private void AddColumnsToTreeList()
{
if (radTreeResults.Columns.Count > 0) return; //Don't duplicate effort
var dt = GetDataTable();
if (dt == null) return;
foreach (DataColumn c in dt.Columns)
{
if (IgnoreColumn(c.ColumnName)) continue;
var column = new TreeListNumericColumn();
radTreeResults.Columns.Add(column);
column.DataField = c.ColumnName;
switch (c.ColumnName)
{
case "LevelName":
column.HeaderText = "Name";
column.HeaderStyle.Width = 200;
column.HeaderStyle.HorizontalAlign = HorizontalAlign.Left;
break;
default:
column.HeaderText = (c.ColumnName == "StudentCount") ? "Students" : c.ColumnName;
column.HeaderStyle.Width = 70;
column.HeaderStyle.HorizontalAlign = HorizontalAlign.Center;
column.ItemStyle.HorizontalAlign = HorizontalAlign.Center;
column.MinWidth = Unit.Parse("50");
column.MaxWidth = Unit.Parse("200");
if (c.ColumnName.Contains("%"))
{
column.DataFormatString = "{0:P}";
}
break;
}
}
}
private void AddTestColumns()
{
if (SessionObject.TeacherPortal_assessmentData2 == null) return;
var assessmentData2 = SessionObject.TeacherPortal_assessmentData2;
foreach (DataRow test in assessmentData2.Rows)
{
var dateTimeCalculated = GetTestDateTimeCalculated(test["ID"].ToString());
var column = new TreeListNumericColumn();
radTreeResults.Columns.Add(column);
column.DataField = "test_" + test["ID"].ToString();
column.HeaderText = "<a title='" + test["Description"] + " as of " + dateTimeCalculated + "'>"
+ test["TestName"].ToString() + "<br/>as of "
+ dateTimeCalculated + "</a>";
column.NumericType = NumericType.Percent;
}
}