public ActionResult AddUpdateSponsorForExhibitor(AddSponsorForExhibitor addSponsorForExhibitor) { string actionBy = User.Identity.Name; _mainResponse = _exhibitorService.AddSponsorForExhibitor(addSponsorForExhibitor, actionBy); _jsonString = Mapper.Convert <BaseResponse>(_mainResponse); return(new OkObjectResult(_jsonString)); }