async void ConfirmBookingCancel(object sender, System.EventArgs e)
        {
            if (!string.IsNullOrEmpty(selectedBooking.bookingID))
            {
                var cancel = await service.CancelBooking(App.Current.Properties["defaultPid"].ToString(), selectedBooking.bookingID, null);

                if (cancel != null)
                {
                    if (cancel.status_code == System.Net.HttpStatusCode.NoContent)
                    {
                        await DisplayAlert("Success", "The booking has been successfully cancelled", "OK"); //TBD needs to be replaced with dropdown alert
                        await LoadData();

                        Filter();
                        bookingCancelModal.IsVisible = false;
                    }
                    else
                    {
                        await DisplayAlert("Error", cancel.message, "OK");
                    }
                }
                else
                {
                    await DisplayAlert("Error", Config.CommonErrorMsg, "OK");
                }
            }
        }
        async void ConfirmBookingCancel(object sender, System.EventArgs e)
        {
            var service = new RestService();
            CancelBookingRequest request = new CancelBookingRequest()
            {
                refundMethod = paymentMethodList[paymentSegment.SelectedSegment],
                remarks      = remarksText.Text,
            };

            if (!string.IsNullOrEmpty(checkNumberText.Text))
            {
                request.chequeNo = checkNumberText.Text;
            }

            if (!string.IsNullOrEmpty(bankText.Text))
            {
                bank = bankText.Text;
            }

            var result = await service.CancelBooking(App.Current.Properties["defaultPid"].ToString(), bookingId, request);

            if (result != null)
            {
                if (result.status_code == System.Net.HttpStatusCode.NoContent)
                {
                    await DisplayAlert("Success", "The booking has been cancelled successfully!", "OK");

                    bookingCancelModal.IsVisible = false;
                    await Navigation.PopAsync(true);
                }
                else
                {
                    await DisplayAlert("Error", result.message, "OK");
                }
            }
            else
            {
                await DisplayAlert("Error", Config.CommonErrorMsg, "OK");
            }
        }