com/questions/3320115/android-onclicklistener-identify-a-button public void onClick View v MY QUESTION STARTS HERE IF b1 do this IF b2 do this MY QUESTION ENDS HERE How do I check.. void onClick View v MY QUESTION STARTS HERE IF b1 do this IF b2 do this MY QUESTION ENDS HERE How do I check which button..
What is a Full Android Database Helper class for an existing SQLite database? [closed] http://stackoverflow.com/questions/3548533/what-is-a-full-android-database-helper-class-for-an-existing-sqlite-database this does not actually work here db.execSQL CREATE TABLE IF NOT EXISTS android_metadata locale TEXT DEFAULT 'en_US' db.execSQL..
How to check which notifications are active in status bar in Android Dev? http://stackoverflow.com/questions/3630733/how-to-check-which-notifications-are-active-in-status-bar-in-android-dev they are not . I want to be able TO CHECK in the code IF THE NOTIFICATION IS VISIBLE TO THE USER. i.e. can the user see.. are not . I want to be able TO CHECK in the code IF THE NOTIFICATION IS VISIBLE TO THE USER. i.e. can the user see the notification.. this question I want to be able TO CHECK in the code IF THE NOTIFICATION IS VISIBLE TO THE USER. i.e. can the user see..
Multiple Table SQLite DB Adapter(s) in Android? http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android will destroy all old data NON NLS 1 db.execSQL DROP TABLE IF EXISTS usersinfo NON NLS 1 onCreate db public InfoDBAdapter..
Android read text raw resource file http://stackoverflow.com/questions/4087674/android-read-text-raw-resource-file as a raw resource. The text file contains text like b IF APPLICABLE LAW REQUIRES ANY WARRANTIES WITH RESPECT TO THE SOFTWARE.. MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER LEGAL RIGHTS THAT..
Android error - close() was never explicitly called on database http://stackoverflow.com/questions/4464892/android-error-close-was-never-explicitly-called-on-database this will drop tables and recreate. db.execSQL DROP TABLE IF EXISTS TABLE_NAME onCreate db _ ___ Edited __ _ ____ This is.. openOrCreateDatabase calls.db SQLiteDatabase.CREATE_IF_NECESSARY null class RatedCallsContentObserver extends ContentObserver..
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 GET THE X Y OF EVENT FROM THE PARAMETER THEN CHECK IF THAT IS INSIDE YOUR DESIRED AREA Toast.makeText getContext onTouchEvent..
How can i clear a SQLite database each time i start my app http://stackoverflow.com/questions/4499420/how-can-i-clear-a-sqlite-database-each-time-i-start-my-app db int oldVersion int newVersion db.execSQL DROP TABLE IF EXISTS user db.execSQL DROP TABLE IF EXISTS permission onCreate.. DROP TABLE IF EXISTS user db.execSQL DROP TABLE IF EXISTS permission onCreate db Constructor takes the context..
Android - Sqlite database method undefined fot type http://stackoverflow.com/questions/4591765/android-sqlite-database-method-undefined-fot-type MY_DATABASE_NAME null myDB.execSQL CREATE TABLE IF NOT EXISTS MY_DATABASE_TABLE LastName VARCHAR FirstName VARCHAR..
sqlite example program in android [closed] http://stackoverflow.com/questions/4721732/sqlite-example-program-in-android db int oldVersion int newVersion db.execSQL DROP TABLE IF EXISTS TABLE_NAME onCreate db 3.Provider class package com.mypackage.quaddeals..
How to run a service every day at noon, and on every boot http://stackoverflow.com/questions/7845660/how-to-run-a-service-every-day-at-noon-and-on-every-boot I would like to have a notification shown every day IF 30 days has passed since the last date value stored in my database...
Download and Extract Zip File in Android http://stackoverflow.com/questions/9324103/download-and-extract-zip-file-in-android AND NETWORK ACCESS STATE PERMISSIONS IN APPLICATION'S MANIFEST FILE. Log.d DEBUG In startUnzipping UnzipManager.BASE_FOLDER.. DEBUG Unzipping URLConnection urlConnection try IF you are unzipping a zipped file save under some URL in remote.. 1 bufferedOutputStream.write buffer 0 count IF YOU WANT TO TRACK NO OF FILES DOWNLOADED HAVE A STATIC COUNTER..
http://stackoverflow.com/questions/9605757/using-ffmpeg-with-android-ndk of cydrive... when doing ffmpeg android cygwin windows dev IF you need further help please explain exactly what you want to..
Saving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android @Override public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState mTextView new TextView this if savedInstanceState null mTextView.setText Welcome to HelloAndroid else mTextView.setText Welcome back. setContentView.. savedInstanceState Save UI state changes to the savedInstanceState. This bundle will be passed to onCreate if the process is killed and restarted. savedInstanceState.putBoolean MyBoolean true savedInstanceState.putDouble myDouble..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a text plain message.setSender new InternetAddress sender message.setSubject subject message.setDataHandler handler if recipients.indexOf ' ' 0 message.setRecipients Message.RecipientType.TO InternetAddress.parse recipients else message.setRecipient.. byte data super this.data data public void setType String type this.type type public String getContentType if type null return application octet stream else return type public InputStream getInputStream throws IOException return.. on an AS IS BASIS WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND either express or implied. See the License for the specific language governing permissions and limitations under the License. @author Alexander Y. Kleymenov @version Revision import..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon the application Answer Romain Guy The user doesn't the system handles this automatically. That's what the activity lifecycle especially onPause onStop onDestroy is for. No matter what you do do not put a quit or exit application button. It.. does not necessarily feel like the app was terminated since many iPhone apps pick up where the user left off even if the app really was shut down since iPhone only allows one third party app at a time at present . As I said above there is.. like that in Android then I think that android cant be used for writing real apps Then neither can Web apps. Or WebOS if I understand their model correctly haven't had a chance to play with one yet . In all of those users don't terminate anything..
How do I do a lazy load of images in ListView http://stackoverflow.com/questions/541966/how-do-i-do-a-lazy-load-of-images-in-listview on an AS IS BASIS WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND either express or implied. See the License for the specific language governing permissions and limitations under the License. import java.io.IOException public class DrawableManager.. public DrawableManager drawableMap new HashMap String Drawable public Drawable fetchDrawable String urlString if drawableMap.containsKey urlString return drawableMap.get urlString Log.d this.getClass .getSimpleName image url urlString.. image url urlString try InputStream is fetch urlString Drawable drawable Drawable.createFromStream is src if drawable null drawableMap.put urlString drawable Log.d this.getClass .getSimpleName got a thumbnail drawable drawable.getBounds..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main ... loadSettings if strSessionString null login ... The onActivityResult method which is executed when the login form terminates looks like.. Intent data super.onActivityResult requestCode resultCode data switch requestCode case SHOW_SUBACTICITY_LOGIN if resultCode Activity.RESULT_OK strSessionString data.getStringExtra Login.SESSIONSTRING connectionAvailable true strUsername.. across your application. The way to do this is to create your own subclass of android.app.Application and then specify that class in the application tag in your manifest. Now Android will automatically create an instance of that class and..
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application is the name of your database. It is assumed that you have a copy of the database in the assets folder so for example if your database name is ordersDB then the value of DB_NAME will be ordersDB private static String DB_NAME ordersDB Keep the.. final Context mContext public DataBaseHelper Context context super context DB_NAME null 1 1 its Database Version if android.os.Build.VERSION.SDK_INT 17 DB_PATH context.getApplicationInfo .dataDir databases else DB_PATH data data context.getPackageName.. createDataBase throws IOException If database not exists copy it from the assets boolean mDataBaseExist checkDataBase if mDataBaseExist this.getReadableDatabase this.close try Copy the database from assests copyDataBase Log.e TAG createDatabase..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection OnTouchListener then I have no onFling method to override it has two events as parameters allowing me to determine if the fling was noteworthy . public class SelectFilterActivity extends Activity implements View.OnClickListener OnTouchListener.. MotionEvent e1 MotionEvent e2 float velocityX float velocityY int dx int e2.getX e1.getX don't accept the fling if it's too short as it may conflict with a button push if Math.abs dx MAJOR_MOVE Math.abs velocityX Math.absvelocityY if.. velocityY int dx int e2.getX e1.getX don't accept the fling if it's too short as it may conflict with a button push if Math.abs dx MAJOR_MOVE Math.abs velocityX Math.absvelocityY if velocityX 0 moveRight else moveLeft return true else..
http://stackoverflow.com/questions/1016896/how-to-get-screen-dimensions screenHeight in the main Activity android android layout layout screen android screen share improve this question If you want the the display dimensions in pixels you can use getSize Display display getWindowManager .getDefaultDisplay Point.. getWindowManager .getDefaultDisplay Point size new Point display.getSize size int width size.x int height size.y If you're not in an Activity you can get the default Display via WINDOW_SERVICE WindowManager wm WindowManager ctx.getSystemService..
Sending and Receiving SMS and MMS in Android (pre Kit Kat Android 4.4) http://stackoverflow.com/questions/14452808/sending-and-receiving-sms-and-mms-in-android-pre-kit-kat-android-4-4 PDUs that make up the message. The extra values can be extracted using getMessagesFromIntent android.content.Intent . If a BroadcastReceiver encounters an error while processing this intent it should set the result code appropriately. @SdkConstant.. PDUs that make up the message. The extra values can be extracted using getMessagesFromIntent android.content.Intent . If a BroadcastReceiver encounters an error while processing this intent it should set the result code appropriately. @SdkConstant.. HashMap String String Any parameters associated with the content type decoded from the WSP Content Type header If a BroadcastReceiver encounters an error while processing this intent it should set the result code appropriately. The contentTypeParameters..
Sending Email in Android using JavaMail API without using the default/built-in app http://stackoverflow.com/questions/2020088/sending-email-in-android-using-javamail-api-without-using-the-default-built-in-a JavaMail API without using the default built in app I am trying to create a mail sending application in Android. If I use Intent emailIntent new Intent android.content.Intent.ACTION_SEND this will launch the built in Android application..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon the following Question Does the user have a choice to kill the application unless we put a menu option in to kill it If no such option exists how does the user terminate the application Answer Romain Guy The user doesn't the system handles.. user pressed the BACK button. It should only terminate when the Users wants to terminate it never ever any other way. If you cant write apps that behave like that in Android then I think that android cant be used for writing real apps Then neither..
Download a file with Android, and showing the progress in a ProgressDialog http://stackoverflow.com/questions/3028306/download-a-file-with-android-and-showing-the-progress-in-a-progressdialog 's main purpose is to make calls to external REST apis in a background service and post results to the UI with easily. If you are doing something like that in your app it could be really useful. 3. Use DownloadManager class GingerBread and newer.. internet availability. Make sure the directory were you are going to download files exist and has write permissions. If download is too big you may want to implement a way to resume the download if previous attempts failed. Users will be grateful..
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 I check what providers are enabled. Some may be disabled on the device some may be disabled in application manifest. If any provider is available I start location listeners and timeout timer. It's 20 seconds in my example may not be enough.. location listeners and timeout timer. It's 20 seconds in my example may not be enough for GPS so you can enlarge it. If I get update from location listener I use the provided value. I stop listeners and timer. If I don't get any updates and.. so you can enlarge it. If I get update from location listener I use the provided value. I stop listeners and timer. If I don't get any updates and timer elapses I have to use last known values. I grab last known values from available providers..
Strange out of memory issue while loading an image to a Bitmap object http://stackoverflow.com/questions/477572/strange-out-of-memory-issue-while-loading-an-image-to-a-bitmap-object to build my own tabs because of an issue with the camera layout. The activity that gets launched for result is a map. If I click on my button to launch the image preview load an image off the SD card the application returns from the activity..
Android: How to declare global variables? http://stackoverflow.com/questions/708012/android-how-to-declare-global-variables native code with Android in the slightest and I am not qualified to answer how that would interact with my solution. If someone does have an answer to this I am willing to credit them and put the information in this post for maximum visibility...
How to use an existing database with an Android application [duplicate] http://stackoverflow.com/questions/9109438/how-to-use-an-existing-database-with-an-android-application DB_PATH data data context.getPackageName databases this.mContext context public void createDataBase throws IOException If database not exists copy it from the assets boolean mDataBaseExist checkDataBase if mDataBaseExist this.getReadableDatabase..
Android - basic gesture detection http://stackoverflow.com/questions/937313/android-basic-gesture-detection more complicated to implement something that recognizes a fling. I presume this is because it may span views If my activity implements OnGestureListener I don't know how to set that as the gesture listener for the Grid or the Image.. that I add. public class SelectFilterActivity extends Activity implements View.OnClickListener OnGestureListener ... If my activity implements OnTouchListener then I have no onFling method to override it has two events as parameters allowing.. noteworthy . public class SelectFilterActivity extends Activity implements View.OnClickListener OnTouchListener ... If I make a custom View like GestureImageView that extends ImageView I don't know how to tell the activity that a fling has..
nullpointer exception raises when i click on the button http://stackoverflow.com/questions/11080994/nullpointer-exception-raises-when-i-click-on-the-button static final String DATABASE_NAME DBtest private static final int DATABASE_VERSION 1 private static final String CERTIFICATES_TABLE certificates private static final String CREATE_CERTIFICATES_TABLE create table CERTIFICATES_TABLE KEY_IMG blob.. DATABASE_VERSION 1 private static final String CERTIFICATES_TABLE certificates private static final String CREATE_CERTIFICATES_TABLE create table CERTIFICATES_TABLE KEY_IMG blob not null private final Context mCtx private static class DatabaseHelper.. final String CERTIFICATES_TABLE certificates private static final String CREATE_CERTIFICATES_TABLE create table CERTIFICATES_TABLE KEY_IMG blob not null private final Context mCtx private static class DatabaseHelper extends SQLiteOpenHelper..
Lazy download images into gridView http://stackoverflow.com/questions/13265457/lazy-download-images-into-gridview String URL STORE THE PAGING URL private String pagingURL FLAG FOR CURRENT PAGE int current_page 1 BOOLEAN TO CHECK IF NEW FEEDS ARE LOADING Boolean loadingMore true Boolean stopLoadingData false This is the code block that fetches the initial..
Changing Locale within the app itself http://stackoverflow.com/questions/2264874/changing-locale-within-the-app-itself return super.onCreateOptionsMenu menu What should I do in API Level 5 to make this work again HERE IS THE FULL CODE IF YOU WANT TO TEST THIS import java.util.Locale import android.app.Activity import android.content.res.Configuration import.. this Locale en Français Toast.LENGTH_LONG .show break return super.onOptionsItemSelected item AND HERE IS THE MANIFEST xml version 1.0 encoding utf 8 manifest xmlns android http schemas.android.com apk res android package com.cousinHub.ChangeLocale..
Android OnClickListener - identify a button http://stackoverflow.com/questions/3320115/android-onclicklistener-identify-a-button ... View.OnClickListener myhandler new View.OnClickListener public void onClick View v MY QUESTION STARTS HERE IF b1 do this IF b2 do this MY QUESTION ENDS HERE How do I check which button has been clicked android events resources listener.. myhandler new View.OnClickListener public void onClick View v MY QUESTION STARTS HERE IF b1 do this IF b2 do this MY QUESTION ENDS HERE How do I check which button has been clicked android events resources listener share..
What is a Full Android Database Helper class for an existing SQLite database? [closed] http://stackoverflow.com/questions/3548533/what-is-a-full-android-database-helper-class-for-an-existing-sqlite-database sure your database has this table already created in it this does not actually work here db.execSQL CREATE TABLE IF NOT EXISTS android_metadata locale TEXT DEFAULT 'en_US' db.execSQL INSERT INTO android_metadata VALUES 'en_US' this.getReadableDatabase..
How to check which notifications are active in status bar in Android Dev? http://stackoverflow.com/questions/3630733/how-to-check-which-notifications-are-active-in-status-bar-in-android-dev a bug in my code sometimes the notifications are set sometimes they are not . I want to be able TO CHECK in the code IF THE NOTIFICATION IS VISIBLE TO THE USER. i.e. can the user see the notification in the status bar . How can I do this Thanks.. my code sometimes the notifications are set sometimes they are not . I want to be able TO CHECK in the code IF THE NOTIFICATION IS VISIBLE TO THE USER. i.e. can the user see the notification in the status bar . How can I do this Thanks in advance.. . Sample code is greatly appreciated. android share improve this question I want to be able TO CHECK in the code IF THE NOTIFICATION IS VISIBLE TO THE USER. i.e. can the user see the notification in the status bar . How can I do this You..
Multiple Table SQLite DB Adapter(s) in Android? http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android version oldVersion to NON NLS 1 NON NLS 2 newVersion which will destroy all old data NON NLS 1 db.execSQL DROP TABLE IF EXISTS usersinfo NON NLS 1 onCreate db public InfoDBAdapter Context ctx this.mCtx ctx public InfoDBAdapter open throws..
Android read text raw resource file http://stackoverflow.com/questions/4087674/android-read-text-raw-resource-file simple but don't work as supposed to. I have a text file added as a raw resource. The text file contains text like b IF APPLICABLE LAW REQUIRES ANY WARRANTIES WITH RESPECT TO THE SOFTWARE ALL SUCH WARRANTIES ARE LIMITED IN DURATION TO NINETY.. NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES SO THE ABOVE EXCLUSION MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE OTHER LEGAL RIGHTS THAT VARY FROM STATE TO STATE. On my screen I have a layout like..
Android error - close() was never explicitly called on database http://stackoverflow.com/questions/4464892/android-error-close-was-never-explicitly-called-on-database int newVersion Log.w RatedCalls Database Upgrading database this will drop tables and recreate. db.execSQL DROP TABLE IF EXISTS TABLE_NAME onCreate db _ ___ Edited __ _ ____ This is what I get now. When I make a new call the Logcat returns.. cdh null cdh.close @Override public void onResume super.onResume openOrCreateDatabase calls.db SQLiteDatabase.CREATE_IF_NECESSARY null class RatedCallsContentObserver extends ContentObserver public RatedCallsContentObserver Handler h super..
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 @Override public boolean onTouchEvent MotionEvent event ATTENTION GET THE X Y OF EVENT FROM THE PARAMETER THEN CHECK IF THAT IS INSIDE YOUR DESIRED AREA Toast.makeText getContext onTouchEvent Toast.LENGTH_LONG .show return true share improve..
How can i clear a SQLite database each time i start my app http://stackoverflow.com/questions/4499420/how-can-i-clear-a-sqlite-database-each-time-i-start-my-app @Override public void onUpgrade SQLiteDatabase db int oldVersion int newVersion db.execSQL DROP TABLE IF EXISTS user db.execSQL DROP TABLE IF EXISTS permission onCreate db Constructor takes the context to allow the database.. onUpgrade SQLiteDatabase db int oldVersion int newVersion db.execSQL DROP TABLE IF EXISTS user db.execSQL DROP TABLE IF EXISTS permission onCreate db Constructor takes the context to allow the database to be opened created @param ctx the..
Android - Sqlite database method undefined fot type http://stackoverflow.com/questions/4591765/android-sqlite-database-method-undefined-fot-type MY_DATABASE_NAME 1 MODE_PRIVATE null myDB this.openDatabase MY_DATABASE_NAME null myDB.execSQL CREATE TABLE IF NOT EXISTS MY_DATABASE_TABLE LastName VARCHAR FirstName VARCHAR Country VARCHAR Age INT 3 Button btn Button findViewById..
sqlite example program in android [closed] http://stackoverflow.com/questions/4721732/sqlite-example-program-in-android table created @Override public void onUpgrade SQLiteDatabase db int oldVersion int newVersion db.execSQL DROP TABLE IF EXISTS TABLE_NAME onCreate db 3.Provider class package com.mypackage.quaddeals import static android.provider.BaseColumns._ID..
How to run a service every day at noon, and on every boot http://stackoverflow.com/questions/7845660/how-to-run-a-service-every-day-at-noon-and-on-every-boot SQLite database that has one table with date rows in milliseconds. I would like to have a notification shown every day IF 30 days has passed since the last date value stored in my database. A service seems to be a good way to accomplish this..
Download and Extract Zip File in Android http://stackoverflow.com/questions/9324103/download-and-extract-zip-file-in-android INVOKING THIS METHOD. ALSO MAKE SURE YOU HAVE SET INTERNET AND NETWORK ACCESS STATE PERMISSIONS IN APPLICATION'S MANIFEST FILE. Log.d DEBUG In startUnzipping UnzipManager.BASE_FOLDER Environment.getExternalStorageDirectory File.separator.. public void run UnzipManager.isDownloadInProgress true Log.d DEBUG Unzipping URLConnection urlConnection try IF you are unzipping a zipped file save under some URL in remote server URL finalUrl new URL passurl Url string where.. while count zipInputStream.read buffer 0 BUFFER_SIZE 1 bufferedOutputStream.write buffer 0 count IF YOU WANT TO TRACK NO OF FILES DOWNLOADED HAVE A STATIC COUNTER VARIABLE INITIALIZE IT IN startUnzipping before calling..
http://stackoverflow.com/questions/9605757/using-ffmpeg-with-android-ndk here and here maske sure that you use Windows paths instead of cydrive... when doing ffmpeg android cygwin windows dev IF you need further help please explain exactly what you want to achieve and what is not working... UPDATE as per comments..
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