CrosshairOptions.HighlightPoints Property

Gets or sets a value that specifies whether the series points are highlighted when the crosshair cursor hovers over them.

Namespace: DevExpress.Xpf.Charts

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

NuGet Package: DevExpress.Wpf.Charts

Declaration

C#

public bool HighlightPoints { get; set; }

VB.NET

Public Property HighlightPoints As Boolean

Property Value

Type	Description
Boolean	true, if the series points are highlighted when the crosshair cursor hovers over them; otherwise, false.

Property Paths

You can access this nested property as listed below:

Object Type	Path to HighlightPoints
ChartControl	.CrosshairOptions .HighlightPoints

Remarks

The following images demonstrate the HighlightPoints property in action.

HighlightPoints=True	HighlightPoints=False

Note that the LineSeries2D.MarkerVisible property is set to true to display series point markers on a diagram.

In addition, the crosshair cursor axis lines and labels are displayed on a diagram. It can be done by setting the CrosshairOptions.ShowArgumentLabels, CrosshairOptions.ShowValueLabels, CrosshairOptions.ShowArgumentLine and CrosshairOptionsBase.ShowValueLine properties to true.

For more information on customizing the crosshair cursor, refer to Tooltip and Crosshair Cursor.