public virtual List <dtRptTaxInvoice> GetRptTaxInvoice(string taxInvoiceNo, string c_SHOW_DUEDATE, string c_SHOW_DUEDATE_7, string c_SHOW_DUEDATE_30, string c_SHOW_DUEDATE_14, string c_SHOW_DUEDATE_NONE)
        {
            BLDataEntities context = new BLDataEntities();

            return(context.GetRptTaxInvoice(taxInvoiceNo, c_SHOW_DUEDATE, c_SHOW_DUEDATE_7, c_SHOW_DUEDATE_30, c_SHOW_DUEDATE_14, c_SHOW_DUEDATE_NONE).ToList());
        }