private void CommandInvokedHandler(IUICommand command) { foreach (var lokaleBooking in AllLokaleBookings) { if (lokaleBooking.BookingId == MyBookingsList[SelectedBooking].BookingId) { PersistencyService <LokaleBookinger> .DeleteObject(lokaleBooking.LBId, "LokaleBookinger"); PersistencyService <Bookinger> .DeleteObject(MyBookingsList[SelectedBooking].BookingId, "Bookinger"); GetAllBookingInfo(); GetMyBookings(); OnPropertyChanged(nameof(MyBookingsList)); break; } } }