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2014/10/16 ¤W¤È 08:26:26
android Programming Glossary: this.mctxMultiple Table SQLite DB Adapter(s) in Android? http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android NON NLS 1 onCreate db public InfoDBAdapter Context ctx this.mCtx ctx public InfoDBAdapter open throws SQLException this.mDbHelper.. open throws SQLException this.mDbHelper new DatabaseHelper this.mCtx this.mDb this.mDbHelper.getWritableDatabase return this close.. within which to work public CarsDBAdapter Context ctx this.mCtx ctx Open the cars database. If it cannot be opened try to create..
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 within which to work public MyDbAdapter Context ctx this.mCtx ctx Open the database. If it cannot be opened try to create..
Using Singleton design pattern for SQLiteDatabase http://stackoverflow.com/questions/6905524/using-singleton-design-pattern-for-sqlitedatabase ctx super context DATABASE_NAME null DATABASE_VERSION this.mCtx ctx Approach #2 abstract the SQLite database with a `ContentProvider`..
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 within which to work public SmileyDBAdapter Context ctx this.mCtx ctx public SmileyDBAdapter open throws SQLException this.mDbHelper.. open throws SQLException this.mDbHelper new DatabaseHelper this.mCtx this.mDb this.mDbHelper.getWritableDatabase return this close.. within which to work public NotesDbAdapter Context ctx this.mCtx ctx Open the notes database. If it cannot be opened try to create..
Multiple Table SQLite DB Adapter(s) in Android? http://stackoverflow.com/questions/4063510/multiple-table-sqlite-db-adapters-in-android old data NON NLS 1 db.execSQL DROP TABLE IF EXISTS usersinfo NON 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.. 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 void close this.mDbHelper.close public.. allow the database to be opened created @param ctx the Context within which to work public CarsDBAdapter Context ctx this.mCtx ctx Open the cars database. If it cannot be opened try to create a new instance of the database. If it cannot be created..
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 to allow the database to be opened created @param ctx the Context within which to work public MyDbAdapter Context ctx this.mCtx ctx Open the database. If it cannot be opened try to create a new instance of the database. If it cannot be created throw..
Using Singleton design pattern for SQLiteDatabase http://stackoverflow.com/questions/6905524/using-singleton-design-pattern-for-sqlitedatabase method getInstance instead. private DatabaseHelper Context ctx super context DATABASE_NAME null DATABASE_VERSION this.mCtx ctx Approach #2 abstract the SQLite database with a `ContentProvider` This is the approach I would suggest. For one the..
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 the database to be opened created @param ctx the Context within 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.. 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 void close this.mDbHelper.close.. allow the database to be opened created @param ctx the Context within which to work public NotesDbAdapter Context ctx this.mCtx ctx Open the notes database. If it cannot be opened try to create a new instance of the database. If it cannot be created..
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