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DiagramCoordinates.QualitativeArgument Property

Gets the qualitative argument of the diagram point.

Namespace: DevExpress.Xpf.Charts

Assembly: DevExpress.Xpf.Charts.v24.2.dll

NuGet Package: DevExpress.Wpf.Charts

#Declaration

public string QualitativeArgument { get; }

#Property Value

Type Description
String

A String, that is a diagram point’s qualitative argument.

#Remarks

Use the XYDiagram2D.PointToDiagram method to convert the display coordinates of the point within the diagram to the DiagramCoordinates object. The QualitativeArgument property of this object is calculated as follows:

If the DiagramCoordinates.ArgumentScaleType is not the ScaleType.Qualitative, this method returns the Empty value.

#Example

This example demonstrates how to use a PointToDiagram method to transform screen coordinates to diagram coordinates.

Point position = e.GetPosition(chart);
DiagramCoordinates diagramCoordinates = diagram.PointToDiagram(position);
See Also