<Window xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
    <Window.Resources>
        <Binding x:Key="TaxBinding" Path="Invoice.Tax" Converter="{StaticResource TaxConverter}" />
    </Window.Resources>
    <StackPanel x:Name="RootPanel">
        <TextBlock x:Name="UserText" Text="{Binding User.Name}" />
        <TextBlock x:Name="TotalText" Text="{Binding Path=Order.Total, Converter={StaticResource MoneyConverter}}" />
        <Button x:Name="SaveButton" Command="{Binding SaveCommand}" />
        <TextBlock x:Name="ModeText" Text="{Binding Mode=TwoWay}" />
    </StackPanel>
</Window>
