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2014/10/16 ¤W¤È 08:23:37
android Programming Glossary: selectSimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview Uri contactsUri ContactsContract.Data.CONTENT_URI String selection ContactsContract.CommonDataKinds.GroupMembership.DISPLAY_NAME.. COLLATE LOCALIZED ASC String selectionArgs new String String.valueOf id cl new CursorLoader getActivity.. CursorLoader getActivity contactsUri CONTACTS_PROJECTION selection selectionArgs sortOrder else group cursor Uri groupsUri ContactsContract.Groups.CONTENT_SUMMARY_URI..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen to create multiple emulators from the Eclipse menu bar select Window AVD Manager New configured with values for real devices.. always an integer value When you launch the device always select Scale display to real size and type in the real screen dimension..
How can I use external JARs in an Android project? http://stackoverflow.com/questions/1334802/how-can-i-use-external-jars-in-an-android-project the libs folder Now right click on the Jar file and then select Build Path Add to Build Path which will create a folder called..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup false No luck. How can I convince the EditText to not select itself when the Activity starts android listview edittext ..
'Must Override a Superclass Method' Errors after importing a project into Eclipse http://stackoverflow.com/questions/1678122/must-override-a-superclass-method-errors-after-importing-a-project-into-eclips set the Java compiler level to 1.6 and also make sure you select JRE 1.6 to execute your program from Eclipse. share improve..
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons the button via the touch screen. However I can't manually select it with the trackball. It always selects the whole list item.. I can't manually select it with the trackball. It always selects the whole list item and from there goes directly to the next.. int position return false This causes that no list item is selectable at all any more. But it didn't help in making the nested..
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 private static final int SELECT_PICTURE 1 private String selectedImagePath public void onCreate Bundle savedInstanceState super.onCreate.. in onCreate or any event where your want the user to select a file Intent intent new Intent intent.setType image intent.setAction.. resultCode RESULT_OK if requestCode SELECT_PICTURE Uri selectedImageUri data.getData selectedImagePath getPath selectedImageUri..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android an Android app Is it safe to run inserts deletes and select queries from an AsyncTask's doInBackground Or should I use the..
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 button it would redirect to gallery and I would be able to select an image. The selected image would appear in my ImageView. How.. to gallery and I would be able to select an image. The selected image would appear in my ImageView. How to do that Any ideas.. case REQ_CODE_PICK_IMAGE if resultCode RESULT_OK Uri selectedImage imageReturnedIntent.getData String filePathColumn MediaStore.Images.Media.DATA..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android such as CyanogenMod which allows the user to manually select how large a heap size should be allowed for each app. In CM.. VALUE MANUALLY CAN MESS UP YOUR SYSTEM ESPECIALLY if you select a smaller value than is normal for your device. Here are my.. on the G1 which has a memory class of 16 if I manually select 24MB as the heap size I can run without erroring even when my..
“Conversion to Dalvik format failed with error 1” on external JAR http://stackoverflow.com/questions/2680827/conversion-to-dalvik-format-failed-with-error-1-on-external-jar 1.5 . click OK. Go to Project » Clean » Clean projects selected below » select your project and click OK. That should work... Go to Project » Clean » Clean projects selected below » select your project and click OK. That should work. It is also possible..
Share Text on Facebook from Android App via ACTION_SEND http://stackoverflow.com/questions/3515198/share-text-on-facebook-from-android-app-via-action-send Those are Twitter EMail ... and Facebook. But when I select Facebook it opens the browser and goes to the following page..
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 of the widgets elements in each row as I am unable to select a row with touch screen because of focus issue. I can use roller..
Integration ZXing library directly into my Android application http://stackoverflow.com/questions/4782543/integration-zxing-library-directly-into-my-android-application the newly extracted folder and open the core directory and select core.jar ... hit enter Now you just have to correct a few errors..
Capture Image from Camera and Display in Activity http://stackoverflow.com/questions/5991319/capture-image-from-camera-and-display-in-activity image I can delete it and click one more image and then select the image and it should return back and display that image in..
How to make an Android Spinner with initial text “Select One” http://stackoverflow.com/questions/867518/how-to-make-an-android-spinner-with-initial-text-select-one use a Spinner that initially when the user has not made a selection yet displays the text Select One . When the user clicks the.. the spinner the list of items is displayed and the user selects one of the options. After the user has made a selection the.. user selects one of the options. After the user has made a selection the selected item is displayed in the Spinner instead of..
Error importing HoloEverywhere http://stackoverflow.com/questions/10608539/error-importing-holoeverywhere it Go to eclipse and choose File New Android Project Select Create project from existing source and then browse to the library.. folder Go to eclipse and choose File New Android Project Select Create project from existing source and then browse to the HoloEverywhereLib..
How to make application completely ignore screen orientation change in Android? http://stackoverflow.com/questions/1410504/how-to-make-application-completely-ignore-screen-orientation-change-in-android whichever is desired. This will be the default layout. Select events for Config changes you wish to override In this case..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address ProfileQuery.PROJECTION Select only email addresses. ContactsContract.Contacts.Data.MIMETYPE..
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 explaining how to deal with picasa images. Single Picture Selection With support for images from file explorers thanks to user.. startActivityForResult Intent.createChooser intent Select Picture SELECT_PICTURE public void onActivityResult int requestCode.. this is our fallback here return uri.getPath Selecting Multiple Pictures Since someone requested that information..
How to import existing Android project into Eclipse? http://stackoverflow.com/questions/2231474/how-to-import-existing-android-project-into-eclipse File Import General Existing Projects into Workspace Next Select root directory path to project Projects Select All UNCHECK both.. Next Select root directory path to project Projects Select All UNCHECK both Copy projects into workspace and Add project..
How to increase storage for Android Emulator? (INSTALL_FAILED_INSUFFICIENT_STORAGE) http://stackoverflow.com/questions/2239330/how-to-increase-storage-for-android-emulator-install-failed-insufficient-stora . You can find that in the drop down under the debug icon. Select target and select a preferred emulator target to launch. Then..
ADT requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found http://stackoverflow.com/questions/4249695/adt-requires-org-eclipse-wst-sse-core-0-0-0-but-it-could-not-be-found by following these instructions. Eclipse 3.6 Helios Select Help Install New Software... Click the link for Available Software..
Allow user to select camera or gallery for image http://stackoverflow.com/questions/4455558/allow-user-to-select-camera-or-gallery-for-image gallIntent pickIntent.putExtra Intent.EXTRA_TITLE Select Source startActivityForResult pickIntent IMAGE_SELECTOR But..
Android Eclipse - Could not find *.apk [closed] http://stackoverflow.com/questions/4778113/android-eclipse-could-not-find-apk steps this might help you out Go to Project Properties Select Android from left hand side list Uncheck the Is Library checkbox..
How to sign an android apk file http://stackoverflow.com/questions/4853011/how-to-sign-an-android-apk-file Signing. To create a signed and aligned .apk in Eclipse Select the project in the Package Explorer and select File Export...
http://stackoverflow.com/questions/7856959/android-file-chooser try startActivityForResult Intent.createChooser intent Select a File to Upload FILE_SELECT_CODE catch android.content.ActivityNotFoundException..
Unable to execute dex: Multiple dex files define Lcom/myapp/R$array; http://stackoverflow.com/questions/7870265/unable-to-execute-dex-multiple-dex-files-define-lcom-myapp-rarray . This is how I fixed it Right click on the Project Name Select Java Build Path go to the tab Order and Export Unchecked your..
How to make an Android Spinner with initial text “Select One” http://stackoverflow.com/questions/867518/how-to-make-an-android-spinner-with-initial-text-select-one to make an Android Spinner with initial text &ldquo Select One&rdquo In Android I want to use a Spinner that initially.. the user has not made a selection yet displays the text Select One . When the user clicks the spinner the list of items is.. the selected item is displayed in the Spinner instead of Select One . I have the following code to create a Spinner String items..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder project Optionally refresh the project by pressing F5 . Select an object of the linked library in the source code. Open the..
Current Month Facebook Friends Birthdays in Android http://stackoverflow.com/questions/14373862/current-month-facebook-friends-birthdays-in-android case of single digits . Then your FQL would look like this SELECT name birthday_date FROM user WHERE uid IN SELECT uid2 FROM friend.. like this SELECT name birthday_date FROM user WHERE uid IN SELECT uid2 FROM friend WHERE uid1 me AND strlen birthday_date 0 AND..
Using the LIMIT statement in a SQLite query http://stackoverflow.com/questions/2497677/using-the-limit-statement-in-a-sqlite-query the LIMIT clause. Remove it. Here's an example LIMIT query SELECT column FROM table ORDER BY somethingelse LIMIT 5 10 Or SELECT.. column FROM table ORDER BY somethingelse LIMIT 5 10 Or SELECT column FROM table ORDER BY somethingelse LIMIT 10 Take a look..
Query to get records based on Radius in SQLite? http://stackoverflow.com/questions/3126830/query-to-get-records-based-on-radius-in-sqlite in SQLite I have this query which does work fine in MySQL SELECT ACOS SIN 12.345 PI 180 SIN lat PI 180 COS 12.345 PI 180 COS..
SQLiteOpenHelper onUpgrade() Confusion Android http://stackoverflow.com/questions/3505900/sqliteopenhelper-onupgrade-confusion-android columns db.execSQL String.format INSERT INTO s s SELECT s from temp_ s TableName cols cols TableName remove backup..
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 Cursor ExampleSelect string myVariable String query SELECT locale FROM android_metadata return mDb.rawQuery query new String.. String command INSERT INTO android_metadata locale SELECT UNION ALL SELECT mDb.execSQL command new String myVariable1.. INSERT INTO android_metadata locale SELECT UNION ALL SELECT mDb.execSQL command new String myVariable1 myVariable2 public..
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 SQLiteStatement stmt db.compileStatement SELECT FROM Country WHERE code stmt.bindString 1 US stmt.execute ..
sqlite LIKE problem in android http://stackoverflow.com/questions/5179563/sqlite-like-problem-in-android 0x89d9f8 In SQLiteManager it works perfectly like this SELECT Word FROM Sign WHERE Word LIKE 'he ' But when i try to do it..
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 file. header 'Content type audio amr' query mysql_query SELECT FROM media WHERE media_id ' idd' row mysql_fetch_array query.. php header 'Content type audio amr' query mysql_query SELECT FROM media WHERE media_id ' idd' row mysql_fetch_array query..
Android: column '_id' does not exist problem http://stackoverflow.com/questions/5825020/android-column-id-does-not-exist-problem SimpleCursorAdapter I do this with a database rawQuery ... SELECT uid as _id name number FROM MY_TABLE This works fine and supplies..
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it SQLiteDatabase db dbHelper.getWritableDatabase String sql SELECT FROM ACCOUNTS Cursor cursor db.rawQuery sql new String if cursor.moveToFirst..
Android/SQLite IN clause and placeholders http://stackoverflow.com/questions/7418849/android-sqlite-in-clause-and-placeholders in the code this is dynamically generated String query SELECT FROM table WHERE name IN Cursor cursor mDb.rawQuery query new.. this does not protect against sql injection String query SELECT FROM table WHERE name IN names Cursor cursor mDb.rawQuery query.. names name1 name2 do whatever is needed first String query SELECT FROM table WHERE name IN makePlaceholders names.length Cursor..
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 myCommand.Connection myConnection myCommand.CommandText SELECT COUNT FROM Login WHERE UserName @UserName AND Password @Password..
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 public Cursor getTestData try String sql SELECT FROM myTable Cursor mCur mDb.rawQuery sql null if mCur null..
SimpleCursorTreeAdapter and CursorLoader for ExpandableListView http://stackoverflow.com/questions/10611927/simplecursortreeadapter-and-cursorloader-for-expandablelistview for loader_id id CursorLoader cl if id 1 child cursor Uri contactsUri ContactsContract.Data.CONTENT_URI String selection ContactsContract.CommonDataKinds.GroupMembership.DISPLAY_NAME NOTNULL AND ContactsContract.CommonDataKinds.GroupMembership.HAS_PHONE_NUMBER.. String sortOrder ContactsContract.CommonDataKinds.GroupMembership.DISPLAY_NAME COLLATE LOCALIZED ASC String selectionArgs new String String.valueOf id cl new CursorLoader getActivity contactsUri CONTACTS_PROJECTION selection selectionArgs.. ASC String selectionArgs new String String.valueOf id cl new CursorLoader getActivity contactsUri CONTACTS_PROJECTION selection selectionArgs sortOrder else group cursor Uri groupsUri ContactsContract.Groups.CONTENT_SUMMARY_URI String selection..
Application Skeleton to support multiple screen http://stackoverflow.com/questions/12242111/application-skeleton-to-support-multiple-screen them to scale to emulate device density. In Eclipse it's easy to create multiple emulators from the Eclipse menu bar select Window AVD Manager New configured with values for real devices Name the emulator for the real device it's emulating Specify.. pane set Abstracted LCD Property to the real density always an integer value When you launch the device always select Scale display to real size and type in the real screen dimension in inches. If you don't set the device density the emulator..
How can I use external JARs in an Android project? http://stackoverflow.com/questions/1334802/how-can-i-use-external-jars-in-an-android-project libs in your project's root folder Copy your JAR files to the libs folder Now right click on the Jar file and then select Build Path Add to Build Path which will create a folder called 'Referenced Libraries' within your project By doing this..
Stop EditText from gaining focus at Activity startup http://stackoverflow.com/questions/1555109/stop-edittext-from-gaining-focus-at-activity-startup to have input focus at startup. I tried EditText.setSelected false No luck. How can I convince the EditText to not select itself when the Activity starts android listview edittext share improve this question Excellent answers from Luc and..
'Must Override a Superclass Method' Errors after importing a project into Eclipse http://stackoverflow.com/questions/1678122/must-override-a-superclass-method-errors-after-importing-a-project-into-eclips
Android: ListView elements with multiple clickable buttons http://stackoverflow.com/questions/1709166/android-listview-elements-with-multiple-clickable-buttons as described in my answer below. Now I can click tap the button via the touch screen. However I can't manually select it with the trackball. It always selects the whole list item and from there goes directly to the next list item ignoring.. Now I can click tap the button via the touch screen. However I can't manually select it with the trackball. It always selects the whole list item and from there goes directly to the next list item ignoring the buttons even though I set .setFocusable.. return false @Override public boolean isEnabled int position return false This causes that no list item is selectable at all any more. But it didn't help in making the nested buttons selectable. Anyone an idea android listview button..
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 way we know we're looking at the response from our own action private static final int SELECT_PICTURE 1 private String selectedImagePath public void onCreate Bundle savedInstanceState super.onCreate savedInstanceState setContentView R.layout.main.. 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 startActivityForResult.. int requestCode int resultCode Intent data if resultCode RESULT_OK if requestCode SELECT_PICTURE Uri selectedImageUri data.getData selectedImagePath getPath selectedImageUri helper to retrieve the path of an image URI public..
What are the best practices for SQLite on Android? http://stackoverflow.com/questions/2493331/what-are-the-best-practices-for-sqlite-on-android the best practices when executing queries on an SQLite db within an Android app Is it safe to run inserts deletes and select queries from an AsyncTask's doInBackground Or should I use the UI Thread I suppose that db queries can be heavy and should..
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 a button and an ImageView in my Activity. When I click the button it would redirect to gallery and I would be able to select an image. The selected image would appear in my ImageView. How to do that Any ideas android android image android gallery.. in my Activity. When I click the button it would redirect to gallery and I would be able to select an image. The selected image would appear in my ImageView. How to do that Any ideas android android image android gallery share improve this.. requestCode resultCode imageReturnedIntent switch requestCode case REQ_CODE_PICK_IMAGE if resultCode RESULT_OK Uri selectedImage imageReturnedIntent.getData String filePathColumn MediaStore.Images.Media.DATA Cursor cursor getContentResolver..
Detect application heap size in Android http://stackoverflow.com/questions/2630158/detect-application-heap-size-in-android can diverge is on a rooted device running an Android version such as CyanogenMod which allows the user to manually select how large a heap size should be allowed for each app. In CM for example this option appears under CyanogenMod settings Performance.. Performance VM heap size . NOTE BE AWARE THAT SETTING THIS VALUE MANUALLY CAN MESS UP YOUR SYSTEM ESPECIALLY if you select a smaller value than is normal for your device. Here are my test results showing the values returned by maxMemory and getMemoryClass.. differently by the user. My own practical experience is that on the G1 which has a memory class of 16 if I manually select 24MB as the heap size I can run without erroring even when my memory usage is allowed to drift up toward 20MB presumably..
“Conversion to Dalvik format failed with error 1” on external JAR http://stackoverflow.com/questions/2680827/conversion-to-dalvik-format-failed-with-error-1-on-external-jar and remove all except the Android X.Y in my case Android 1.5 . click OK. Go to Project » Clean » Clean projects selected below » select your project and click OK. That should work. It is also possible that you have a JAR file located somewhere.. all except the Android X.Y in my case Android 1.5 . click OK. Go to Project » Clean » Clean projects selected below » select your project and click OK. That should work. It is also possible that you have a JAR file located somewhere in your project..
Share Text on Facebook from Android App via ACTION_SEND http://stackoverflow.com/questions/3515198/share-text-on-facebook-from-android-app-via-action-send chooser presents me with all apps that can handle such an intent. Those are Twitter EMail ... and Facebook. But when I select Facebook it opens the browser and goes to the following page http m.facebook.com sharer.php u mytext It shows my text and..
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 preferable as I also need to make some changes to the properties of the widgets elements in each row as I am unable to select a row with touch screen because of focus issue. I can use roller ball. I know I can do an out of band resize and save of..
Integration ZXing library directly into my Android application http://stackoverflow.com/questions/4782543/integration-zxing-library-directly-into-my-android-application Java Build Path Library Add External JARs... Navigate to the newly extracted folder and open the core directory and select core.jar ... hit enter Now you just have to correct a few errors in the translations and the AndroidManifest.xml file Now..
Capture Image from Camera and Display in Activity http://stackoverflow.com/questions/5991319/capture-image-from-camera-and-display-in-activity and I can click and capture an image. If I don't like the image I can delete it and click one more image and then select the image and it should return back and display that image in the activity. android image camera capture share improve..
How to make an Android Spinner with initial text “Select One” http://stackoverflow.com/questions/867518/how-to-make-an-android-spinner-with-initial-text-select-one initial text &ldquo Select One&rdquo In Android I want to use a Spinner that initially when the user has not made a selection yet displays the text Select One . When the user clicks the spinner the list of items is displayed and the user selects.. yet displays the text Select One . When the user clicks the spinner the list of items is displayed and the user selects one of the options. After the user has made a selection the selected item is displayed in the Spinner instead of Select.. clicks the spinner the list of items is displayed and the user selects one of the options. After the user has made a selection the selected item is displayed in the Spinner instead of Select One . I have the following code to create a Spinner String..
Error importing HoloEverywhere http://stackoverflow.com/questions/10608539/error-importing-holoeverywhere here to add ActionBarSherlock Download the .zip .tgz and extract it Go to eclipse and choose File New Android Project Select Create project from existing source and then browse to the library folder inside extracted AndroidBarSherlock folder Build.. Download Zip from GitHub to your computer UnZip the folder Go to eclipse and choose File New Android Project Select Create project from existing source and then browse to the HoloEverywhereLib folder inside extracted folder Press Finish..
How to make application completely ignore screen orientation change in Android? http://stackoverflow.com/questions/1410504/how-to-make-application-completely-ignore-screen-orientation-change-in-android fields Screen orientation select either portrait or landscape whichever is desired. This will be the default layout. Select events for Config changes you wish to override In this case these are keyboardHidden and orientation. Modifying the Activity..
How to get the Android device's primary e-mail address http://stackoverflow.com/questions/2112965/how-to-get-the-android-devices-primary-e-mail-address ContactsContract.Profile.CONTENT_URI ContactsContract.Contacts.Data.CONTENT_DIRECTORY ProfileQuery.PROJECTION Select only email addresses. ContactsContract.Contacts.Data.MIMETYPE new String ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE..
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 below by @mad. Also check the solution below from @Khobaib explaining how to deal with picasa images. Single Picture Selection With support for images from file explorers thanks to user mad. public class BrowsePictureActivity extends Activity this.. intent.setType image intent.setAction Intent.ACTION_GET_CONTENT startActivityForResult Intent.createChooser intent Select Picture SELECT_PICTURE public void onActivityResult int requestCode int resultCode Intent data if resultCode RESULT_OK.. cursor.moveToFirst return cursor.getString column_index this is our fallback here return uri.getPath Selecting Multiple Pictures Since someone requested that information in a comment and it's better to have information gathered...
How to import existing Android project into Eclipse? http://stackoverflow.com/questions/2231474/how-to-import-existing-android-project-into-eclipse this error android eclipse share improve this question File Import General Existing Projects into Workspace Next Select root directory path to project Projects Select All UNCHECK both Copy projects into workspace and Add project to working..
How to increase storage for Android Emulator? (INSTALL_FAILED_INSUFFICIENT_STORAGE) http://stackoverflow.com/questions/2239330/how-to-increase-storage-for-android-emulator-install-failed-insufficient-stora summarize and clarify in Eclipse go to Debug Configurations . You can find that in the drop down under the debug icon. Select target and select a preferred emulator target to launch. Then under additional emulator command line options add this partition..
ADT requires 'org.eclipse.wst.sse.core 0.0.0' but it could not be found http://stackoverflow.com/questions/4249695/adt-requires-org-eclipse-wst-sse-core-0-0-0-but-it-could-not-be-found may not yet include all of them but they can be easily installed by following these instructions. Eclipse 3.6 Helios Select Help Install New Software... Click the link for Available Software Sites. Ensure there is an update site named Helios. If..
Allow user to select camera or gallery for image http://stackoverflow.com/questions/4455558/allow-user-to-select-camera-or-gallery-for-image camIntent pickIntent.putExtra Intent.EXTRA_INTENT gallIntent pickIntent.putExtra Intent.EXTRA_TITLE Select Source startActivityForResult pickIntent IMAGE_SELECTOR But it appears I can only add one EXTRA_INTENT. The menu show up..
Android Eclipse - Could not find *.apk [closed] http://stackoverflow.com/questions/4778113/android-eclipse-could-not-find-apk
How to sign an android apk file http://stackoverflow.com/questions/4853011/how-to-sign-an-android-apk-file on your computer as described above in the Basic Setup for Signing. To create a signed and aligned .apk in Eclipse Select the project in the Package Explorer and select File Export. Open the Android folder select Export Android Application and..
http://stackoverflow.com/questions/7856959/android-file-chooser intent.setType intent.addCategory Intent.CATEGORY_OPENABLE try startActivityForResult Intent.createChooser intent Select a File to Upload FILE_SELECT_CODE catch android.content.ActivityNotFoundException ex Potentially direct the user to the..
Unable to execute dex: Multiple dex files define Lcom/myapp/R$array; http://stackoverflow.com/questions/7870265/unable-to-execute-dex-multiple-dex-files-define-lcom-myapp-rarray
How to make an Android Spinner with initial text “Select One” http://stackoverflow.com/questions/867518/how-to-make-an-android-spinner-with-initial-text-select-one to make an Android Spinner with initial text &ldquo Select One&rdquo In Android I want to use a Spinner that initially when the user has not made a selection yet displays the text.. In Android I want to use a Spinner that initially when the user has not made a selection yet displays the text Select One . When the user clicks the spinner the list of items is displayed and the user selects one of the options. After the.. one of the options. After the user has made a selection the selected item is displayed in the Spinner instead of Select One . I have the following code to create a Spinner String items new String One Two Three Spinner spinner Spinner findViewById..
How to attach javadoc or sources to jars in libs folder? http://stackoverflow.com/questions/9873152/how-to-attach-javadoc-or-sources-to-jars-in-libs-folder .jar in the .properties file. Close and re open the Eclipse project Optionally refresh the project by pressing F5 . Select an object of the linked library in the source code. Open the Javadoc view in Eclipse to check the documentation see screenshot..
Current Month Facebook Friends Birthdays in Android http://stackoverflow.com/questions/14373862/current-month-facebook-friends-birthdays-in-android formatted using dd and MM respectively 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.. 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 3 5..
Using the LIMIT statement in a SQLite query http://stackoverflow.com/questions/2497677/using-the-limit-statement-in-a-sqlite-query this question The equals operator is not used with the LIMIT clause. Remove it. Here's an example LIMIT query SELECT column FROM table ORDER BY somethingelse LIMIT 5 10 Or SELECT column FROM table ORDER BY somethingelse LIMIT 10 Take a look.. LIMIT clause. Remove it. Here's an example LIMIT query SELECT column FROM table ORDER BY somethingelse LIMIT 5 10 Or SELECT column FROM table ORDER BY somethingelse LIMIT 10 Take a look here at the SQLite select syntax http www.sqlite.org syntaxdiagrams.html#select..
Query to get records based on Radius in SQLite? http://stackoverflow.com/questions/3126830/query-to-get-records-based-on-radius-in-sqlite to get records based on Radius in SQLite I have this query which does work fine in MySQL SELECT ACOS SIN 12.345 PI 180 SIN 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..
SQLiteOpenHelper onUpgrade() Confusion Android http://stackoverflow.com/questions/3505900/sqliteopenhelper-onupgrade-confusion-android db TableName restore data String cols StringUtils.join columns db.execSQL String.format INSERT INTO s s SELECT s from temp_ s TableName cols cols TableName remove backup table DROP table 'temp_ TableName setTransactionSuccessful This..
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 0 s2 c.getString 1 while c.moveToNext dba.close public Cursor ExampleSelect string myVariable String query SELECT locale FROM android_metadata return mDb.rawQuery query new String myVariable Usage AnyDBAdatper dba new AnyDBAdapter contextObjecT.. public void ExampleCommand String myVariable1 String myVariable2 String command INSERT INTO android_metadata locale SELECT UNION ALL SELECT mDb.execSQL command new String myVariable1 myVariable2 public void close mDbHelper.close private static.. String myVariable1 String myVariable2 String command INSERT INTO android_metadata locale SELECT UNION ALL SELECT mDb.execSQL command new String myVariable1 myVariable2 public void close mDbHelper.close private static class DatabaseHelper..
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
sqlite LIKE problem in android http://stackoverflow.com/questions/5179563/sqlite-like-problem-in-android bind or column index out of range handle 0x89d9f8 In SQLiteManager it works perfectly like this SELECT Word FROM Sign WHERE Word LIKE 'he ' But when i try to do it from java it won't work. Here's is my query i've tried in a..
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 question mark in 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..
Android: column '_id' does not exist problem http://stackoverflow.com/questions/5825020/android-column-id-does-not-exist-problem a table with columns... uid name number To query this for a SimpleCursorAdapter I do this with a database rawQuery ... SELECT uid as _id name number FROM MY_TABLE This works fine and supplies the necessary '_id' column to SimpleCursorAdapter. EDIT..
how to store Image as blob in Sqlite & how to retrieve it? http://stackoverflow.com/questions/7331310/how-to-store-image-as-blob-in-sqlite-how-to-retrieve-it back this is code i used. public Account getCurrentAccount SQLiteDatabase db dbHelper.getWritableDatabase String sql SELECT FROM ACCOUNTS Cursor cursor db.rawQuery sql new String if cursor.moveToFirst this.accId cursor.getInt 0 this.accName cursor.getString..
Android/SQLite IN clause and placeholders http://stackoverflow.com/questions/7418849/android-sqlite-in-clause-and-placeholders following sql query 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.. 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.. len question 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..
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.Open using 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..
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 throw mSQLException return this public void close mDbHelper.close public Cursor getTestData try String sql SELECT FROM myTable Cursor mCur mDb.rawQuery sql null if mCur null mCur.moveToNext return mCur catch SQLException mSQLException..
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