<ContentPage xmlns="http://schemas.microsoft.com/dotnet/2021/maui"
             xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
             xmlns:telerik="http://schemas.telerik.com/2022/xaml/maui"
             xmlns:local="clr-namespace:MauiApp3"
             x:Class="MauiApp3.MainPage">
    <ContentPage.Resources>
        <ResourceDictionary>
            <Style TargetType="telerik:ToggleButtonToolbarItemView">
                <Style.Triggers>
                    <DataTrigger TargetType="telerik:ToggleButtonToolbarItemView" Binding="{Binding IsToggled, Source={x:Reference switch}}" Value="False">
                        <Setter Property="IsEnabled" Value="False" />
                        <Setter Property="BackgroundColor" Value="LightBlue"/>
                         Multiple Setter elements are allowed 
                    </DataTrigger>
                    <DataTrigger TargetType="telerik:ToggleButtonToolbarItemView" Binding="{Binding IsToggled, Source={x:Reference switch}}" Value="True">
                        <Setter Property="IsEnabled" Value="True" />
                        <Setter Property="BackgroundColor" Value="LightCoral"/>
                         Multiple Setter elements are allowed 
                    </DataTrigger>
                </Style.Triggers>
            </Style>
        </ResourceDictionary>
    </ContentPage.Resources>
    <VerticalStackLayout>
        <Switch x:Name="switch" IsToggled="False"/>
        <telerik:RadToolbar x:Name="toolbar" >
            <telerik:ToggleButtonToolbarItem Text="ToggleButton" >
                <telerik:ToggleButtonToolbarItem.ImageSource>
                    <FontImageSource Glyph="{x:Static telerik:TelerikFont.IconBold}"
                                FontFamily="{x:Static telerik:TelerikFont.Name}"
                                Size="16" />
                </telerik:ToggleButtonToolbarItem.ImageSource>
            </telerik:ToggleButtonToolbarItem>
        </telerik:RadToolbar>
    </VerticalStackLayout>
</ContentPage>