protected void btnSaveAddDenominationReceived_Click(object sender, DirectEventArgs e)
        {
            ForeignExchangeForm form = this.CreateOrRetrieve<ForeignExchangeForm>();
            ForExDenominationModel model = new ForExDenominationModel();
            model.BillAmount = decimal.Parse(txtBillAmountFrom.Text);
            if (cmbCashTypeFrom.SelectedItem.Value == "Bill")
                model.SerialNumber = txtSerialNumberFrom.Text;

            form.AddDenominationReceived(model);

            decimal totalBills = form.AvailableDenominationsReceived.Sum(entity => entity.BillAmount);
            txtReceivedAmount.Text = totalBills.ToString("N");

            storeDenominationReceived.DataSource = form.AvailableDenominationsReceived;
            storeDenominationReceived.DataBind();

            txtReceivedAmount.ReadOnly = true;

            ConvertOriginal(totalBills);
        }
        protected void btnSaveAddDenominationReleased_Click(object sender, DirectEventArgs e)
        {
            ForeignExchangeForm form = this.CreateOrRetrieve<ForeignExchangeForm>();
            ForExDenominationModel model = new ForExDenominationModel();
            model.BillAmount = decimal.Parse(txtBillAmountTo.Text);
            if (cmbCashTypeTo.SelectedItem.Value == "Bill")
                model.SerialNumber = txtSerialNumberTo.Text;

            form.AddDenominationReleased(model);

            decimal totalCash = form.AvailableDenominationsReleased.Sum(entity => entity.BillAmount);
            txtAmountCashDetail.Text = totalCash.ToString("N");

            storeDenominationReleased.DataSource = form.AvailableDenominationsReleased;
            storeDenominationReleased.DataBind();

            txtAmountCheckDetail.AllowBlank = true;
        }
        protected void btnSaveAddDenomination_Click(object sender, DirectEventArgs e)
        {
            ForeignExchangeForm form = this.CreateOrRetrieve<ForeignExchangeForm>();
            ForExDenominationModel model = new ForExDenominationModel();
            model.BillAmount = decimal.Parse(cmbBillAmountFrom.Text);
            model.SerialNumber = txtSerialNumberFrom.Text;

            form.AddDenominationReleased(model);
            storeDenominationConverted.DataSource = form.AvailableDenominationsReleased;
            storeDenominationConverted.DataBind();
        }