CrosshairOptions.ShowGroupHeaders Property

Specifies whether to show a header for each series group in crosshair cursor labels.

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v24.1.dll

NuGet Package: DevExpress.Charts

Declaration

C#

[TypeConverter(typeof(BooleanTypeConverter))]
[XtraSerializableProperty]
public bool ShowGroupHeaders { get; set; }

VB.NET

<TypeConverter(GetType(BooleanTypeConverter))>
<XtraSerializableProperty>
Public Property ShowGroupHeaders As Boolean

Property Value

Type	Description
Boolean	true, to show a group header in crosshair cursor labels; otherwise, false.

Property Paths

You can access this nested property as listed below:

Library	Object Type	Path to ShowGroupHeaders
WinForms Controls	ChartControl	.CrosshairOptions .ShowGroupHeaders
ASP.NET Web Forms Controls	WebChartControl	.CrosshairOptions .ShowGroupHeaders
ASP.NET MVC Extensions	ChartControlSettings	.CrosshairOptions .ShowGroupHeaders

Remarks

The following images demonstrate the ShowGroupHeaders property in action.

ShowGroupHeaders=true	ShowGroupHeaders=false

Note that the LineSeriesView.MarkerVisibility property is set to true to display data point markers on a diagram.

Series points are highlighted automatically for both series, thanks to the CrosshairOptions.HighlightPoints property (which is set to true by default) - available in Crosshair cursors for Windows Forms only.

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

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