CrosshairOptions.ShowGroupHeaders Property

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

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v20.1.dll

Declaration

public bool ShowGroupHeaders { get; set; }
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 Controls and MVC Extensions ChartControlSettings
.CrosshairOptions.ShowGroupHeaders
MVCxChartControl
.CrosshairOptions.ShowGroupHeaders
WebChartControl
.CrosshairOptions.ShowGroupHeaders

Remarks

The following images demonstrate the ShowGroupHeaders property in action.

ShowGroupHeaders=true ShowGroupHeaders=false
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.

Implements

DevExpress.Charts.Native.ICrosshairOptions.ShowGroupHeaders
See Also