A newer version of this page is available. Switch to the current version.

Relation.ParentPoint Property

Provides access to a parent point in the relation.

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v18.2.dll

Declaration

[XtraSerializableProperty(XtraSerializationVisibility.Hidden)]
public SeriesPoint ParentPoint { get; }
<XtraSerializableProperty(XtraSerializationVisibility.Hidden)>
Public ReadOnly Property ParentPoint As SeriesPoint

Property Value

Type Description
SeriesPoint

A SeriesPoint object, denoted as a parent point in the relation.

Remarks

A ParentPoint holds a collection of relations for this series point. The collection is available via the SeriesPoint.Relations property.

A Relation class serves as a base class for a TaskLink. The task link defines a ParentPoint, a Relation.ChildPoint, and a TaskLinkType.

A TaskLink object is specific for a GanttDiagram. It represents the relation between series points. It is displayed as an arrowed line connecting child and parent points, oriented towards the parent point. The appearance of the line is specified by TaskLinkOptions properties.

Gantt-Relations.png

See Also