public JsonResult bindProfessionalKeyword(string Prefix) { var ProfessionalKeywordList = CommonFile.GetProfessionalKeyword(); ViewBag.ProfessionalKeywordList = new SelectList(ProfessionalKeywordList, "Id", "Name"); var EmpName = (from e in ProfessionalKeywordList where e.Name.ToLower().StartsWith(Prefix.ToLower()) select new { e.Name, e.Id }); return(Json(EmpName, JsonRequestBehavior.AllowGet)); }