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2014/10/16 ¤W¤È 08:12:13
android Programming Glossary: db_pathWhat 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 at the top of this file private static String DB_PATH data data com.MyPackage databases make sure this matches your.. public SQLiteDatabase getDatabase String myPath DB_PATH DATABASE_NAME return SQLiteDatabase.openDatabase myPath null.. SQLiteDatabase checkDB null try String myPath DB_PATH DATABASE_NAME checkDB SQLiteDatabase.openDatabase myPath null..
Database not copying from assets http://stackoverflow.com/questions/5945196/database-not-copying-from-assets path of your application database. private static String DB_PATH data data gr.peos databases Name of the Database to be created... SQLiteDatabase checkDB null try String myPath DB_PATH DB_NAME checkDB SQLiteDatabase.openDatabase myPath null SQLiteDatabase.OPEN_READONLY.. Path to the just created empty db String outFileName DB_PATH DB_NAME Open the empty db as the output stream OutputStream..
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 location of our database on device private static String DB_PATH private static String DB_NAME YourDbName Database name private.. Database Version if android.os.Build.VERSION.SDK_INT 17 DB_PATH context.getApplicationInfo .dataDir databases else DB_PATH.. context.getApplicationInfo .dataDir databases else DB_PATH data data context.getPackageName databases this.mContext 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 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 databases make sure this matches your database name in your assets folder my database file does.. catch IOException e throw new Error Error copying database public SQLiteDatabase getDatabase String myPath DB_PATH DATABASE_NAME return SQLiteDatabase.openDatabase myPath null SQLiteDatabase.OPEN_READONLY private boolean checkDataBase.. null SQLiteDatabase.OPEN_READONLY private boolean checkDataBase SQLiteDatabase checkDB null try String myPath DB_PATH DATABASE_NAME checkDB SQLiteDatabase.openDatabase myPath null SQLiteDatabase.OPEN_READONLY catch SQLiteException e if..
Database not copying from assets http://stackoverflow.com/questions/5945196/database-not-copying-from-assets extends SQLiteOpenHelper The Android's default system path of your application database. private static String DB_PATH data data gr.peos databases Name of the Database to be created. private static String DB_NAME BLib private SQLiteDatabase.. true if it exists false if it doesn't private boolean checkDataBase SQLiteDatabase checkDB null try String myPath DB_PATH DB_NAME checkDB SQLiteDatabase.openDatabase myPath null SQLiteDatabase.OPEN_READONLY catch SQLiteException e database does't.. stream InputStream myInput myContext.getAssets .open DB_NAME Path to the just created empty db String outFileName DB_PATH DB_NAME Open the empty db as the output stream OutputStream myOutput new FileOutputStream outFileName transfer bytes from..
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 Tag just for the LogCat window destination path location of our database on device private static String DB_PATH private static String DB_NAME YourDbName Database name private SQLiteDatabase mDataBase private final Context mContext public.. Context context super context DB_NAME null 1 1 its Database Version if android.os.Build.VERSION.SDK_INT 17 DB_PATH context.getApplicationInfo .dataDir databases else DB_PATH data data context.getPackageName databases this.mContext context.. Database Version if android.os.Build.VERSION.SDK_INT 17 DB_PATH context.getApplicationInfo .dataDir databases else DB_PATH data data context.getPackageName databases this.mContext context public void createDataBase throws IOException If database..
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