AvaloniaProject/AvaloniaApplication4/Views/ActionPages/MyPrograms.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"
             mc:Ignorable="d" d:DesignWidth="1000" d:DesignHeight="990"
             x:Class="AvaloniaApplication4.Views.ActionPages.MyPrograms"
			 xmlns:vm="using:AvaloniaApplication4.ViewModels"
			 x:DataType="vm:MyProgramsViewModel"
			 Background="White"
			 Padding="80">
	<ScrollViewer>
		<StackPanel Orientation="Vertical" HorizontalAlignment="Stretch" VerticalAlignment="Top" Margin="0 20 0 0">
			<TextBlock Margin="0 0 0 34" Text="Доступные программы" Classes="titleStyle" FontWeight="Bold"/>
			<ListBox Margin="0 0 0 34" ItemsSource="{Binding ProgramsWithSubject}">
				<ListBox.ItemTemplate>
					<DataTemplate>
						<StackPanel Orientation="Vertical">
							<TextBlock Margin="0 0 0 10" Text="{Binding Title}" Classes="mediumText" FontSize="24" FontWeight="Bold"/>
							<StackPanel Margin="0 0 0 34" Orientation="Horizontal">
								<TextBlock Margin="0 0 5 0" Text="Код программы: " Classes="mediumText"/>
								<TextBlock Text="{Binding Code}" Classes="mediumText"/>
							</StackPanel>
								<StackPanel Margin="0 0 0 10" Grid.Column="0" Orientation="Horizontal" HorizontalAlignment="Stretch">
									<TextBox Text="{Binding SearchQuery,Mode=TwoWay}" TextWrapping="NoWrap" Height="52" Watermark="Найдите нужный предмет" Width="600" HorizontalAlignment="Stretch"/>
									<Button Height="52" Width="52" Margin="0 0 23 0">
										<Image Source="/Assets/Images/searchIcon.png"/>
									</Button>
								</StackPanel>
							<ListBox ItemsSource="{Binding SubjectsList}">
								<ListBox.ItemTemplate>
									<DataTemplate>
										<Grid Margin="0 0 0 15">
											<Grid.ColumnDefinitions>
												<ColumnDefinition Width="3*"/>
												<ColumnDefinition Width="1*"/>
											</Grid.ColumnDefinitions>
											<TextBlock Grid.Column="0" Classes="mediumText" FontSize="24" VerticalAlignment="Center" HorizontalAlignment="Stretch" Text="{Binding IdSubjectNavigation.NameSubject}"/>
											<Button HorizontalAlignment="Stretch" Grid.Column="1" Content="Просмотреть информацию" VerticalAlignment="Center" Command="{Binding $parent[UserControl].((vm:MyProgramsViewModel)DataContext).GetCredit}" CommandParameter="{Binding IdSubject}"/>
										</Grid>
									</DataTemplate>
								</ListBox.ItemTemplate>
							</ListBox>
						</StackPanel>
					</DataTemplate>
				</ListBox.ItemTemplate>
			</ListBox>
		</StackPanel>
	</ScrollViewer>
</UserControl>