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DiagramControl.SubordinatesShowing Event

Occurs before a DiagramItem‘s subordinates are shown.

Namespace: DevExpress.XtraDiagram

Assembly: DevExpress.XtraDiagram.v19.1.dll


public event EventHandler<DiagramSubordinatesShowingEventArgs> SubordinatesShowing

Event Data

The SubordinatesShowing event's data class is DevExpress.XtraDiagram.DiagramSubordinatesShowingEventArgs.


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

See Also