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DiagramControl.EllipseTool Property

Specifies the tool that is used when the end-user selects the Ellipse tool in the Ribbon. This is a dependency property.

Namespace: DevExpress.Xpf.Diagram

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

NuGet Package: DevExpress.Wpf.Diagram


public DiagramTool EllipseTool { get; set; }

Property Value

Type Description

A DiagramTool object that represents the ellipse tool.


The Ellipse tool creates an oval shape.

To provide the end-user with a custom Ellipse tool available from the Ribbon, create a FactoryItemTool object and assign it to the EllipseTool property. See the example below.

diagram.EllipseTool = new FactoryItemTool("CustomEllipse", () => "CustomEllipse",
    diagram => new DiagramShape() { Shape = BasicShapes.Ellipse, ConnectionPoints = new DiagramPointCollection(new PointCollection { new System.Windows.Point(0.5, 0.5) }) },
    BasicShapes.Ellipse.DefaultSize, BasicShapes.Ellipse.IsQuick);
See Also