WPF C# Tutorial

    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="LocalizableApplication" Height="300" Width="300"
    SizeToContent="WidthAndHeight"
    xmlns:s="clr-namespace:System;assembly=mscorlib"
    >
  
    Message
  

  
  
    One line of text.
    A button
    This is another line of text.
    
  
      

//File:Window.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.Imaging;
using System.Windows.Shapes;
using System.Globalization;
using System.Threading;
namespace LocalizableApplication
{
    public partial class Window1 : System.Windows.Window
    {
        public Window1()
        {
            InitializeComponent();
        }
        protected void cmd_Click(object sender, RoutedEventArgs e)
        {
            MessageBox.Show(this.Resources["Error"].ToString());
        }
    }
}