AvaloniaProject/ApplicationAvalonia/Views/InfoFilmView.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="800" d:DesignHeight="450"
             xmlns:vm="clr-namespace:ApplicationAvalonia.ViewModels;assembly=ApplicationAvalonia"
             x:Class="ApplicationAvalonia.Views.InfoFilmView"
             x:DataType="vm:InfoFilmViewModel"
             xmlns:asyncImageLoader="clr-namespace:AsyncImageLoader;assembly=AsyncImageLoader.Avalonia"
             >
  <Grid>

    <TextBlock
            Text="{Binding Film.Name}" FontSize="24"
            HorizontalAlignment="Center" Margin="0 20"/>

    <ScrollViewer>

      <Grid RowDefinitions="60, 500, *" ColumnDefinitions="40, *, 40">


        <Grid Grid.Row="1" Grid.Column="1" ColumnDefinitions="250, 20, *">


          <Border  Grid.Column="0" >
            <Image asyncImageLoader:ImageLoader.Source="{Binding Film.Image}" Height="400" Width="250"
                    HorizontalAlignment="Center" VerticalAlignment="Center"/>
          </Border>


          <Border  Grid.Column="2" CornerRadius="30"
                   Background="#211F1F" Padding="30">

            <StackPanel Spacing="20">

              <TextBlock DockPanel.Dock="Top" FontSize="20" Text="{Binding DirectorsAll, StringFormat=Режиссеры: {0}}"/>

              <TextBlock DockPanel.Dock="Top" FontSize="20" Text="{Binding Film.Raiting, StringFormat=Рейтинг: {0}}"/>

              <TextBlock DockPanel.Dock="Top" Text="Описание:" FontSize="20"/>

              <TextBlock FontSize="18" DockPanel.Dock="Top"
                TextWrapping="WrapWithOverflow" Text="{Binding Film.Description}"  />

              <StackPanel VerticalAlignment="Bottom" HorizontalAlignment="Stretch" DockPanel.Dock="Bottom" Orientation="Horizontal">

                <Button Content="Назад" Command="{Binding GoBackToHomeCommand}"/>

              </StackPanel>

            </StackPanel>

          </Border>


        </Grid>

        <Border Grid.Row="2" Grid.Column="1" Margin="0 20" Padding="30"
                Background="#211F1F" CornerRadius="30">

          <Grid RowDefinitions="40, *">

            <TextBlock Text="Трейлер:" FontSize="24" Grid.Row="0"/>

            <WebView MaxWidth="1600" MinWidth="400" Grid.Row="1"
                     MaxHeight="1600" MinHeight="800" 
                     x:Name="PART_WebView" Url="{Binding Film.Trailer}"/>

          </Grid>

        </Border>


      </Grid>


    </ScrollViewer>


  </Grid>


</UserControl>