windowsforms-devexpress-dot-xtradiagram-dot-diagramorgchartcontroller-87aec8a4.md
Gets or sets the display mode of the expand/collapse buttons.
Namespace : DevExpress.XtraDiagram
Assembly : DevExpress.XtraDiagram.v25.2.dll
NuGet Package : DevExpress.Win.Diagram
[DiagramCategory(DiagramCategory.Data)]
public virtual ExpandSubordinatesButtonMode ExpandSubordinatesButtonMode { get; set; }
<DiagramCategory(DiagramCategory.Data)>
Public Overridable Property ExpandSubordinatesButtonMode As ExpandSubordinatesButtonMode
| Type | Description |
|---|---|
| ExpandSubordinatesButtonMode |
A ExpandSubordinatesButtonMode enumeration value that is the display mode of the expand/collapse buttons.
|
Available values:
| Name | Description |
|---|---|
| Default |
If the entire diagram is generated, the expand/collapse buttons are hidden.
If the generation and/or expansion depth is set to a non-default value, expand/collapse buttons are displayed.
| | None |
Expand/collapse buttons are hidden
| | LookupChildrenInSource |
A shape displays the expand/collapse button if it has hidden children shapes.
| | AlwaysVisible |
The expand button is always visible.
|
To learn more, see Generating Organization Charts.
See Also
Generate Diagrams from Hierarchical Data
DiagramOrgChartController Class