protected void GenerateBtn_Click(object sender, EventArgs e) { OneHrDetentionListSelector.Clear(); TwoHrDetentionListSelector.Clear(); CampusedListSelector.Clear(); Dictionary <String, List <int> > lists = AttendanceControl.GetWeekendDisciplineLists(new DateRange(DateRange.GetDateTimeFromString(StartDateInput.Text), DateRange.GetDateTimeFromString(EndDateInput.Text)), lpc, c1h, c2h, cc); OneHrDetentionListSelector.AddStudent(lists["1Hr"]); TwoHrDetentionListSelector.AddStudent(lists["2Hr"]); CampusedListSelector.AddStudent(lists["Campused"]); }