ISeries.ZOrder
ISeries

property ZOrder: Integer;

Type Library
TeeChartx

Description
Read-only and run time.

The ZOrder property returns at which position along the depth axis the Series is drawn.

It's valid only when TChart.Aspect.View3D property is True and when there's more than one Series in same chart.

You can't alter the ZOrder property directly. If you want a different order you need to use the TChart.SeriesList property instead.

The ZOrder property is calculated for each Series just before the Chart is drawn.

The TChart.ApplyZOrder property controls if Series will be assigned a different Z position or not. When False, all Series are drawn at same Z plane.

The TChart.MaxZOrder property returns the highest of all Series ZOrder values.

See the "LastValu.PAS" example unit for a demo of ZOrder.