public ActionResult MultiRowDelete(string Ids) { string validationResponse = ""; string[] sIDs = Ids.Split("|"); List <long> iDs = new List <long>(); long nID; string sInventoryLocation; InventoryLocationsPost inventorylocations; sIDs.ToList() .ForEach(s => { if (long.TryParse(s, out nID)) { sInventoryLocation = _inventorylocationsService.Get(nID).sInventoryLocation; if (!_inventorylocationsService.VerifyInventoryLocationDeleteOK(nID, sInventoryLocation).Any()) { inventorylocations = _inventorylocationsService.GetPost(nID); inventorylocations.UserName = User.Identity.Name; _inventorylocationsService.Delete(inventorylocations); iDs.Add(nID); } } } ); iDs.ForEach(n => validationResponse = validationResponse + ", " + n.ToString()); return(Json(validationResponse)); }