private bool ConnectToDatabase(string userName, string password)
        {
            int portNum = 3306;          //This is the default port for MySQL.

            if (textPort.Text != "" && !Int32.TryParse(textPort.Text, out portNum))
            {
                MessageBox.Show("Please enter a valid number for the Port.");
                return(false);
            }
            string server = textServer.Text;

            if (portNum != 3306)
            {
                server += ":" + portNum;
            }
            try {
                _dataConnection = DbAdminMysql.ConnectAndTest(userName, password, server);
            }
            catch (Exception ex) {
                MessageBox.Show("Unable to connect to the database. Error message: " + ex.Message);
                return(false);
            }
            SetUsersEnabled(true);
            return(true);
        }