FluentAvalonia/samples/FluentAvaloniaSamples/Pages/CoreControlsPage.axaml

<UserControl xmlns="https://github.com/avaloniaui"
             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:ui="using:FluentAvalonia.UI.Controls"
             xmlns:local="using:FluentAvaloniaSamples.Controls"
             xmlns:vm="using:FluentAvaloniaSamples.ViewModels"
             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
             x:Class="FluentAvaloniaSamples.Pages.CoreControlsPage"
             x:DataType="vm:CoreControlsPageViewModel">

    <ScrollViewer HorizontalScrollBarVisibility="Disabled"
				  VerticalScrollBarVisibility="Auto">
        <StackPanel>
            <Panel MinHeight="90" Name="HeaderRegion" Background="{StaticResource TopLevelPageBackgroundImage}">
                <Rectangle>
                    <Rectangle.Fill>
                        <LinearGradientBrush StartPoint="0,0"
                                             EndPoint="0,1365">
                            <GradientStop Offset="0" Color="Transparent" />
                            <GradientStop Offset="0.035" Color="{DynamicResource SolidBackgroundFillColorTertiary}" />
                        </LinearGradientBrush>
                    </Rectangle.Fill>
                </Rectangle>

                <StackPanel>
                    <TextBlock Text="{Binding PageHeader}" VerticalAlignment="Top"
						   Classes="TitleTextBlockStyle"
						   Padding="32 20 0 0"/>
                </StackPanel>
            </Panel>


            <ItemsRepeater ItemsSource="{Binding CoreControlGroups}"
                           Margin="18 0 18 18">
                <ItemsRepeater.Layout>
                    <StackLayout Spacing="4" />
                </ItemsRepeater.Layout>
                
                <ItemsRepeater.ItemTemplate>
                    <DataTemplate DataType="vm:CoreControlsGroupItem">
                        <local:OptionsDisplayItem Header="{Binding Header}"
                                                  Description="{Binding Description}"
                                                  Navigates="{Binding Navigates}"
                                                  NavigationCommand="{Binding InvokeCommand}"/>
                    </DataTemplate>
                </ItemsRepeater.ItemTemplate>
            </ItemsRepeater>
        </StackPanel>
    </ScrollViewer>
    
</UserControl>