QualitativeConstantLineCollection Class

The collection of QualitativeConstantLine objects.

Namespace: DevExpress.XamarinForms.Charts

Assembly: DevExpress.XamarinForms.Charts.dll


public class QualitativeConstantLineCollection :

Returned By

The QualitativeAxisX.ConstantLines property returns an instance of QualitativeConstantLineCollection.


A qualitative constant line is a vertical straight line that passes through the chart and indicates an x-axis's value.

Date-Time Constant Line Sample

Each axis can have any number of constant lines. A qualitative axis (QualitativeAxisX) holds its constant lines in the QualitativeConstantLineCollection collection which the QualitativeAxisX.ConstantLines property returns.

See Also