init static method

dynamic init()

初始化

Implementation

static init() async {
  // open the database
  var databasesPath = await getDatabasesPath();
  String path = databasesPath + dbName;
  if (Platform.isIOS) path = databasesPath + '/' + dbName;
  _database = await openDatabase(path, version: dbVersion,
      onCreate: (Database db, int version) async {
    // When creating the db, create the table
    //await db.execute('CREATE TABLE Test (id INTEGER PRIMARY KEY, name TEXT, value INTEGER, num REAL)');
  }, onUpgrade: (Database db, int oldVersion, int newVersion) async {
    //await db.execute('CREATE TABLE Test (id INTEGER PRIMARY KEY, name TEXT, value INTEGER, num REAL)');
  });
}