private void UserLogOn(string password) { if (password == "") { _alert.ShowError(AlertLevel.Medium, "Enter password.", "Error"); return; } string error, opName, opCode; _logon.ValidatePassword(ConnectionString, password, out opName, out opCode, out error); if (error != "") { _alert.ShowError(AlertLevel.High, error, "ValidatePassword() Error"); tbxOpCode.Text = ""; return; } if (opCode == "") { _alert.ShowError(AlertLevel.Medium, "Invalid password.", "Log on failed"); tbxOpCode.Text = ""; return; } // Valid password txtOperator.Text = opName; OperatorCode = opCode; ToggleView("LogOff"); IsLoggedOn = true; }