public IActionResult GetLeaveRemainDay(long LeaveTypeId, long FromEmpId) { decimal RemainDay = leaveTypeRepository.GetLeaveRemainDay(LeaveTypeId, FromEmpId); var day = JsonConvert.SerializeObject(RemainDay, Formatting.None, new JsonSerializerSettings() { ReferenceLoopHandling = Newtonsoft.Json.ReferenceLoopHandling.Ignore }); return(Content(day, "application/json")); }