DiagramControl.SubordinatesHiding Event

Occurs before a DiagramItem‘s subordinates are hidden.

Namespace: DevExpress.Xpf.Diagram

Assembly: DevExpress.Xpf.Diagram.v23.2.dll

NuGet Package: DevExpress.Wpf.Diagram

Declaration

C#

public event EventHandler<DiagramSubordinatesHidingEventArgs> SubordinatesHiding

VB.NET

Public Event SubordinatesHiding As EventHandler(Of DiagramSubordinatesHidingEventArgs)

Event Data

The SubordinatesHiding event's data class is DevExpress.Xpf.Diagram.DiagramSubordinatesHidingEventArgs.

Remarks

To prevent an item’s subordinates from being hidden, set the SubordinatesHiding‘s Cancel parameter to true.