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2014/10/16 ¤W¤È 08:27:35
android Programming Glossary: whereSending 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 encountered the key of the map will be 'unassigned 0x...' where '...' is the hex value of the unassigned parameter. If a parameter..
Saving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android get passed in to onCreate and also onRestoreInstanceState where you'd extract the values like this @Override public void onRestoreInstanceState..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon Millions of people are perfectly happy with the model where the environment closes up the application as needed. Those users.. 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.. to change their model or limit themselves to environments where their model would hold true. So when you write Along with other..
How do I pass data between activities in Android? http://stackoverflow.com/questions/2091465/how-do-i-pass-data-between-activities-in-android pass data between activities in Android I have a scenario where after logging in through a login page there will be sign out..
Get/pick an image from Android's built-in Gallery app programmatically http://stackoverflow.com/questions/2169649/get-pick-an-image-from-androids-built-in-gallery-app-programmatically public void onClick View arg0 in onCreate or any event where your want the user to select a file Intent intent new Intent..
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 0 activePageKB 0 The top section is the main one where size is the total size in address space of a particular heap.. straight forward address space and RAM usage of a process where if you add up the RAM usage across processes you get an ridiculously..
How to pick an image from gallery (SD Card) for my app in Android? http://stackoverflow.com/questions/2507898/how-to-pick-an-image-from-gallery-sd-card-for-my-app-in-android filepath to 'date last modified' to the GPS coordinates of where the photo was taken though many of the fields aren't actually..
Focusable EditText inside ListView http://stackoverflow.com/questions/2679948/focusable-edittext-inside-listview focus. What I'm envisioning is basically a hybrid of 1 2 where rather than the list setting if all items are focusable or not..
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 This is how the whole code would look like... The activity where you are showing the dialog... public class MainActivity extends..
Any good graphing packages for Android? [closed] http://stackoverflow.com/questions/424752/any-good-graphing-packages-for-android application usage is in a poor connectivity situation where network usage is expensive unlocked phones in resource poor..
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 there a way I can build the list adapter easily row by row where I can resize on the fly bit wise This would be preferable as..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds on the screen. I've seen a few cases on StackOverflow where auto resizing was needed but they are either very special cases..
How to ship an Android application with a database? http://stackoverflow.com/questions/513084/how-to-ship-an-android-application-with-a-database mismatches might cause problems and I currently don't know where the database should go and how to access it. 2 It may take a..
When to call activity context OR application context? http://stackoverflow.com/questions/7298731/when-to-call-activity-context-or-application-context please come up with some really good coding examples where it would be the right thing to use this getting the context.. . Here are reasons why not to use getApplicationContext wherever you go It's not a complete Context supporting everything..
http://stackoverflow.com/questions/9671546/asynctask-android-example of another thread which does not have access to the GUI where your views are. preExecute and postExecute offer you access.. to then show any results of processing. See these lines where you later yout TextView TextView txt TextView findViewById R.id.output..
Close/hide the Android Soft Keyboard http://stackoverflow.com/questions/1109022/close-hide-the-android-soft-keyboard there's a simple one or two liner to make this happen. Where can I find an example of it android keyboard android softkeyboard..
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 is a variable mainActivity of type ServiceController . Where is the ServiceController class implemented Are there any other..
Where does Android emulator store SQLite database? http://stackoverflow.com/questions/1510840/where-does-android-emulator-store-sqlite-database does Android emulator store SQLite database I'm working on..
Retrieve incoming call's phone number in Android http://stackoverflow.com/questions/1853220/retrieve-incoming-calls-phone-number-in-android help me because I can't find any information about this. Where do i start and how do i get hold of the phonenumber Ok so currently..
Version of SQLite used in Android? http://stackoverflow.com/questions/2421189/version-of-sqlite-used-in-android where the android.database.sqlite package has changed. Where there is no link e.g. SDK level 17 indicates no changes to that..
Android, sending XML via HTTP POST (SOAP) http://stackoverflow.com/questions/2559948/android-sending-xml-via-http-post-soap new UrlEncodedFormEntity nameValuePairs Where how to add the XML data Execute HTTP Post Request HttpResponse..
custom listview adapter getView method being called multiple times, and in no coherent order http://stackoverflow.com/questions/2618272/custom-listview-adapter-getview-method-being-called-multiple-times-and-in-no-co is a mess Why is getview called for each row three times Where are these convertViews coming from when I haven't scrolled yet..
Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue http://stackoverflow.com/questions/4354939/understanding-the-use-of-colormatrix-and-colormatrixcolorfilter-to-modify-a-draw 0 0 0 0 red 0 1 0 0 0 green 0 0 1 0 0 blue 0 0 0 1 0 alpha Where this matrix is the identity matrix when applied makes no changes..
Where can I browse Android source code on-line? [closed] http://stackoverflow.com/questions/449763/where-can-i-browse-android-source-code-on-line can I browse Android source code on line closed Particularly..
How to set text color of TextView in code? http://stackoverflow.com/questions/4602902/how-to-set-text-color-of-textview-in-code tried something like holder.text.setTextColor R.color.Red Where holder is just a class and text is of type TextView . Red is.. added it here as well myTextView.setTextColor 0xAARRGGBB Where you have an alpha channel first then the color value. Check..
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 this R.layout.notes_row c from to setListAdapter notes Where R.id.imagefilename is a ButtonImage . Here is my LogCat 01 25..
TelephonyManager.getLine1Number() failing? http://stackoverflow.com/questions/5134398/telephonymanager-getline1number-failing Phone identity Phone number phone number is Unknown . Where is the problem Is something wrong with my SIM android phone..
Benefit of using Parcelable instead of serializing object http://stackoverflow.com/questions/5550670/benefit-of-using-parcelable-instead-of-serializing-object example Will it be simpler or faster than the classic way Where should I use classic serialization and where better to use bundles..
http://stackoverflow.com/questions/6847460/fragments-within-fragments right . This functionality works perfectly well on a phone Where 1 2 and 3 are ActivityFragment s . However when I used this.. transaction.replace R.id.rightPane frag transaction.commit Where R.id.leftPane and R.id.rightPane are fragment s in a horizontal..
“R cannot be resolved to a variable”? http://stackoverflow.com/questions/7824730/r-cannot-be-resolved-to-a-variable is the best way to solve this problem Android Development Where is my R.Java file R cannot be resolved Android error R cannot..
What is the list of supported languages/locales on Android? http://stackoverflow.com/questions/7973023/what-is-the-list-of-supported-languages-locales-on-android to know what to name my folder for different languages. Where can I find the supported list of languages on Android android..
phonegap - splash screen for Android app http://stackoverflow.com/questions/8156841/phonegap-splash-screen-for-android-app res drawable mdpi res drawable hdpi res drawable xhdpi . Where those directories represent low medium high and extra large..
Current Month Facebook Friends Birthdays in Android http://stackoverflow.com/questions/14373862/current-month-facebook-friends-birthdays-in-android would look like this SELECT name birthday_date FROM user WHERE uid IN SELECT uid2 FROM friend WHERE uid1 me AND strlen birthday_date.. FROM user WHERE uid IN SELECT uid2 FROM friend WHERE uid1 me AND strlen birthday_date 0 AND substr birthday_date..
http://stackoverflow.com/questions/2659954/timepickerdialog-and-am-or-pm hourOfDay int minute mHour hourOfDay mMinute minute mIsAM WHERE CAN I GET THIS VALUE android timepicker share improve this..
get contact info from android contact picker http://stackoverflow.com/questions/3044545/get-contact-info-from-android-contact-picker ContactsContract.CommonDataKinds.Phone.CONTENT_URI. Use a WHERE conditional to get the phone numbers for the specified contact... ContactsContract.CommonDataKinds.Phone.CONTACT_ID and the WHERE clause is used to limit the data returned. Email Addresses Querying.. ContactsContract.CommonDataKinds.Email.CONTENT_URI and the WHERE clause has to match the ContactsContract.CommonDataKinds.Email.CONTACT_ID..
Android: Retrieve contact name from phone number http://stackoverflow.com/questions/3079365/android-retrieve-contact-name-from-phone-number greatly. I would think this involves a query using the sql WHERE clause as a filter but do I need to sort the contacts An example..
Query to get records based on Radius in SQLite? http://stackoverflow.com/questions/3126830/query-to-get-records-based-on-radius-in-sqlite PI 180 180 PI 60 1.1515 1.609344 AS distance poi. FROM poi WHERE lang 'eng' HAVING distance '30' distance is in Kilometers the..
Android - SQlite Getting nearest locations (with latitude and longitude) http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude calculateDerivedPosition center mult radius 270 strWhere WHERE COL_X String.valueOf p3.x AND COL_X String.valueOf p1.x AND..
How do I use prepared statements in SQlite in Android? http://stackoverflow.com/questions/433392/how-do-i-use-prepared-statements-in-sqlite-in-android stmt db.compileStatement SELECT FROM Country WHERE code stmt.bindString 1 US stmt.execute share improve this..
Android error - close() was never explicitly called on database http://stackoverflow.com/questions/4464892/android-error-close-was-never-explicitly-called-on-database String word this.db.execSQL UPDATE words SET cont cont 1 WHERE word new String word public void deleteAll this.db.delete TABLE_NAME..
Connecting 2 Emulator instances In Android http://stackoverflow.com/questions/4683854/connecting-2-emulator-instances-in-android serverIpAddress 10.0.2.2 AND THAT'S MY DEV'T MACHINE WHERE PACKETS TO PORT 5000 GET REDIRECTED TO THE SERVER EMULATOR'S..
Uploading an audio recording to mysql and playing in website http://stackoverflow.com/questions/5807239/uploading-an-audio-recording-to-mysql-and-playing-in-website type audio amr' query mysql_query SELECT FROM media WHERE media_id ' idd' row mysql_fetch_array query echo row 'file'.. type audio amr' query mysql_query SELECT FROM media WHERE media_id ' idd' row mysql_fetch_array query echo trim row 'file'..
Android error: java.lang.IllegalStateException: trying to requery an already closed cursor http://stackoverflow.com/questions/5915597/android-error-java-lang-illegalstateexception-trying-to-requery-an-already-clo uri projection Which columns to return null WHERE clause which rows to return all rows null WHERE clause selection.. null WHERE clause which rows to return all rows null WHERE clause selection arguments none null Order by clause ascending.. uri projection Which columns to return null WHERE clause which rows to return all rows null WHERE clause selection..
Android/SQLite IN clause and placeholders http://stackoverflow.com/questions/7418849/android-sqlite-in-clause-and-placeholders is dynamically generated String query SELECT FROM table WHERE name IN Cursor cursor mDb.rawQuery query new String names However.. against sql injection String query SELECT FROM table WHERE name IN names Cursor cursor mDb.rawQuery query null How can.. do whatever is needed first String query SELECT FROM table WHERE name IN makePlaceholders names.length Cursor cursor mDb.rawQuery..
Return data from AsyncTask class http://stackoverflow.com/questions/7618614/return-data-from-asynctask-class protected void onPostExecute String result THIS IS WHERE I NEED TO RETURN MY DATA TO THE MAIN ACTIVITY. I am guessing..
How to call a local web service from an Android mobile application http://stackoverflow.com/questions/7860887/how-to-call-a-local-web-service-from-an-android-mobile-application myConnection myCommand.CommandText SELECT COUNT FROM Login WHERE UserName @UserName AND Password @Password myCommand.Parameters.Add..
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 by their names. If any unassigned well known parameters are encountered the key of the map will be 'unassigned 0x...' where '...' is the hex value of the unassigned parameter. If a parameter has No Value the value in the map will be null. @SdkConstant..
Saving Activity state in Android http://stackoverflow.com/questions/151777/saving-activity-state-in-android a way of storing a NVP Name Value Pair map and it will get passed in to onCreate and also onRestoreInstanceState where you'd extract the values like this @Override public void onRestoreInstanceState Bundle savedInstanceState super.onRestoreInstanceState..
Quitting an application - is that frowned upon? http://stackoverflow.com/questions/2033914/quitting-an-application-is-that-frowned-upon is going to be terminated. that must be the choice of the user. Millions of people are perfectly happy with the model where the environment closes up the application as needed. Those users simply don't think about terminating the Android app any.. that pressing the iPhone button 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.. of development tools in the app itself therefore either had to change their model or limit themselves to environments where their model would hold true. So when you write Along with other messy things I discovered I think that developing our app..
How do I pass data between activities in Android? http://stackoverflow.com/questions/2091465/how-do-i-pass-data-between-activities-in-android do I pass data between activities in Android I have a scenario where after logging in through a login page there will be sign out button on each activity. On clicking signout I will be passing..
Get/pick an image from Android's built-in Gallery app programmatically http://stackoverflow.com/questions/2169649/get-pick-an-image-from-androids-built-in-gallery-app-programmatically R.id.Button01 .setOnClickListener new OnClickListener public void onClick View arg0 in onCreate or any event where your want the user to select a file Intent intent new Intent intent.setType image intent.setAction Intent.ACTION_GET_CONTENT..
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 OpenSSL Sockets 0 SQL heap 205 dbFiles 0 numPagers 0 inactivePageKB 0 activePageKB 0 The top section is the main one where size is the total size in address space of a particular heap allocated is the kb of actual allocations that heap thinks.. the Vss and Rss columns are basically noise these are the straight forward address space and RAM usage of a process where if you add up the RAM usage across processes you get an ridiculously large number . Pss is as we've seen before and Uss..
How to pick an image from gallery (SD Card) for my app in Android? http://stackoverflow.com/questions/2507898/how-to-pick-an-image-from-gallery-sd-card-for-my-app-in-android image has about 18 columns of information ranging from its filepath to 'date last modified' to the GPS coordinates of where the photo was taken though many of the fields aren't actually used. To save time as you don't actually need the other fields..
Focusable EditText inside ListView http://stackoverflow.com/questions/2679948/focusable-edittext-inside-listview returns true but in fact does not give the EditText focus. What I'm envisioning is basically a hybrid of 1 2 where rather than the list setting if all items are focusable or not I want to set focusability for a single item in the list..
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 and it is based on the ResultReceiver concept shown above. This is how the whole code would look like... The activity where you are showing the dialog... public class MainActivity extends Activity private ProgressDialog mProgressDialog @Override..
Any good graphing packages for Android? [closed] http://stackoverflow.com/questions/424752/any-good-graphing-packages-for-android seems like a fine workaround. However our eventual expected application usage is in a poor connectivity situation where network usage is expensive unlocked phones in resource poor settings . java android graph share improve this question..
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 when it tries to go back and re launch the 2nd activity. Is there a way I can build the list adapter easily row by row where I can resize on the fly bit wise This would be preferable as I also need to make some changes to the properties of the widgets..
Auto Scale TextView Text to Fit within Bounds http://stackoverflow.com/questions/5033012/auto-scale-textview-text-to-fit-within-bounds to make sure it both wraps and is small enough to fit entirely on the screen. I've seen a few cases on StackOverflow where auto resizing was needed but they are either very special cases with hack solutions have no solution or involve re drawing..
How to ship an Android application with a database? http://stackoverflow.com/questions/513084/how-to-ship-an-android-application-with-a-database on first use The drawbacks I see 1 Possible sqlite version mismatches might cause problems and I currently don't know where the database should go and how to access it. 2 It may take a really long time to create and populate the database on the..
When to call activity context OR application context? http://stackoverflow.com/questions/7298731/when-to-call-activity-context-or-application-context doesn't catch and therefor uses too much memory.. But can anyone please come up with some really good coding examples where it would be the right thing to use this getting the context of the current Activity instance and the application context.. it to be painful. Ms. Hackborn also agrees with this position . Here are reasons why not to use getApplicationContext wherever you go It's not a complete Context supporting everything that Activity does. Various things you will try to do with this..
http://stackoverflow.com/questions/9671546/asynctask-android-example The AsyncTask executes everything in doInBackground inside of another thread which does not have access to the GUI where your views are. preExecute and postExecute offer you access to GUI before and after the heavy lifting occurs in this new.. can even pass the result of the long operation to postExecute to then show any results of processing. See these lines where you later yout TextView TextView txt TextView findViewById R.id.output txt.setText Executed put them in PostExecute You..
Close/hide the Android Soft Keyboard http://stackoverflow.com/questions/1109022/close-hide-the-android-soft-keyboard the Button I want to hide the virtual keyboard. I assume that there's a simple one or two liner to make this happen. Where can I find an example of it android keyboard android softkeyboard android keypad android input method share improve this..
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 get this to work that I have found Receiving MMS However there is a variable mainActivity of type ServiceController . Where is the ServiceController class implemented Are there any other implementations of a registered ContentObserver Sending MMS..
Where does Android emulator store SQLite database? http://stackoverflow.com/questions/1510840/where-does-android-emulator-store-sqlite-database does Android emulator store SQLite database I'm working on an Android application that stores data in a SQLite database...
Retrieve incoming call's phone number in Android http://stackoverflow.com/questions/1853220/retrieve-incoming-calls-phone-number-in-android android app that puts telemarketers on alert Could you please help me because I can't find any information about this. Where do i start and how do i get hold of the phonenumber Ok so currently my code looks like below. When I place the call the..
Version of SQLite used in Android? http://stackoverflow.com/questions/2421189/version-of-sqlite-used-in-android 4 1.6 Donut 3 1.5 Cupcake Note Android SDK level links show where the android.database.sqlite package has changed. Where there is no link e.g. SDK level 17 indicates no changes to that package. Note Here are some anomalies list by no means exhaustive..
Android, sending XML via HTTP POST (SOAP) http://stackoverflow.com/questions/2559948/android-sending-xml-via-http-post-soap new BasicNameValuePair Content Type application soap xml httppost.setEntity new UrlEncodedFormEntity nameValuePairs Where how to add the XML data Execute HTTP Post Request HttpResponse response httpclient.execute httppost catch ClientProtocolException..
custom listview adapter getView method being called multiple times, and in no coherent order http://stackoverflow.com/questions/2618272/custom-listview-adapter-getview-method-being-called-multiple-times-and-in-no-co position numbers cycling from 0 3 makes sense. But the rest is a mess Why is getview called for each row three times Where are these convertViews coming from when I haven't scrolled yet I did a bit of reseach and without getting a good answer..
Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue http://stackoverflow.com/questions/4354939/understanding-the-use-of-colormatrix-and-colormatrixcolorfilter-to-modify-a-draw EDIT So okay what I've found so far on this is as follows 1 0 0 0 0 red 0 1 0 0 0 green 0 0 1 0 0 blue 0 0 0 1 0 alpha Where this matrix is the identity matrix when applied makes no changes and the numbers range from 0 to 1 floats . This matrix..
Where can I browse Android source code on-line? [closed] http://stackoverflow.com/questions/449763/where-can-i-browse-android-source-code-on-line can I browse Android source code on line closed Particularly where can I browse the source code for the contact application..
How to set text color of TextView in code? http://stackoverflow.com/questions/4602902/how-to-set-text-color-of-textview-in-code textColor #FF0000 . But How do I change it by coding I tried something like holder.text.setTextColor R.color.Red Where holder is just a class and text is of type TextView . Red is RGB value #FF0000 set in strings. But it shows different color.. plain HEX like so A.W. has this in an answer pavko_a just added it here as well myTextView.setTextColor 0xAARRGGBB Where you have an alpha channel first then the color value. Check out the complete manual ofcourse http developer.android.com..
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 R.id.gpslat R.id.imagefilename notes new SimpleCursorAdapter this R.layout.notes_row c from to setListAdapter notes Where R.id.imagefilename is a ButtonImage . Here is my LogCat 01 25 05 05 49.877 ERROR dalvikvm heap 3896 6291456 byte external..
TelephonyManager.getLine1Number() failing? http://stackoverflow.com/questions/5134398/telephonymanager-getline1number-failing phone number is normally showed. If I go to Settings About phone Phone identity Phone number phone number is Unknown . Where is the problem Is something wrong with my SIM android phone number share improve this question We had the same problem..
Benefit of using Parcelable instead of serializing object http://stackoverflow.com/questions/5550670/benefit-of-using-parcelable-instead-of-serializing-object state of my business objects to the internal memory for example Will it be simpler or faster than the classic way Where should I use classic serialization and where better to use bundles android serialization bundle parcelable share improve..
http://stackoverflow.com/questions/6847460/fragments-within-fragments including as a functioning high level fragment in it's own right . This functionality works perfectly well on a phone Where 1 2 and 3 are ActivityFragment s . However when I used this code FragmentTransaction transaction getSupportFragmentManager.. new FragmentNumber2 if toLoad null frag.setArguments toLoad transaction.replace R.id.rightPane frag transaction.commit Where R.id.leftPane and R.id.rightPane are fragment s in a horizontal linear layout. It is my understanding that the above code..
“R cannot be resolved to a variable”? http://stackoverflow.com/questions/7824730/r-cannot-be-resolved-to-a-variable If this does not work then follow the following links Here is the best way to solve this problem Android Development Where is my R.Java file R cannot be resolved Android error R cannot be resolved to a variable R cannot be resolved to a variable..
What is the list of supported languages/locales on Android? http://stackoverflow.com/questions/7973023/what-is-the-list-of-supported-languages-locales-on-android the list of supported languages locales on Android I'd like to know what to name my folder for different languages. Where can I find the supported list of languages on Android android localization share improve this question Here's the list..
phonegap - splash screen for Android app http://stackoverflow.com/questions/8156841/phonegap-splash-screen-for-android-app you need to put your splash.png file into res drawable ldpi res drawable mdpi res drawable hdpi res drawable xhdpi . Where those directories represent low medium high and extra large dots per inch. You'll need to resize you slash.png for each..
Current Month Facebook Friends Birthdays in Android http://stackoverflow.com/questions/14373862/current-month-facebook-friends-birthdays-in-android padded with zero in case of single digits . Then your FQL would look like this SELECT name birthday_date FROM user WHERE uid IN SELECT uid2 FROM friend WHERE uid1 me AND strlen birthday_date 0 AND substr birthday_date 0 2 '01' AND substr birthday_date.. digits . Then your FQL would look like this SELECT name birthday_date FROM user WHERE uid IN SELECT uid2 FROM friend WHERE uid1 me AND strlen birthday_date 0 AND substr birthday_date 0 2 '01' AND substr birthday_date 3 5 '01' AND substr birthday_date..
http://stackoverflow.com/questions/2659954/timepickerdialog-and-am-or-pm @Override public void onTimeSet TimePicker view int hourOfDay int minute mHour hourOfDay mMinute minute mIsAM WHERE CAN I GET THIS VALUE android timepicker share improve this question The hourOfDay will always be 24 hour. If you opened..
get contact info from android contact picker http://stackoverflow.com/questions/3044545/get-contact-info-from-android-contact-picker phone number table use the URI stored in the SDK variable ContactsContract.CommonDataKinds.Phone.CONTENT_URI. Use a WHERE conditional to get the phone numbers for the specified contact. if Integer.parseInt cur.getString cur.getColumnIndex ContactsContract.Contacts.HAS_PHONE_NUMBER.. The contact ID is stored in the phone table as ContactsContract.CommonDataKinds.Phone.CONTACT_ID and the WHERE clause is used to limit the data returned. Email Addresses Querying email addresses is similar to phone numbers. A query.. The email query is performed on the URI in ContactsContract.CommonDataKinds.Email.CONTENT_URI and the WHERE clause has to match the ContactsContract.CommonDataKinds.Email.CONTACT_ID field. Since multiple email addresses can be stored..
Android: Retrieve contact name from phone number http://stackoverflow.com/questions/3079365/android-retrieve-contact-name-from-phone-number with the name of the incoming caller would help my project greatly. I would think this involves a query using the sql WHERE clause as a filter but do I need to sort the contacts An example or hint would be of great assistance. android contacts..
Query to get records based on Radius in SQLite? http://stackoverflow.com/questions/3126830/query-to-get-records-based-on-radius-in-sqlite lat PI 180 COS 12.345 PI 180 COS lat PI 180 COS 67.89 lon PI 180 180 PI 60 1.1515 1.609344 AS distance poi. FROM poi WHERE lang 'eng' HAVING distance '30' distance is in Kilometers the input is lat 12.345 and lon 67.89 The SQLite is 3 and I can't..
Android - SQlite Getting nearest locations (with latitude and longitude) http://stackoverflow.com/questions/3695224/android-sqlite-getting-nearest-locations-with-latitude-and-longitude p3 calculateDerivedPosition center mult radius 180 PointF p4 calculateDerivedPosition center mult radius 270 strWhere WHERE COL_X String.valueOf p3.x AND COL_X String.valueOf p1.x AND COL_Y String.valueOf p2.y AND COL_Y String.valueOf p4.y So you..
How do I use prepared statements in SQlite in Android? http://stackoverflow.com/questions/433392/how-do-i-use-prepared-statements-in-sqlite-in-android
Android error - close() was never explicitly called on database http://stackoverflow.com/questions/4464892/android-error-close-was-never-explicitly-called-on-database cNum dur date currTime 1 return true public void update String word this.db.execSQL UPDATE words SET cont cont 1 WHERE word new String word public void deleteAll this.db.delete TABLE_NAME null null public String selectDate String date Cursor..
Connecting 2 Emulator instances In Android http://stackoverflow.com/questions/4683854/connecting-2-emulator-instances-in-android bt private TextView tv private Socket socket private String serverIpAddress 10.0.2.2 AND THAT'S MY DEV'T MACHINE WHERE PACKETS TO PORT 5000 GET REDIRECTED TO THE SERVER EMULATOR'S PORT 6000 private static final int REDIRECTED_SERVERPORT 5000..
Uploading an audio recording to mysql and playing in website http://stackoverflow.com/questions/5807239/uploading-an-audio-recording-to-mysql-and-playing-in-website the middle. Below is my code for playing the file. header 'Content type audio amr' query mysql_query SELECT FROM media WHERE media_id ' idd' row mysql_fetch_array query echo row 'file' Embed code where 110 is idd in the above object data sound.php..
Android error: java.lang.IllegalStateException: trying to requery an already closed cursor http://stackoverflow.com/questions/5915597/android-error-java-lang-illegalstateexception-trying-to-requery-an-already-clo MediaStore.Images.Media.DATA Cursor cursor activity.managedQuery uri projection Which columns to return null WHERE clause which rows to return all rows null WHERE clause selection arguments none null Order by clause ascending by name int.. activity.managedQuery uri projection Which columns to return null WHERE clause which rows to return all rows null WHERE clause selection arguments none null Order by clause ascending by name int fileColumnIndex cursor.getColumnIndexOrThrow.. problem with the cursor in Honeycomb Cursor cursor activity.managedQuery uri projection Which columns to return null WHERE clause which rows to return all rows null WHERE clause selection arguments none null Order by clause ascending by name ..
Android/SQLite IN clause and placeholders http://stackoverflow.com/questions/7418849/android-sqlite-in-clause-and-placeholders within android String names 'name1' 'name2 in the code this is dynamically generated String query SELECT FROM table WHERE name IN Cursor cursor mDb.rawQuery query new String names However android does not replace the question mark with the correct.. values. I could do the following however this does not protect against sql injection String query SELECT FROM table WHERE name IN names Cursor cursor mDb.rawQuery query null How can I get around this issue and be able to use the IN clause Thanks... marks separated with commas then String names name1 name2 do whatever is needed first String query SELECT FROM table WHERE name IN makePlaceholders names.length Cursor cursor mDb.rawQuery query names Just make sure to pass exactly as many values..
Return data from AsyncTask class http://stackoverflow.com/questions/7618614/return-data-from-asynctask-class s catch Exception e e.printStackTrace return response protected void onPostExecute String result THIS IS WHERE I NEED TO RETURN MY DATA TO THE MAIN ACTIVITY. I am guessing public void getJSON String myUrlString String contentType..
How to call a local web service from an Android mobile application http://stackoverflow.com/questions/7860887/how-to-call-a-local-web-service-from-an-android-mobile-application SqlCommand myCommand new SqlCommand myCommand.Connection myConnection myCommand.CommandText SELECT COUNT FROM Login WHERE UserName @UserName AND Password @Password myCommand.Parameters.Add @UserName SqlDbType.VarChar .Value UserName myCommand.Parameters.Add..
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