XYDiagram2D.DiagramToPoint(Double, DateTime, AxisX2D, AxisY2D, Pane) Method

Converts the diagram coordinates of a point into screen coordinates.

Assembly : DevExpress.Xpf.Charts.v25.2.dll

NuGet Package : DevExpress.Wpf.Charts

Declaration

C#
VB.NET

csharp

public ControlCoordinates DiagramToPoint(
    double argument,
    DateTime value,
    AxisX2D axisX,
    AxisY2D axisY,
    Pane pane
)

Public Function DiagramToPoint(
    argument As Double,
    value As Date,
    axisX As AxisX2D,
    axisY As AxisY2D,
    pane As Pane
) As ControlCoordinates

Parameters

Name	Type	Description
argument	Double

A Double value, specifying the point’s argument.

| | value | DateTime |

A DateTime value, specifying the point’s value.

| | axisX | AxisX2D |

An AxisX2D descendant, specifying the point’s X-axis.

| | axisY | AxisY2D |

An AxisY2D descendant, specifying the point’s Y-axis.

| | pane | Pane |

A Pane descendant, specifying the point’s pane.

Returns

Type	Description
ControlCoordinates

A ControlCoordinates object, containing information about the point’s screen coordinates, and its associated pane.

Remarks

Use the DiagramToPoint method to convert diagram coordinates of a point (measured in axis units) to the screen coordinates.

Note

For the opposite conversion (of screen coordinates to diagram coordinates), use the XYDiagram2D.PointToDiagram method.

Example

This example demonstrates how to use a DiagramToPoint method to transform chart coordinates to screen coordinates.

MainWindow.xaml.cs

csharp

ControlCoordinates controlCoordinates = diagram.DiagramToPoint(diagramCoordinates.DateTimeArgument, seriesValue);