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2014/10/16 ¤W¤È 08:11:56
android Programming Glossary: cursor.getcolumnindexAndroid SQLite and huge data sets http://stackoverflow.com/questions/1407442/android-sqlite-and-huge-data-sets RowData data new RowData data.setName cursor.getInt cursor.getColumnIndex name TextView tvItemText TextView view.findViewById R.id.tvItemText..
Camera intent not working with Samsung Galaxy S3 http://stackoverflow.com/questions/15248265/camera-intent-not-working-with-samsung-galaxy-s3 null null null cursor.moveToFirst int columnIndex cursor.getColumnIndex filePathColumn 0 String picturePath cursor.getString columnIndex..
How to read contacts on Android 2.0 http://stackoverflow.com/questions/1721279/how-to-read-contacts-on-android-2-0 while cursor.moveToNext String contactId cursor.getString cursor.getColumnIndex ContactsContract.Contacts._ID String hasPhone cursor.getString.. String hasPhone cursor.getString cursor.getColumnIndex ContactsContract.Contacts.HAS_PHONE_NUMBER if Boolean.parseBoolean..
How do I load a contact Photo? http://stackoverflow.com/questions/2383580/how-do-i-load-a-contact-photo null if cursor.moveToFirst thumbnailId cursor.getInt cursor.getColumnIndex ContactsContract.Contacts.PHOTO_ID return thumbnailId finally..
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 null null null cursor.moveToFirst int columnIndex cursor.getColumnIndex filePathColumn 0 String filePath cursor.getString columnIndex..
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 in the account if cursor.moveToFirst int unreadColumn cursor.getColumnIndex LabelColumns.NUM_UNREAD_CONVERSATIONS int nameColumn cursor.getColumnIndex.. LabelColumns.NUM_UNREAD_CONVERSATIONS int nameColumn cursor.getColumnIndex LabelColumns.NAME do String name cursor.getString nameColumn..
How to Read MMS Data in Android? http://stackoverflow.com/questions/3012287/how-to-read-mms-data-in-android uri null selection null null String phone cursor.getString cursor.getColumnIndex address int type cursor.getInt cursor.getColumnIndex type 2.. cursor.getColumnIndex address int type cursor.getInt cursor.getColumnIndex type 2 sent etc. String date cursor.getString cursor.getColumnIndex.. type 2 sent etc. String date cursor.getString cursor.getColumnIndex date String body cursor.getString cursor.getColumnIndex body..
How to store large blobs in an android content provider? http://stackoverflow.com/questions/3883211/how-to-store-large-blobs-in-an-android-content-provider work ... ImageView iv .... String iconUri cursor.getString cursor.getColumnIndex Table.ICON iv.setImageURI Uri.parse iconUri Observations Problems.....
Get thumbnail Uri/path of the image stored in sd card + android http://stackoverflow.com/questions/5548645/get-thumbnail-uri-path-of-the-image-stored-in-sd-card-android 0 cursor.moveToFirst EDIT String uri cursor.getString cursor.getColumnIndex MediaStore.Images.Thumbnails.DATA HTH share improve this answer..
http://stackoverflow.com/questions/5883938/getting-events-from-calendar is actually a better pattern String color cursor.getString cursor.getColumnIndex CalendarContract.Calendars.CALENDAR_COLOR Boolean selected..
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 DataBase.IMG_SRC byte imageByteArray cursor.getBlob cursor.getColumnIndex DataBase.IMG_SRC cursor.close ByteArrayInputStream imageStream..
Android SQLite and huge data sets http://stackoverflow.com/questions/1407442/android-sqlite-and-huge-data-sets public void bindView View view Context context Cursor cursor RowData data new RowData data.setName cursor.getInt cursor.getColumnIndex name TextView tvItemText TextView view.findViewById R.id.tvItemText tvItemText.setText data.getName view.setTag data @Override..
Camera intent not working with Samsung Galaxy S3 http://stackoverflow.com/questions/15248265/camera-intent-not-working-with-samsung-galaxy-s3 cursor getContentResolver .query selectedImage filePathColumn null null null cursor.moveToFirst int columnIndex cursor.getColumnIndex filePathColumn 0 String picturePath cursor.getString columnIndex cursor.close BitmapFactory.Options opts new BitmapFactory.Options..
How to read contacts on Android 2.0 http://stackoverflow.com/questions/1721279/how-to-read-contacts-on-android-2-0 ContactsContract.Contacts.CONTENT_URI null null null null while cursor.moveToNext String contactId cursor.getString cursor.getColumnIndex ContactsContract.Contacts._ID String hasPhone cursor.getString cursor.getColumnIndex ContactsContract.Contacts.HAS_PHONE_NUMBER.. String contactId cursor.getString cursor.getColumnIndex ContactsContract.Contacts._ID String hasPhone cursor.getString cursor.getColumnIndex ContactsContract.Contacts.HAS_PHONE_NUMBER if Boolean.parseBoolean hasPhone You know it has a number so now query it like..
How do I load a contact Photo? http://stackoverflow.com/questions/2383580/how-do-i-load-a-contact-photo ASC try Integer thumbnailId null if cursor.moveToFirst thumbnailId cursor.getInt cursor.getColumnIndex ContactsContract.Contacts.PHOTO_ID return thumbnailId finally cursor.close final Bitmap fetchThumbnail final int thumbnailId..
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 cursor getContentResolver .query selectedImage filePathColumn null null null cursor.moveToFirst int columnIndex cursor.getColumnIndex filePathColumn 0 String filePath cursor.getString columnIndex cursor.close Bitmap yourSelectedImage BitmapFactory.decodeFile..
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 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 do String name cursor.getString.. if cursor.moveToFirst int unreadColumn cursor.getColumnIndex LabelColumns.NUM_UNREAD_CONVERSATIONS int nameColumn cursor.getColumnIndex LabelColumns.NAME do String name cursor.getString nameColumn String unread cursor.getString unreadColumn here's the value..
How to Read MMS Data in Android? http://stackoverflow.com/questions/3012287/how-to-read-mms-data-in-android Uri.parse content sms Cursor cursor contentResolver.query uri null selection null null String phone cursor.getString cursor.getColumnIndex address int type cursor.getInt cursor.getColumnIndex type 2 sent etc. String date cursor.getString cursor.getColumnIndex.. uri null selection null null String phone cursor.getString cursor.getColumnIndex address int type cursor.getInt cursor.getColumnIndex type 2 sent etc. String date cursor.getString cursor.getColumnIndex date String body cursor.getString cursor.getColumnIndex.. address int type cursor.getInt cursor.getColumnIndex type 2 sent etc. String date cursor.getString cursor.getColumnIndex date String body cursor.getString cursor.getColumnIndex body How to get data from a MMS data MMSs are a little bit different...
How to store large blobs in an android content provider? http://stackoverflow.com/questions/3883211/how-to-store-large-blobs-in-an-android-content-provider Consider the following code quasi code it doesn't work ... ImageView iv .... String iconUri cursor.getString cursor.getColumnIndex Table.ICON iv.setImageURI Uri.parse iconUri Observations Problems... How can the stored recovered uri be reconstructed correctly..
Get thumbnail Uri/path of the image stored in sd card + android http://stackoverflow.com/questions/5548645/get-thumbnail-uri-path-of-the-image-stored-in-sd-card-android
http://stackoverflow.com/questions/5883938/getting-events-from-calendar 0 String displayName cursor.getString 1 This is actually a better pattern String color cursor.getString cursor.getColumnIndex CalendarContract.Calendars.CALENDAR_COLOR Boolean selected cursor.getString 3 .equals 0 calendars.add displayName catch..
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 of image Cursor cursor db.selectDataToShow DataBase.Table_Img DataBase.IMG_SRC byte imageByteArray cursor.getBlob cursor.getColumnIndex DataBase.IMG_SRC cursor.close ByteArrayInputStream imageStream new ByteArrayInputStream imageByteArray Bitmap theImage BitmapFactory.decodeStream..
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