private async Task DeleteEvent()
{
var message = await networkAPI.DeleteEvent(Event.EventId);
await MessageUtils.ShowDialog("Evenement verwijderen", message.Item1);
if (message.Item2)
{
mainPageViewModel.BackButtonPressed();
mainPageViewModel.BackButtonPressed();
mainPageViewModel.NavigationHistoryItems.RemoveAll(v => v.GetType() == typeof(EventDetailViewModel) || v.GetType() == typeof(EventsViewModel));
mainPageViewModel.NavigateTo(new EventsViewModel(mainPageViewModel));
}
}
