COMPortTerminal.MainForm.SavePreferences C# (CSharp) Method

        private void SavePreferences()
        {
            // To define additional settings, in the Visual Studio IDE go to
            // Solution Explorer > right click on project name > Properties > Settings.

            if (MyPortSettingsDialog.cmbPort.SelectedIndex > -1)
            {
                // The system has at least one COM port.

                Settings.Default.ComPort = MyPortSettingsDialog.cmbPort.SelectedItem.ToString();
                Settings.Default.BitRate = (int)MyPortSettingsDialog.cmbBitRate.SelectedItem;
                Settings.Default.Handshaking = (Handshake) MyPortSettingsDialog.cmbHandshaking.SelectedItem;
                Settings.Default.OpenComPortOnStartup = MyPortSettingsDialog.chkOpenComPortOnStartup.Checked;

                Settings.Default.Save();
            }
        }