public JsonResponse <IList <UserMasterDTO> > GetAllUsers() { JsonResponse <IList <UserMasterDTO> > response = new JsonResponse <IList <UserMasterDTO> >(); _ = new List <UserMasterDTO>(); try { response.SingleResult = UserBusinessInstance.GetAllUsers(); response.StatusCode = "200"; response.IsSuccess = true; } catch (Exception ex) { response.StatusCode = "500"; response.Message = ex.Message; } return(response); }