<Page x:Class="WpfNavigationFrame.Aufbau"
      xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
      xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
      xmlns:d="http://schemas.microsoft.com/expression/blend/2008" 
      xmlns:local="clr-namespace:WpfNavigationFrame"
      mc:Ignorable="d" 
      d:DesignHeight="450" d:DesignWidth="800"
      Title="Aufbau">

    <Grid>
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="90" />
            <ColumnDefinition />
        </Grid.ColumnDefinitions>
        <Frame Grid.Row="0" Grid.Column="0" Source="Steuerung.xaml" />
        <Frame x:Name="Fr" Grid.Row="0" Grid.Column="1" />
    </Grid>
</Page>
