DiagramControl.ApplyTreeLayout(Direction, IEnumerable<DiagramItem>) Method

Applies the tree layout algorithm.

Namespace: DevExpress.XtraDiagram

Assembly: DevExpress.XtraDiagram.v23.2.dll

NuGet Package: DevExpress.Win.Diagram

Declaration

C#

public void ApplyTreeLayout(
    Direction direction,
    IEnumerable<DiagramItem> items = null
)

VB.NET

Public Sub ApplyTreeLayout(
    direction As Direction,
    items As IEnumerable(Of DiagramItem) = Nothing
)

Parameters

Name	Type	Description
direction	Direction	A Direction enumeration value.

Optional Parameters

Name	Type	Default	Description
items	IEnumerable<DiagramItem>	null	A collection of items to which to apply the algorithm.

Remarks

The items collection should include connectors.

To learn more, see Automatic Layout.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the ApplyTreeLayout(Direction, IEnumerable<DiagramItem>) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-create-a-diagramshape-descendant-and-serialize-its-properties-t361265/CS/XtraDiagram.CustomShapeProperties/Form1.cs#L73

    }
    diagramControl1.ApplyTreeLayout(Direction.Right);
}

VB.NET

how-to-create-a-diagramshape-descendant-and-serialize-its-properties-t361265/VB/XtraDiagram.CustomShapeProperties/Form1.vb#L69

    Next dataObject
    diagramControl1.ApplyTreeLayout(Direction.Right)
End Sub