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2014/10/16 ¤W¤È 08:19:01

android Programming Glossary: mdb

nullpointer exception raises when i click on the button

http://stackoverflow.com/questions/11080994/nullpointer-exception-raises-when-i-click-on-the-button

static final String KEY_IMG image private DatabaseHelper mDbHelper private SQLiteDatabase mDb private static final String.. private DatabaseHelper mDbHelper private SQLiteDatabase mDb private static final String DATABASE_NAME DBtest private static.. EXISTS CERTIFICATES_TABLE onCreate db public void Reset mDbHelper.onUpgrade this.mDb 1 1 public DataManipulator Context..

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

final String TAG AnyDBAdapter private DatabaseHelper mDbHelper private static SQLiteDatabase mDb make sure this matches.. DatabaseHelper mDbHelper private static SQLiteDatabase mDb make sure this matches the package com.MyPackage at the top.. context public AnyDBAdapter open throws SQLException mDbHelper new DatabaseHelper adapterContext try mDbHelper.createDataBase..

Multiple Table SQLite DB Adapter(s) in Android?

http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android

key autoincrement NAME TEXT private DatabaseHelper mDbHelper private SQLiteDatabase mDb private final Context mCtx.. private DatabaseHelper mDbHelper private SQLiteDatabase mDb private final Context mCtx private static class DatabaseHelper.. ctx public InfoDBAdapter open throws SQLException this.mDbHelper new DatabaseHelper this.mCtx this.mDb this.mDbHelper.getWritableDatabase..

How can i clear a SQLite database each time i start my app

http://stackoverflow.com/questions/4499420/how-can-i-clear-a-sqlite-database-each-time-i-start-my-app

final String TAG NotesDbAdapter private DatabaseHelper mDbHelper private SQLiteDatabase mDb private static final String.. private DatabaseHelper mDbHelper private SQLiteDatabase mDb private static final String DATABASE_NAME gpslocdb private static.. or created public MyDbAdapter open throws SQLException mDbHelper new DatabaseHelper mCtx mDb mDbHelper.getWritableDatabase..

I'm getting a Database Object Not Closed Exception in SQLite (Android), but I'm explicitly closing my database… Help?

http://stackoverflow.com/questions/4940308/im-getting-a-database-object-not-closed-exception-in-sqlite-android-but-im

throws SQLException mDBHelper new DatabaseHelper m_context mDb mDBHelper.getWritableDatabase return this public void close..

How to create a Table with a column of type BLOB in a DBAdapter

http://stackoverflow.com/questions/7516933/how-to-create-a-table-with-a-column-of-type-blob-in-a-dbadapter

String DATABASE_TABLE admessages private DatabaseHelper mDbHelper private SQLiteDatabase mDb private final Context mCtx.. private DatabaseHelper mDbHelper private SQLiteDatabase mDb private final Context mCtx private static class DatabaseHelper.. ctx public SmileyDBAdapter open throws SQLException this.mDbHelper new DatabaseHelper this.mCtx this.mDb this.mDbHelper.getWritableDatabase..

SQLite exception: Database is locked issue

http://stackoverflow.com/questions/7657223/sqlite-exception-database-is-locked-issue

activity public class WordDBAdapter private DatabaseHelper mDbHelper private SQLiteDatabase mDb public WordDBAdapter open throws.. private DatabaseHelper mDbHelper private SQLiteDatabase mDb public WordDBAdapter open throws android.database.SQLException.. WordDBAdapter open throws android.database.SQLException mDbHelper new DatabaseHelper mCtx mDb mDbHelper.getWritableDatabase..

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

private final Context mContext private SQLiteDatabase mDb private DataBaseHelper mDbHelper public TestAdapter Context.. mContext private SQLiteDatabase mDb private DataBaseHelper mDbHelper public TestAdapter Context context this.mContext context.. public TestAdapter Context context this.mContext context mDbHelper new DataBaseHelper mContext public TestAdapter createDatabase..

nullpointer exception raises when i click on the button

http://stackoverflow.com/questions/11080994/nullpointer-exception-raises-when-i-click-on-the-button

DataManipulator.java public class DataManipulator public static final String KEY_IMG image private DatabaseHelper mDbHelper private SQLiteDatabase mDb private static final String DATABASE_NAME DBtest private static final int DATABASE_VERSION.. class DataManipulator public static final String KEY_IMG image private DatabaseHelper mDbHelper private SQLiteDatabase mDb private static final String DATABASE_NAME DBtest private static final int DATABASE_VERSION 1 private static final String.. db int oldVersion int newVersion db.execSQL DROP TABLE IF EXISTS CERTIFICATES_TABLE onCreate db public void Reset mDbHelper.onUpgrade this.mDb 1 1 public DataManipulator Context ctx mCtx ctx mDbHelper new DatabaseHelper mCtx public DataManipulator..

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

import android.util.Log public class AnyDBAdapter private static final String TAG AnyDBAdapter private DatabaseHelper mDbHelper private static SQLiteDatabase mDb make sure this matches the package com.MyPackage at the top of this file private.. private static final String TAG AnyDBAdapter private DatabaseHelper mDbHelper private static SQLiteDatabase mDb make sure this matches the package com.MyPackage at the top of this file private static String DB_PATH data data com.MyPackage.. public AnyDBAdapter Context context this.adapterContext context public AnyDBAdapter open throws SQLException mDbHelper new DatabaseHelper adapterContext try mDbHelper.createDataBase catch IOException ioe throw new Error Unable to create..

Multiple Table SQLite DB Adapter(s) in Android?

http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android

String DATABASE_CREATE create table usersinfo _id integer primary key autoincrement NAME TEXT private DatabaseHelper mDbHelper private SQLiteDatabase mDb private final Context mCtx private static class DatabaseHelper extends SQLiteOpenHelper.. usersinfo _id integer primary key autoincrement NAME TEXT private DatabaseHelper mDbHelper private SQLiteDatabase mDb private final Context mCtx private static class DatabaseHelper extends SQLiteOpenHelper DatabaseHelper Context context .. NLS 1 onCreate db public InfoDBAdapter Context ctx this.mCtx ctx public InfoDBAdapter open throws SQLException this.mDbHelper new DatabaseHelper this.mCtx this.mDb this.mDbHelper.getWritableDatabase return this close return type void public..

How can i clear a SQLite database each time i start my app

http://stackoverflow.com/questions/4499420/how-can-i-clear-a-sqlite-database-each-time-i-start-my-app

helper i'm using public class MyDbAdapter private static final String TAG NotesDbAdapter private DatabaseHelper mDbHelper private SQLiteDatabase mDb private static final String DATABASE_NAME gpslocdb private static final String PERMISSION_TABLE_CREATE.. MyDbAdapter private static final String TAG NotesDbAdapter private DatabaseHelper mDbHelper private SQLiteDatabase mDb private static final String DATABASE_NAME gpslocdb private static final String PERMISSION_TABLE_CREATE CREATE TABLE permission.. @throws SQLException if the database could be neither opened or created public MyDbAdapter open throws SQLException mDbHelper new DatabaseHelper mCtx mDb mDbHelper.getWritableDatabase return this public void close mDbHelper.close public long..

I'm getting a Database Object Not Closed Exception in SQLite (Android), but I'm explicitly closing my database… Help?

http://stackoverflow.com/questions/4940308/im-getting-a-database-object-not-closed-exception-in-sqlite-android-but-im

DBADAPTER'S OPEN AND CLOSE METHODS public TagDBAdapter open throws SQLException mDBHelper new DatabaseHelper m_context mDb mDBHelper.getWritableDatabase return this public void close mDBHelper.close These are straight from Google's notepad tutorial..

How to create a Table with a column of type BLOB in a DBAdapter

http://stackoverflow.com/questions/7516933/how-to-create-a-table-with-a-column-of-type-blob-in-a-dbadapter

public static final String INFO info private static final String DATABASE_TABLE admessages private DatabaseHelper mDbHelper private SQLiteDatabase mDb private final Context mCtx private static class DatabaseHelper extends SQLiteOpenHelper.. info private static final String DATABASE_TABLE admessages private DatabaseHelper mDbHelper private SQLiteDatabase mDb private final Context mCtx private static class DatabaseHelper extends SQLiteOpenHelper DatabaseHelper Context context .. which to work public SmileyDBAdapter Context ctx this.mCtx ctx public SmileyDBAdapter open throws SQLException this.mDbHelper new DatabaseHelper this.mCtx this.mDb this.mDbHelper.getWritableDatabase return this close return type void public..

SQLite exception: Database is locked issue

http://stackoverflow.com/questions/7657223/sqlite-exception-database-is-locked-issue

of the WordDBAdapter class which is also used by the main activity public class WordDBAdapter private DatabaseHelper mDbHelper private SQLiteDatabase mDb public WordDBAdapter open throws android.database.SQLException mDbHelper new DatabaseHelper.. is also used by the main activity public class WordDBAdapter private DatabaseHelper mDbHelper private SQLiteDatabase mDb public WordDBAdapter open throws android.database.SQLException mDbHelper new DatabaseHelper mCtx mDb mDbHelper.getWritableDatabase.. DatabaseHelper mDbHelper private SQLiteDatabase mDb public WordDBAdapter open throws android.database.SQLException mDbHelper new DatabaseHelper mCtx mDb mDbHelper.getWritableDatabase return this public void close mDbHelper.close ... I'm getting..

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

class TestAdapter protected static final String TAG DataAdapter private final Context mContext private SQLiteDatabase mDb private DataBaseHelper mDbHelper public TestAdapter Context context this.mContext context mDbHelper new DataBaseHelper.. static final String TAG DataAdapter private final Context mContext private SQLiteDatabase mDb private DataBaseHelper mDbHelper public TestAdapter Context context this.mContext context mDbHelper new DataBaseHelper mContext public TestAdapter.. private SQLiteDatabase mDb private DataBaseHelper mDbHelper public TestAdapter Context context this.mContext context mDbHelper new DataBaseHelper mContext public TestAdapter createDatabase throws SQLException try mDbHelper.createDataBase ..