public JsonResult GetAttendanceData2(string from, string to) { var dfrom = DateTime.Parse(from); var dto = DateTime.Parse(to); var user = OperatorProvider.Provider.Current(); var bll = new WorkmeetingBLL(); var isMenu = getMenu(); var data = bll.GetAttendanceData2(user.DeptId, dfrom, dto, isMenu); return(Json(data, JsonRequestBehavior.AllowGet)); }