public ListItemCollection AcademmicYearList()
{
var academicYearList = new ListItemCollection();
var academicYears = PageDataService.GetAllAcademicYearsAdoNet();
foreach (var academicYear in academicYears)
{
academicYearList.Add(new ListItem(
academicYear.AcademicYearStart.ToString("dd/MM/yyyy") + "--" +
academicYear.AcademicYearEnd.ToString("dd/MM/yyyy"), Convert.ToString(academicYear.AcademicYearId)));
}
return(academicYearList);
}