Extending the WPF Calendar Control

using System.IO;
using System.Reflection;
using System.Windows;
using System;
using FsControls;

namespace FsCalendarDemo
{
    /// <summary>
    /// Interaction logic for MainWindow.xaml
    /// </summary>
    public partial class MainWindow : Window
    {
        public MainWindow()
        {
            InitializeComponent();
            LoadCalendars();
        }

        /// <summary>
        /// Loads highlighted dates from a text file into a FsCalendar control.
        /// </summary>
        private void LoadCalendars()
        {
		   // Get folder containing this app
		   var path = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
		   var n = path.LastIndexOf(@"\bin");
		   var appFolderPath = path.Remove(n);

		   var fileNames = new string[2];
		   fileNames[0] = String.Format(@"{0}\Holidays1.txt", appFolderPath);
		   fileNames[1] = String.Format(@"{0}\Holidays2.txt", appFolderPath);

		   var calendars = new FsCalendar[2];
		   calendars[0] = this.DemoCalendar1;
		   calendars[1] = this.DemoCalendar2;


		   for (var i = 0; i < 2; i++)
		   {
			   using (var reader = new StreamReader(fileNames[i]))
			   {
				   string line;
				   while ((line = reader.ReadLine()) != null)
				   {
					   // Parse line into data and tool tip
					   var s = line.Split(';');
					   var dateString = s[0];
					   var toolTip = s[1];

					   // Create DateTime object for date
					   var d = dateString.Split('/');
					   var date = new DateTime(DateTime.Now.Year, Convert.ToInt32(d[0]), Convert.ToInt32(d[1]));

					   // Add item to Calendar control's highlighted dates
					   calendars[i].HighlightedDates.Add(date, toolTip);
				   }
			   }
		   }
	   }
    }
}