private void SetMachineInformation() { lbl_MachineCode.Text = _thisMachine?.ShowMachineSerialNumber(); lbl_MachineName.Text = _thisMachine?.ShowMachineName(); lbl_MachineFamily.Text = _thisMachine?.ShowMachineFamily(); lbl_PreviousMachine.Text = string.Empty; lbl_plcIpAddress.Text = _plcIpAddress; lbl_PlcConnection.Text = @"Not Connected"; myNotifyIcon.Text = @"Traceability " + lbl_MachineName.Text; }