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2014/10/16 ¤W¤È 08:11:56
android Programming Glossary: cursor.movetofirstHow 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 Cursor cursor List String emails new ArrayList String cursor.moveToFirst while cursor.isAfterLast emails.add cursor.getString ProfileQuery.ADDRESS..
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 .getColumnIndexOrThrow MediaStore.Images.Media.DATA cursor.moveToFirst return cursor.getString column_index this is our fallback..
How do I load a contact Photo? http://stackoverflow.com/questions/2383580/how-do-i-load-a-contact-photo Phone.NUMBER Contacts.PHOTO_ID null null null try if cursor.moveToFirst contactInfo.setId cursor.getLong 0 contactInfo.setDisplayName.. ASC try Integer thumbnailId null if cursor.moveToFirst thumbnailId cursor.getInt cursor.getColumnIndex ContactsContract.Contacts.PHOTO_ID.. null null null try Bitmap thumbnail null if cursor.moveToFirst final byte thumbnailBytes cursor.getBlob 0 if thumbnailBytes..
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 .query selectedImage filePathColumn null null null cursor.moveToFirst int columnIndex cursor.getColumnIndex filePathColumn 0 String..
How to get the number of unread gmail mails (on android) http://stackoverflow.com/questions/2992635/how-to-get-the-number-of-unread-gmail-mails-on-android null null null iterate over all labels in the account if cursor.moveToFirst int unreadColumn cursor.getColumnIndex LabelColumns.NUM_UNREAD_CONVERSATIONS..
How to Read MMS Data in Android? http://stackoverflow.com/questions/3012287/how-to-read-mms-data-in-android .query uri null selectionPart null null if cursor.moveToFirst do String partId cursor.getString cursor.getColumnIndex _id..
How can I refresh MediaStore on Android? http://stackoverflow.com/questions/3300137/how-can-i-refresh-mediastore-on-android cursor managedQuery playlist_uri STAR null null null cursor.moveToFirst for int r 0 r cursor.getCount r cursor.moveToNext int i cursor.getInt..
Get filename and path from uri from mediastore http://stackoverflow.com/questions/3401579/get-filename-and-path-from-uri-from-mediastore cursor.getColumnIndexOrThrow MediaStore.Images.Media.DATA cursor.moveToFirst return cursor.getString column_index finally if cursor null..
Get Path of image from ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/4184951/get-path-of-image-from-action-image-capture-intent cursor.getColumnIndexOrThrow MediaStore.Images.Media.DATA cursor.moveToFirst String capturedImageFilePath cursor.getString column_index_data..
Android error - close() was never explicitly called on database http://stackoverflow.com/questions/4464892/android-error-close-was-never-explicitly-called-on-database new Date ArrayList String callList new ArrayList String cursor.moveToFirst String contactNumber cursor.getString numberColumnId String.. new String date id new String max id null null null if cursor.moveToFirst do date cursor.getString 0 while cursor.moveToNext if cursor.. new String word null null null null cont desc if cursor.moveToFirst do list.add cursor.getString 0 .toUpperCase while cursor.moveToNext..
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 FROM ACCOUNTS Cursor cursor db.rawQuery sql new String if cursor.moveToFirst this.accId cursor.getInt 0 this.accName cursor.getString 1 this.accImage..
http://stackoverflow.com/questions/7856959/android-file-chooser int column_index cursor.getColumnIndexOrThrow _data if cursor.moveToFirst return cursor.getString column_index catch Exception e Eat..
http://stackoverflow.com/questions/8147440/android-database-transaction whereClase whereArgs groupBy having orderBy if cursor.moveToFirst do list new ArrayList String for int i 0 i cursor.getColumnCount.. Cursor cursor myDataBase.rawQuery query selectionArgs if cursor.moveToFirst do list new ArrayList String for int i 0 i cursor.getColumnCount..
How can I read SMS messages from the inbox programmatically in Android? http://stackoverflow.com/questions/848728/how-can-i-read-sms-messages-from-the-inbox-programmatically-in-android if cursor null try count cursor.getCount if count 0 cursor.moveToFirst String columns cursor.getColumnNames for int i 0 i columns.length..
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 @Override public void onLoadFinished Loader Cursor cursorLoader Cursor cursor List String emails new ArrayList String cursor.moveToFirst while cursor.isAfterLast emails.add cursor.getString ProfileQuery.ADDRESS Potentially filter on ProfileQuery.IS_PRIMARY..
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 null null null if cursor null int column_index cursor .getColumnIndexOrThrow MediaStore.Images.Media.DATA cursor.moveToFirst return cursor.getString column_index this is our fallback here return uri.getPath Selecting Multiple Pictures Since..
How do I load a contact Photo? http://stackoverflow.com/questions/2383580/how-do-i-load-a-contact-photo new String Contacts._ID Contacts.DISPLAY_NAME Phone.NUMBER Contacts.PHOTO_ID null null null try if cursor.moveToFirst contactInfo.setId cursor.getLong 0 contactInfo.setDisplayName cursor.getString 1 contactInfo.setPhoneNumber cursor.getString.. uri PHOTO_ID_PROJECTION null null ContactsContract.Contacts.DISPLAY_NAME ASC try Integer thumbnailId null if cursor.moveToFirst thumbnailId cursor.getInt cursor.getColumnIndex ContactsContract.Contacts.PHOTO_ID return thumbnailId finally cursor.close.. final Cursor cursor contentResolver.query uri PHOTO_BITMAP_PROJECTION null null null try Bitmap thumbnail null if cursor.moveToFirst final byte thumbnailBytes cursor.getBlob 0 if thumbnailBytes null thumbnail BitmapFactory.decodeByteArray thumbnailBytes..
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 MediaStore.Images.Media.DATA Cursor cursor getContentResolver .query selectedImage filePathColumn null null null cursor.moveToFirst int columnIndex cursor.getColumnIndex filePathColumn 0 String filePath cursor.getString columnIndex cursor.close Bitmap..
How to get the number of unread gmail mails (on android) http://stackoverflow.com/questions/2992635/how-to-get-the-number-of-unread-gmail-mails-on-android Cursor cursor contentResolver.query ACCOUNT_URI null null null null iterate over all labels in the account if cursor.moveToFirst int unreadColumn cursor.getColumnIndex LabelColumns.NUM_UNREAD_CONVERSATIONS int nameColumn cursor.getColumnIndex LabelColumns.NAME..
How to Read MMS Data in Android? http://stackoverflow.com/questions/3012287/how-to-read-mms-data-in-android mmsId Uri uri Uri.parse content mms part Cursor cursor getContentResolver .query uri null selectionPart null null if cursor.moveToFirst do String partId cursor.getString cursor.getColumnIndex _id String type cursor.getString cursor.getColumnIndex ct if text..
How can I refresh MediaStore on Android? http://stackoverflow.com/questions/3300137/how-can-i-refresh-mediastore-on-android MediaStore.Audio.Playlists.EXTERNAL_CONTENT_URI Cursor cursor managedQuery playlist_uri STAR null null null cursor.moveToFirst for int r 0 r cursor.getCount r cursor.moveToNext int i cursor.getInt 0 int l cursor.getString 1 .length if l 0 keep..
Get filename and path from uri from mediastore http://stackoverflow.com/questions/3401579/get-filename-and-path-from-uri-from-mediastore
Get Path of image from ACTION_IMAGE_CAPTURE Intent http://stackoverflow.com/questions/4184951/get-path-of-image-from-action-image-capture-intent
Android error - close() was never explicitly called on database http://stackoverflow.com/questions/4464892/android-error-close-was-never-explicitly-called-on-database dateFormat new SimpleDateFormat MM dd yyyy Date date new Date ArrayList String callList new ArrayList String cursor.moveToFirst String contactNumber cursor.getString numberColumnId String contactName cursor.getString contactNameId String duration cursor.getString.. selectDate String date Cursor cursor this.db.query TABLE_NAME new String date id new String max id null null null if cursor.moveToFirst do date cursor.getString 0 while cursor.moveToNext if cursor null cursor.isClosed cursor.close return date else return.. list new ArrayList String Cursor cursor this.db.query TABLE_NAME new String word null null null null cont desc if cursor.moveToFirst do list.add cursor.getString 0 .toUpperCase while cursor.moveToNext if cursor null cursor.isClosed cursor.close return..
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 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 1 this.accImage cursor.getBlob 2 if cursor null cursor.isClosed..
http://stackoverflow.com/questions/7856959/android-file-chooser .query uri projection null null null int column_index cursor.getColumnIndexOrThrow _data if cursor.moveToFirst return cursor.getString column_index catch Exception e Eat it else if file .equalsIgnoreCase uri.getScheme return uri.getPath..
http://stackoverflow.com/questions/8147440/android-database-transaction String Cursor cursor myDataBase.query tableName tableColumns whereClase whereArgs groupBy having orderBy if cursor.moveToFirst do list new ArrayList String for int i 0 i cursor.getColumnCount i list.add cursor.getString i retList.add list .. ArrayList String ArrayList String list new ArrayList String Cursor cursor myDataBase.rawQuery query selectionArgs if cursor.moveToFirst do list new ArrayList String for int i 0 i cursor.getColumnCount i list.add cursor.getString i retList.add list ..
How can I read SMS messages from the inbox programmatically in Android? http://stackoverflow.com/questions/848728/how-can-i-read-sms-messages-from-the-inbox-programmatically-in-android person date body WHERE_CONDITION null SORT_ORDER if cursor null try count cursor.getCount if count 0 cursor.moveToFirst String columns cursor.getColumnNames for int i 0 i columns.length i Log.v columns i columns i cursor.getString..
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