ChartHitInfo.Axis Property

Gets an axis which is located under the test point.

Namespace: DevExpress.Xpf.Charts

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

Declaration

C#

public AxisBase Axis { get; }

VB.NET

Public ReadOnly Property Axis As AxisBase

Property Value

Type	Description
AxisBase	An AxisBase descendant, specifying the axis located under the test point.

Remarks

Use the Axis property to access the axis located under the test point (if the ChartHitInfo.InAxis property returns true).

And, if ChartHitInfo.InAxis is false, the Axis property returns null (Nothing in Visual Basic).

Examples

This example demonstrates how to calculate the hit information for the chart element over which the mouse pointer is hovering.

To accomplish this, handle the ChartControl.MouseMove event, obtain the current chart element via the ChartControl.CalcHitInfo method, and if the element is not null (Nothing in Visual Basic), display its information.