MainWindow.xaml

<Window x:Class="FlightGearTestExec.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:FlightGearTestExec"
        xmlns:controls="clr-namespace:FlightGearTestExec.Controls"
        xmlns:views="clr-namespace:FlightGearTestExec.Views"
        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
        TextElement.Foreground="{DynamicResource MaterialDesignBody}"
        TextElement.FontWeight="Regular"
        TextElement.FontSize="13"
        TextOptions.TextFormattingMode="Ideal" 
        TextOptions.TextRenderingMode="Auto"        
        Background="{DynamicResource MaterialDesignPaper}"
        FontFamily="{DynamicResource MaterialDesignFont}" 
        mc:Ignorable="d"
        Title="MainWindow" Height="950" Width="1550">

    <materialDesign:Card>
        <Grid>
            <Grid.RowDefinitions>
                <RowDefinition Height="*"></RowDefinition>
                <RowDefinition Height="Auto"></RowDefinition>
            </Grid.RowDefinitions>
            <ScrollViewer Grid.Row="0" VerticalScrollBarVisibility="Auto" CanContentScroll="True" DockPanel.Dock="Top">
                <Grid>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="2*"></ColumnDefinition>
                        <ColumnDefinition Width="5*"></ColumnDefinition>
                    </Grid.ColumnDefinitions>
                    <Grid.RowDefinitions>
                        <RowDefinition Height="*"></RowDefinition>
                        <RowDefinition Height="*"></RowDefinition>
                        <RowDefinition Height="*"></RowDefinition>
                    </Grid.RowDefinitions>

                    <StackPanel>
                    <Viewbox Height="315"
                         Name="viewbox1"
                        Stretch="Fill" Grid.Row="1" Grid.Column="1" VerticalAlignment="Top">
                        <controls:JoystickView x:Name="joystick"/>
                    </Viewbox>

                        <views:MapsView/>
                        <views:DashboardView/>
                    </StackPanel>

                    <views:GraphsView x:Name="graphs" Grid.Column="1" Grid.Row="0" Grid.RowSpan="3"/>
                </Grid>
            </ScrollViewer>

            <controls:MediaPlayerView Grid.Row="1" x:Name="MediaPlayer" DockPanel.Dock="Bottom" VerticalAlignment="Bottom" HorizontalAlignment="Stretch"/>
        </Grid>
    </materialDesign:Card>


</Window>