XYDiagram2D.ShowCrosshair(Object, Object, Axis2D, Axis2D, XYDiagramPaneBase) Method

Shows the Crosshair Cursor at the diagram coordinate point related to the specified axes and pane.

Assembly : DevExpress.XtraCharts.v25.2.dll

Declaration

C#
VB.NET

csharp

public void ShowCrosshair(
    object argument,
    object value,
    Axis2D axisX = null,
    Axis2D axisY = null,
    XYDiagramPaneBase pane = null
)

Public Sub ShowCrosshair(
    argument As Object,
    value As Object,
    axisX As Axis2D = Nothing,
    axisY As Axis2D = Nothing,
    pane As XYDiagramPaneBase = Nothing
)

Parameters

Name	Type	Description
argument	Object

The argument value.

| | value | Object |

The value.

Optional Parameters

Name	Type	Default	Description
axisX	Axis2D	null

The X-axis by which the argument is measured.

The Y-axis by which the value is measured.

The pane on which the Crosshair Cursor should be shown.

Remarks

The following code snippet shows the Crosshair Cursor for the DefaultPane and primary axes.

C#
VB.NET

csharp

XYDiagram diagram = (XYDiagram)chartControl1.Diagram;
diagram.ShowCrosshair(new DateTime(2020, 6, 24), 71);

Dim diagram As XYDiagram = CType(chartControl1.Diagram, XYDiagram)
diagram.ShowCrosshair(New DateTime(2020, 6, 24), 71)

The code snippet below shows the Crosshair Cursor for a specific pane and its axes.

C#
VB.NET

csharp

XYDiagram diagram = (XYDiagram)chartControl1.Diagram;
diagram.ShowCrosshair(new DateTime(2020, 6, 24), 71, diagram.SecondaryAxesX[0], diagram.SecondaryAxesY[0], diagram.Panes[0]);

Dim diagram As XYDiagram = CType(chartControl1.Diagram, XYDiagram)
diagram.ShowCrosshair(New DateTime(2020, 6, 24), 71, diagram.SecondaryAxesX(0), diagram.SecondaryAxesY(0), diagram.Panes(0))