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AxisBase.GetScaleInternalValue(String) Method

Converts the specified qualitative value to an internal numeric format of the current axis scale.

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v18.2.dll


public double GetScaleInternalValue(
    string qualitativeValue
Public Function GetScaleInternalValue(
    qualitativeValue As String
) As Double


Name Type Description
qualitativeValue String

A String which specifies a qualitative value to convert.


Type Description

A Double value which represents an axis value in the internal format; if the string value doesn't exist, returns System.Double.NaN.


Use the GetScaleInternalValue method, to obtain an internal numerical equivalent of a qualitative axis value.


This method returns System.Double.NaN if the string value doesn't exist.

For more information, refer to Axis Scale Types.

See Also