SetupDialogForm.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Runtime.InteropServices;
using System.Text;
using System.Windows.Forms;
using ASCOM.Utilities;
using ASCOM.DigitalLoggers;

namespace ASCOM.DigitalLoggers
{
    [ComVisible(false)]					// Form not registered for COM!
    public partial class SetupDialogForm : Form
    {
        public SetupDialogForm()
        {
            InitializeComponent();
            // Initialise current values of user settings from the ASCOM Profile 
            textBoxIpAddress.Text = Switch.IpAddress;
            textBoxUserName.Text = Switch.UserName;
            textBoxPassword.Text = Switch.Password;

            chkTrace.Checked = Switch.traceState;
            Version version = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version;
            labelVersion.Text = "Version: " + version.ToString();
        }

        private void cmdOK_Click(object sender, EventArgs e) // OK button event handler
        {
            // Place any validation constraint checks here

            Switch.IpAddress = textBoxIpAddress.Text;       // Update the state variables with results from the dialogue
            Switch.UserName = textBoxUserName.Text;         // Update the state variables with results from the dialogue
            Switch.Password = textBoxPassword.Text;         // Update the state variables with results from the dialogue
            Switch.traceState = chkTrace.Checked;
        }

        private void cmdCancel_Click(object sender, EventArgs e) // Cancel button event handler
        {
            Close();
        }

        private void BrowseToAscom(object sender, EventArgs e) // Click on ASCOM logo event handler
        {
            try
            {
                System.Diagnostics.Process.Start("http://ascom-standards.org/");
            }
            catch (System.ComponentModel.Win32Exception noBrowser)
            {
                if (noBrowser.ErrorCode == -2147467259)
                    MessageBox.Show(noBrowser.Message);
            }
            catch (System.Exception other)
            {
                MessageBox.Show(other.Message);
            }
        }
    }
}