public static string DB_NAME = "mydb"; 

        //public static string DB_PATH = "C:\\data\\";

        public static string DB_PATH = "C:\\";

        public static bool CreateDatabase()

        {

            bool stat = true;

            string sqlCreateDBQuery;

            SqlConnection myConn = 

                new SqlConnection("Server=localhost\\SQLEXPRESS;Integrated security=SSPI;database=master;");



            sqlCreateDBQuery = " CREATE DATABASE "

                                + DB_NAME

                                + " ON PRIMARY "

                                + " (NAME = " + DB_NAME + "_Data, "

                                + " FILENAME = '" + DB_PATH + DB_NAME + ".mdf', "

                                + " SIZE = 3MB,"

                                + " FILEGROWTH = 10%) "

                                + " LOG ON (NAME =" + DB_NAME + "_Log, "

                                + " FILENAME = '" + DB_PATH + DB_NAME + "Log.ldf', "

                                + " SIZE = 1MB, "

                                + " FILEGROWTH = 10%) ";



            SqlCommand myCommand