public List <SelectListItem> GetEnquiryForSelectList(Guid?id) { List <SelectListItem> selectListItem = null; List <Enquiry> enquiryList = _enquiryRepository.GetEnquiryForSelectList(id); return(selectListItem = enquiryList != null?(from enquiry in enquiryList select new SelectListItem { Text = enquiry.EnquiryNo + "-" + enquiry.Customer.CompanyName, Value = enquiry.ID.ToString(), Selected = false }).ToList():new List <SelectListItem>()); }