public void InstantiateIn(Control container)
{
PivotGridFieldValueTemplateContainer c = (PivotGridFieldValueTemplateContainer)container;
PivotGridFieldValueHtmlCell cell = c.CreateFieldValue();
PivotFieldValueItem valueItem = c.ValueItem;
PivotDrillDownDataSource ds = valueItem.CreateDrillDownDataSource();
int id = Convert.ToInt32(ds[0]["ProductID"]);
cell.Controls.AddAt(cell.Controls.IndexOf(cell.TextControl), new MyLink(c.Text, id));
cell.Controls.Remove(cell.TextControl);
c.Controls.Add(cell);
}
private bool HaveSingleChild(PivotGridData data, PivotFieldValueItem valueItem)
{
if (valueItem.MinLastLevelIndex == valueItem.MaxLastLevelIndex)
{
return(true);
}
else
{
var nestedField = data.GetFieldByArea(valueItem.Area, valueItem.Field.AreaIndex + 1);
IEnumerable <DevExpress.XtraPivotGrid.PivotDrillDownDataRow> rows = valueItem.CreateDrillDownDataSource().Cast <DevExpress.XtraPivotGrid.PivotDrillDownDataRow>();
return(rows.Select(row => row[nestedField]).Distinct().Count() == 1);
}
}
