<Window x:Class="MainWindow"
  xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
  xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
  Title="Ventana WPF" Height="200" Width="300" Name="VentanaWPF">
  <Grid>
    <Button Name="button1" Content="Button" Height="23" Margin="100,67,0,0"
            HorizontalAlignment="Left" VerticalAlignment="Top" Width="75" />
  </Grid>
</Window>
