//DELETE ROLE public static string DeleteProduct(int name) { string latestSaveCode = string.Empty; try { using (var db = new MarkomApplicationDBEntities()) { ObjectParameter returnId = new ObjectParameter("IdNumber", typeof(string)); db.spProductDelete(name, returnId); latestSaveCode = (String)returnId.Value; } } catch (Exception ex) { Message = ex.Message; } return(latestSaveCode); }