public ActionResult SaveData(SKUChangeViewModel skus) { if (skus.updated != null) { foreach (var updated in skus.updated) { _sKUService.Update(updated); } } if (skus.deleted != null) { foreach (var deleted in skus.deleted) { _sKUService.Delete(deleted); } } if (skus.inserted != null) { foreach (var inserted in skus.inserted) { _sKUService.Insert(inserted); } } _unitOfWork.SaveChanges(); return(Json(new { Success = true }, JsonRequestBehavior.AllowGet)); }