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); }