protected string ReturnAllItems(string year, string month)
        {
            String strOutput = "{\"aaData\":[";

            var          connString   = ConfigurationManager.ConnectionStrings["ConnStringDeltoneCRM"].ConnectionString;
            RepDayOffDAL repDayOffDal = new RepDayOffDAL(connString);
            var          monCon       = Convert.ToInt32(month);
            var          yerCon       = Convert.ToInt32(year);
            var          listDayOffs  = repDayOffDal.GetAusHoliday();

            listDayOffs = (from li in listDayOffs where li.Month == monCon && li.Year == yerCon select li).ToList();

            foreach (var item in listDayOffs)
            {
                String strEdit = "<img src='../../Images/Edit.png'  onclick='Delete(" + item.Id + ")'/>";
                strOutput = strOutput + "[\"" + item.Id + "\","
                            + "\"" + item.HolidayDate.ToString("dd-MM-yyyy") + "\","
                            + "\"" + strEdit + "\"],";
            }

            if (listDayOffs.Count() > 0)
            {
                int Length = strOutput.Length;
                strOutput = strOutput.Substring(0, (Length - 1));
            }
            strOutput = strOutput + "]}";



            return(strOutput);
        }