NavigateRoute.xaml

<UserControl x:Class="ArcGIS.WinUI.Samples.NavigateRoute.NavigateRoute"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:esriUI="using:Esri.ArcGISRuntime.UI.Controls">
    <Grid>
        <esriUI:MapView x:Name="MyMapView" />
        <Border Style="{StaticResource BorderStyle}">
            <Grid>
                <Grid.RowDefinitions>
                    <RowDefinition />
                    <RowDefinition Height="100" />
                </Grid.RowDefinitions>
                <Grid>
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition />
                        <ColumnDefinition />
                    </Grid.ColumnDefinitions>
                    <Button x:Name="StartNavigationButton"
                            Grid.Column="0"
                            Margin="5"
                            HorizontalAlignment="Stretch"
                            VerticalAlignment="Center"
                            Click="StartNavigation"
                            Content="Navigate route"
                            IsEnabled="False" />
                    <Button x:Name="RecenterButton"
                            Grid.Column="1"
                            Margin="5"
                            HorizontalAlignment="Stretch"
                            VerticalAlignment="Center"
                            Click="RecenterButton_Click"
                            Content="Recenter"
                            IsEnabled="False" />
                </Grid>
                <TextBlock x:Name="MessagesTextBlock"
                           Grid.Row="3"
                           Margin="5"
                           HorizontalAlignment="Stretch"
                           VerticalAlignment="Stretch"
                           TextWrapping="Wrap" />
            </Grid>
        </Border>
    </Grid>
</UserControl>