MainPage.xaml

<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             x:Class="DotNetMaui.MainPage">

    <ScrollView>
        <VerticalStackLayout
            Spacing="25"
            Padding="30,0"
            VerticalOptions="Center">

            <Image
                Source="dotnet_bot.png"
                SemanticProperties.Description="Cute dot net bot waving hi to you!"
                HeightRequest="200"
                HorizontalOptions="Center" />

            <Label
                Text="Hello, World!"
                SemanticProperties.HeadingLevel="Level1"
                FontSize="32"
                HorizontalOptions="Center" />

            <Label
                Text="Welcome to .NET Multi-platform App UI"
                SemanticProperties.HeadingLevel="Level2"
                SemanticProperties.Description="Welcome to dot net Multi platform App U I"
                FontSize="18"
                HorizontalOptions="Center" />

            <Button
                x:Name="CounterBtn"
                Text="Click me"
                SemanticProperties.Hint="Counts the number of times you click."
                Clicked="OnCounterClicked"
                HorizontalOptions="Center" />

            <Button
                x:Name="ThrowAndCaptureBtn"
                Text="Throw and Capture Exception"
                SemanticProperties.Hint="Throws an exception and captures it."
                Clicked="OnCapturedExceptionClicked"
                HorizontalOptions="Center" />

            <Button
                x:Name="ThrowUnhandledBtn"
                Text="Throw Unhandled .NET Exception (Crash)"
                SemanticProperties.Hint="Throws an unhandled .NET exception, crashing the app."
                Clicked="OnUnhandledExceptionClicked"
                HorizontalOptions="Center" />

            <Button
                x:Name="ThrowBackgroundUnhandledBtn"
                Text="Throw Unhandled .NET Exception on Background Thread (Crash)"
                SemanticProperties.Hint="Throws an unhandled .NET exception on a background thread, crashing the app."
                Clicked="OnBackgroundThreadUnhandledExceptionClicked"
                HorizontalOptions="Center" />

            <Button
                x:Name="JavaCrashBtn"
                Text="Throw Java Exception (Crash)"
                SemanticProperties.Hint="Throws an unhandled Java exception, crashing the app."
                Clicked="OnJavaCrashClicked"
                HorizontalOptions="Center" />

            <Button
                x:Name="NativeCrashBtn"
                Text="Cause Native Crash"
                SemanticProperties.Hint="Performs an invalid native operation, crashing the app."
                Clicked="OnNativeCrashClicked"
                HorizontalOptions="Center" />

        </VerticalStackLayout>
    </ScrollView>

</ContentPage>