public JsonResult GetExpenseDetail(int id)
        {
            IEnumerable <ExpenseDetail> expenseDetailList = null;

            try
            {
                ExpenseManager expenseManager = new ExpenseManager();
                expenseDetailList = expenseManager.GetExpenseDetailBySummary(id);
            }
            catch (Exception ex)
            {
                string sMessage = ex.Message;
            }
            var jsonResult = this.Json(expenseDetailList, JsonRequestBehavior.AllowGet);

            jsonResult.MaxJsonLength = int.MaxValue;
            return(jsonResult);
        }