ICanvas.ChartXCenter
ICanvas

property ChartXCenter: Integer;

Type Library
TeeChartx

Description
This function returns the centre Horizontal co-ordinate of the Chart.

This IS NOT the same as Chart1.Width / 2, because Chart margins, Axis margins, Legend width, etc are first substracted from the Chart horizontal size.

i.e.: PieSeries uses ChartXCenter for the Pie center.