Menu.xaml.cs

using System;
using System.Collections.Generic;
using System.Text;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;


namespace Firefly.Wpf.MenuDemo
{
    /// <summary>
    /// Interaction logic for Menu.xaml
    /// </summary>
    public partial class Menu : UserControl
    {
        public Menu()
        {

            this.InitializeComponent();
            BackButtonName = "Back";
        }
        public TheMenu TheMenu { get { return (TheMenu)DataContext; } }

        private void SubMenuButton_Click(object sender, RoutedEventArgs e)
        {
            if (TheMenu.Level == 0)
                ((Storyboard)this.FindResource("EnterChild")).Begin();
            else
                ((Storyboard)this.FindResource("EnterChild2")).Begin();
        }

        string _backButtonName;
        string _menuName;
        public string MenuName { get { return _menuName; } set { _menuName = value; this.menuName.Text = value; } }

        public string BackButtonName
        {
            get { return _backButtonName; }
            set
            {
                _backButtonName = value;
                this.backButton.Content = value;
                this.backButton2.Content = value;
            }
        }

        void backButton_Click(object sender, RoutedEventArgs e)
        {
            if (TheMenu.Level == 1)
            {
                ((Storyboard) this.FindResource("LeaveChild")).Begin();
                TheMenu.Level--;
            }
            else
            {
                ((Storyboard) this.FindResource("EnterChild")).Begin();
                TheMenu.Level--;
            }
        }
    }
}