RelativePosition Class

The settings for the annotation position depending on its anchor point.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v18.2.dll

Declaration

C#

public class RelativePosition :
    AnnotationShapePosition

VB.NET

Public Class RelativePosition
    Inherits AnnotationShapePosition

Remarks

If the Annotation.ShapePosition property is specified as RelativePosition, define an angle by which an annotation is rotated around its anchor point using the RelativePosition.Angle property. Specify the connector length using the RelativePosition.ConnectorLength property.

Example

This example demonstrates how to customize the annotation layout when the Annotation.ShapePosition property is specified as the RelativePosition type.

Then, configure the RelativePosition.ConnectorLength and RelativePosition.Angle properties to specify the annotation position.

Note

A complete sample project is available at https://github.com/DevExpress-Examples/how-to-customize-chart-annotations-t376991.

MainWindow.xaml

<dxc:Annotation.ShapePosition>
    <dxc:RelativePosition Angle="60" 
                          ConnectorLength="50"/>
</dxc:Annotation.ShapePosition>

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the RelativePosition class.

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-anchor-annotations-to-various-points-t378313/CS/AnnotationExample/MainWindow.xaml#L37

<dxc:Annotation.ShapePosition>
    <dxc:RelativePosition Angle="60"
                          ConnectorLength="50"/>

how-to-customize-chart-annotations-t376991/CS/MarsTemperature/MainWindow.xaml#L39

<dxc:Annotation.ShapePosition>
    <dxc:RelativePosition Angle="60"
                          ConnectorLength="50"/>

how-to-customize-annotation-content-t380028/CS/AnnotationExample/MainWindow.xaml#L64

<dxc:Annotation.ShapePosition>
    <dxc:RelativePosition ConnectorLength="80"
                          Angle="-30"/>

Inheritance

Object

DispatcherObject

DependencyObject

Freezable

ChartDependencyObject

AnnotationShapePosition

RelativePosition

Extension Methods

GetErrorOperationCommands(Position)

GetErrorOperationCommands(Int32)

GetErrorOperationCommands(Point)