DiagramControl.ToggleSubordinatesVisibility(DiagramItem) Method

Shows or hides the item’s subordinate items.

Namespace: DevExpress.XtraDiagram

Assembly: DevExpress.XtraDiagram.v23.2.dll

NuGet Package: DevExpress.Win.Diagram

Declaration

C#

public void ToggleSubordinatesVisibility(
    DiagramItem item
)

VB.NET

Public Sub ToggleSubordinatesVisibility(
    item As DiagramItem
)

Parameters

Name	Type	Description
item	DiagramItem	The DiagramItem for which to toggle the visibility of the subordinate items.

Remarks

Users can click the expand-collapse button below an item to show or hide the subordinate items.

The DiagramItem.CanHideSubordinates property specifies whether to display the expand-collapse button.

The DiagramItem.AreSubordinatesVisible property returns whether the item’s subordinates are currently visible.