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CrosshairLabelElement Class

Defines the appearance of a crosshair label element when custom drawing a crosshair cursor using the ChartControl.CustomDrawCrosshair event.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v14.2.dll

#Declaration

[NonCategorized]
public class CrosshairLabelElement :
    CrosshairLabelElementBase

#Returned By

The CrosshairElement.LabelElement property returns an instance of CrosshairLabelElement.

#Remarks

To get access to the appearance properties of the CrosshairLabelElement object, use the CrosshairElement.LabelElement property.

For more information on crosshair cursors, see Crosshair Cursor.

#Examples

This example shows how to provide a custom appearance for the crosshair cursor using the ChartControl.CustomDrawCrosshair event. This event is invoked when you click the Custom Draw Crosshair Cursor button on the form.

If you wish to display crosshair axis lines and labels on a chart before custom drawing the crosshair cursor, set the CrosshairOptions.ShowArgumentLabels, CrosshairOptions.ShowArgumentLine, CrosshairOptions.ShowValueLabels and CrosshairOptions.ShowValueLine properties to true.

Note that the customization of the crosshair cursor is provided for the CrosshairOptions.SnapMode property set to NearestArgument.

#Inheritance

Object
CrosshairLabelElementBase
CrosshairLabelElement
See Also