public ActionResult DeleteCart(Guid cartId) { var objResponse = new ResponseObject(); CartList cartList = new CartList(); string SessionID = string.Empty; if (Session["sessionid"] == null) { SessionID = Convert.ToString(Session["sessionid"]); } string userName = string.IsNullOrEmpty(Convert.ToString(User.Identity.Name)) ? string.Empty : User.Identity.Name; var user = UserManager.Users.Where(u => u.Email == userName).FirstOrDefault(); CartBL obj = new CartBL(); int value = obj.DeleteCart(cartId, SessionID, user); obj = null; if (value > 0) { objResponse.IsSuccess = "true"; objResponse.StrResponse = CommonFunction.SuccessMessage("Cart.", "Product deleted successfully."); cartList.CartViewModelList = this.RefreshList(); } else { objResponse.IsSuccess = "false"; objResponse.StrResponse = CommonFunction.ErrorMessage("Cart.", "Something went wrong!"); } return(Json(new { html = this.RenderRazorViewToString("_getCartList", cartList), objResponse }, JsonRequestBehavior.AllowGet)); }