A set of SQLite wrappers for WinRT (Windows Metro) applications.
Please note that SQLite3-WinRT is in an early stage of development. The API is incomplete, still likely to change, and it hasn't been used in apps published via the Windows Store, yet. Nonetheless, SQLite3-WinRT is intended for production use and Windows Store compatibility, and it will mature as the Windows 8 platform itself matures. Feedback and contributions are highly appreciated, feel free to open issues or pull requests on GitHub.
This WinRT component provides an SQLite3 namespace that can be used in C# and
Javascript. It exposes the low-level SQLite API. C structs are "objectified",
and function names are changed to follow the WinRT naming conventions, but
other than that, it is a one-to-one copy of the original SQLite API.
dbPath = Windows.Storage.ApplicationData.current.localFolder.path + '\\db.sqlite';
db = new SQLite3.Database(dbPath);
statement = db.prepare('CREATE TABLE Item (name TEXT, price REAL, id INT PRIMARY KEY)');
statement.step();
statement.close();
statement = db.prepare('INSERT INTO Item (name, price, id) VALUES (?, ?, ?)');
statement.bindText(1, 'Mango');
statement.bindDouble(2, 4.6);
statement.bindInt(3, 123);
statement.step();
statement.close();
statement = db.prepare('SELECT * FROM Item');
while (statement.step() === SQLite3.ResultCode.row) {
name = statement.columnText(0);
price = statement.columnDouble(1);
id = statement.columnInt(2);
}
statement.close();
db.close();
This abstraction layer on top of the SQLite3 component facilitates using SQLite in JavaScript applications.
dbPath = Windows.Storage.ApplicationData.current.localFolder.path + '\\db.sqlite';
db = new SQLite3JS.Database(dbPath);
db.run('CREATE TABLE Item (name TEXT, price REAL, id INT PRIMARY KEY)');
db.run('INSERT INTO Item (name, price, id) VALUES (?, ?, ?)', ['Mango', 4.6, 123]);
rows = db.all('SELECT * FROM Item');
rows.forEach(function (row) {
name = row.name;
price = row.price;
id = row.id;
});
db.close();
Copyright (c) 2012 doo GmbH
Licensed under the MIT License, see LICENSE file.