How to get the month and year of month view in Xamarin.Forms Schedule (SfScheduler)?

<ContentPage.Content>
        <Grid>
            <schedule:SfSchedule x:Name="Schedule"
                                 ScheduleView="MonthView">
            </schedule:SfSchedule>
        </Grid>
    </ContentPage.Content>
    <ContentPage.Behaviors>
        <local:SchedulerPageBehavior/>
    </ContentPage.Behaviors>

public class SchedulerPageBehavior : Behavior<ContentPage>
{
    SfSchedule schedule;
    protected override void OnAttachedTo(ContentPage bindable)
    {
        base.OnAttachedTo(bindable);
        this.schedule = bindable.Content.FindByName<SfSchedule>("Schedule");
        this.WireEvents();
    }
    private void WireEvents()
    {
        this.schedule.VisibleDatesChangedEvent += Schedule_VisibleDatesChangedEvent;
    }
 
    private void Schedule_VisibleDatesChangedEvent(object sender, VisibleDatesChangedEventArgs e)
    {
        var month = e.visibleDates[e.visibleDates.Count / 2].Date.Month;
        var year = e.visibleDates[e.visibleDates.Count / 2].Date.Year;
        App.Current.MainPage.DisplayAlert(month.ToString(), year.ToString(), "Ok");
    }
    protected override void OnDetachingFrom(ContentPage bindable)
    {
        base.OnDetachingFrom(bindable);
        this.UnWireEvents();
    }
    private void UnWireEvents()
    {
        this.schedule.VisibleDatesChangedEvent += Schedule_VisibleDatesChangedEvent;
    }
}