public async Task <IActionResult> Edit(string id, [Bind("Id,TradeName,ManufactureCompany,AdditionalInfo,TestCertificateIssuer,TestReportNumber,TestCertificateNumber,SupplierCommercialRegistry,SupplierName")] Trade trade) { if (id != trade.Id) { return(NotFound()); } if (ModelState.IsValid) { try { _context.Update(trade); await _context.SaveChangesAsync(); } catch (DbUpdateConcurrencyException) { if (!TradeExists(trade.Id)) { return(NotFound()); } else { throw; } } return(RedirectToAction(nameof(Index))); } return(View(trade)); }