public ActionResult GeneratePaymentsBtoB(string recordData) { dynamic OData = JsonConvert.DeserializeObject <ExpandoObject>(recordData); Ctx ct = Session["ctx"] as Ctx; PaymentModel _payMdl = new PaymentModel(); string _Paydata = _payMdl.CreatePaymentsBtoB(ct, OData); return(Json(JsonConvert.SerializeObject(_Paydata), JsonRequestBehavior.AllowGet)); }