INumericMeasureUnitsCalculator.CalculateMeasureUnit(IEnumerable<Series>, Double, Int32, Double, Double, Double, Double) Method

Calculates the numeric measurement unit that an axis should use for display.

Namespace: DevExpress.XtraCharts

Assembly: DevExpress.XtraCharts.v24.1.dll

NuGet Package: DevExpress.Charts

Declaration

C#

double CalculateMeasureUnit(
    IEnumerable<Series> series,
    double axisLength,
    int pixelsPerUnit,
    double visualMin,
    double visualMax,
    double wholeMin,
    double wholeMax
)

VB.NET

Function CalculateMeasureUnit(
    series As IEnumerable(Of Series),
    axisLength As Double,
    pixelsPerUnit As Integer,
    visualMin As Double,
    visualMax As Double,
    wholeMin As Double,
    wholeMax As Double
) As Double

Parameters

Name	Type	Description
series	IEnumerable<Series>	All Series associated with an axis.
axisLength	Double	The length of the axis’s visual range in pixels.
pixelsPerUnit	Int32	The minimum count of pixels that series require to draw their points correctly.
visualMin	Double	The visual range’s minimum value.
visualMax	Double	The visual range’s maximum value.
wholeMin	Double	The whole range’s minimum value.
wholeMax	Double	The whole range’s maximum value.

Returns

Type	Description
Double	The calculated numeric measurement unit.

Remarks

For example, bars can overlap each other if the calculated measurement unit covers fewer pixels on the axis than the pixelPerUnit parameter specifies.