MainPage.xaml

<Page
    x:Class="TransitionDemo.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:TransitionDemo"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:my="using:Microsoft.UI.Xaml.Controls"
    mc:Ignorable="d"
    Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" NavigationCacheMode="Required">
    
    <Grid>
        <GridView x:Name="GridViewDemo" ItemsSource="{Binding Items}" ScrollViewer.HorizontalScrollBarVisibility="Auto" 
                  Loaded="GridViewDemo_Loaded" DoubleTapped="GridViewDemo_DoubleTapped" 
                  IsDoubleTapEnabled="True" IsItemClickEnabled="False">
            <GridView.ItemTemplate>
                <DataTemplate>
                    <StackPanel>
                        <TextBlock Text="{Binding Txt}" />
                        <Image x:Name="imageView" Source="{Binding ImageUri}" Height="100" Width="200"/>
                    </StackPanel>
                </DataTemplate>
            </GridView.ItemTemplate>
        </GridView>
    </Grid>
</Page>