Web Profile Class Generator

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Xml;
using System.Xml.XPath;
using System.Configuration;
using System.Collections.Specialized;
using System.Web.Configuration;

namespace WebProfileGenerator
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        #region Control events 
        private void btnFileDialog_Click(object sender, EventArgs e)
        {
            this.openFileDialog.ShowDialog();
        }

        private void openFileDialog_FileOk(object sender, CancelEventArgs e)
        {
            this.txtPath.Text = this.openFileDialog.FileName;
        }

        private void txtCode_MouseDoubleClick(object sender, MouseEventArgs e)
        {
            this.txtCode.SelectAll();
        }

        private void btnGenerate_Click(object sender, EventArgs e)
        {
            GenerateCode();
        }
        #endregion

        private void GenerateCode()
        {
            // Clears the code TextBox
            this.txtCode.Text = "";

            // Check if file exists
            if (!System.IO.File.Exists(this.txtPath.Text))
            {
                MessageBox.Show("Could not load selected file\nTry select another file!", "File error", MessageBoxButtons.OK, MessageBoxIcon.Error);
                return;
            }

            // Load selected web.config into a XmlDocument
            XmlDocument xmlDoc = new XmlDocument();
            xmlDoc.Load(this.txtPath.Text);

            // Extract nodelist for properties and groups
            XmlNodeList propertyNodes = xmlDoc.SelectNodes("/configuration/system.web/profile/properties/add");
            XmlNodeList groupNodes = xmlDoc.SelectNodes("/configuration/system.web/profile/properties/group");

            // Check if there are any properties/groups
            if ((propertyNodes.Count + groupNodes.Count) == 0)
            {
                MessageBox.Show("Could not find any profile-section in selected web.cinfg file\nTry select another file!", "No profile found", MessageBoxButtons.OK, MessageBoxIcon.Information);
                return;
            }

            // Write class
            AddCodeLine("public static class " + this.txtClassName.Text);
            AddCodeLine("{");

            // Loop through all groups
            foreach (XmlNode node in groupNodes)
            {
                AddCodeLine("public class " + node.Attributes["name"].Value + "{");
                // Loop through properties in each group
                foreach (XmlNode subNode in node.SelectNodes("add"))
                {
                    AddCodeLine(new ProfileProperty(subNode).ToCode());
                }
                AddCodeLine("}");
            }

            // Loop through properties in each group
            foreach (XmlNode node in propertyNodes)
            {
                AddCodeLine(new ProfileProperty(node).ToCode());
            }

            // Add Save-method
            AddCodeLine("public static void Save()");
            AddCodeLine("{");
            AddCodeLine("HttpContext.Current.Profile.Save();");
            AddCodeLine("}");

            // End class
            AddCodeLine("}");
        }

        /// <summary>
        /// Adds more text (code) to the txtCode TextBox
        /// </summary>
        /// <param name="code"></param>
        private void AddCodeLine(string code)
        {
            this.txtCode.Text = this.txtCode.Text + "\r\n" +code;
        }

        /// <summary>
        /// Opens a browser with my homepage :-)
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
        {
            string uri = @"http://www.serverside.no/";
            System.Diagnostics.Process browser = new System.Diagnostics.Process();
            browser.StartInfo.FileName = "iexplore.exe";
            browser.StartInfo.Arguments = uri;
            browser.Start();
        }
    }
}