Move a dynamically allocated FastLIneSeries BEHIND another FastLineSeries

[Bill Anderson]

Hello Steema,

I have a C++Builder 10.3/ Steema TeeChart VCL Pro) program with 10 FastLine Series set at design/compile time.
I also dynamically allocate a new FastLineSeries1 during program run, and add that series to my TChart1 (see code below).
This new FastLineSeries1 unfortuantely ALWAYS plots ON TOP of my existing FastLine Series.

How do I get this new dynamically allocated FastLineSeries1 to plot BEHIND all my other existing FastLine Series
(ie MOVE this dynamically allocated FastLineSeries1 FROM FRONT TO BACK)?

Thank you.
Bill Anderson

FastLineSeries1 = new TFastLineSeries(TChart1);
TChart1->AddSeries(FastLineSeries1);
for (xx=FirstPlotSampleNum; xx <= LastPlotSampleNum; xx++)
{
TChart1->FastLineSeries1->AddXY((double)xx,
(double)yy,
"",
clMagenta);
}