PaneAnchorPoint.Pane Property
Specifies the pane to which the annotation is anchored.
Namespace: DevExpress.Xpf.Charts
Assembly: DevExpress.Xpf.Charts.v24.2.dll
NuGet Package: DevExpress.Wpf.Charts
#Declaration
#Property Value
Type | Description |
---|---|
Object | A Pane object specifying the pane to which the annotation is anchored. |
#Remarks
When the Annotation.AnchorPoint property is specified as PaneAnchorPoint, define a particular pane using the PaneAnchorPoint.Pane
property. Use the PaneAnchorPoint.AxisXCoordinate and PaneAnchorPoint.AxisYCoordinate properties to configure the anchor point’s x- and y-coordinates. Then, set the AxisCoordinate.Axis and AxisCoordinate.AxisValue properties for each axis coordinate.
#Example
This example shows how to anchor an annotation to a pane.
- Specify the
PaneAnchorPoint.Pane
property to define a pane to which the annotation should be anchored. Define the axes and their values to specify the annotation’s anchor point. To do this, use the PaneAnchorPoint.AxisXCoordinate and PaneAnchorPoint.AxisYCoordinate properties.
If the
PaneAnchorPoint.Pane
and AxisCoordinate.Axis properties are unspecified, the default pane and primary axes are used to display the annotation. You can leave the Pane and Axis properties undefined if you plot the annotation on the default pane with primary axes.
<dxc:Annotation.AnchorPoint>
<dxc:PaneAnchorPoint Pane="{Binding ElementName=defaultPane}">
<dxc:PaneAnchorPoint.AxisXCoordinate>
<dxc:AxisXCoordinate Axis="{Binding ElementName=xAxis}"
AxisValue="2.85"/>
</dxc:PaneAnchorPoint.AxisXCoordinate>
<dxc:PaneAnchorPoint.AxisYCoordinate>
<dxc:AxisYCoordinate Axis="{Binding ElementName=yAxis}"
AxisValue="-30"/>
</dxc:PaneAnchorPoint.AxisYCoordinate>
</dxc:PaneAnchorPoint>
</dxc:Annotation.AnchorPoint>