// public ActionResult AddProductSupplier(string supplier, int proid) { ComResult com = new ComResult(); try { base_prod_supp_rel suppid = _service.AddProductSupplier(supplier, proid); if (null == suppid) { com.Msg = "添加失败"; com.State = 0; return(Json(com)); } else { com.Msg = ""; com.State = 1; com.DataResult = suppid; return(Json(com)); } } catch (Exception ex) { com.Msg = ex.Message; com.State = 0; return(Json(com)); } }