HierarchicalChartControlBase.SelectionChanged Event

Fires after the selection has been changed.

Namespace: DevExpress.XtraTreeMap

Assembly: DevExpress.XtraTreeMap.v21.2.UI.dll


public event SelectionChangedEventHandler SelectionChanged

Event Data

The SelectionChanged event's data class is SelectionChangedEventArgs. The following properties provide information specific to this event:

Property Description
SelectedGroups Returns the collection of selected group paths.
SelectedItems Returns the collection of selected items.


Handle the HierarchicalChartControlBase.SelectionChanged event to perform specific actions when the Tree Map’s or the Sunburst’s selection changes.

See Also