public ActionResult DeleteProduct(long productID, long buyerID)
        {
            SellerViewModel           objSeller   = new SellerViewModel();
            List <SellerProductModel> lstproducts = _ISeller.DeleteSellerProduct(productID, buyerID);

            // products
            objSeller.sellerInfor = new SellerModel();
            objSeller.productInfo = new SellerProductModel();
            objSeller.Lstproducts = new List <SellerProductModel>();
            objSeller.Lstproducts.AddRange(lstproducts);


            // Installments
            objSeller.Installments    = new SellerInstallmentModel();
            objSeller.LstInstallments = new List <SellerInstallmentModel>();
            return(PartialView("~/Views/Sellers/_SellerProducts.cshtml", objSeller));
        }