Draw Region for RSI or Stoch

[oldhiker]

I can follow the DrawRegion coding for Boll Bands, because there are three separate lines, but I cannot make the code to draw over sold / over bought zones on a RSI or Stoch, because it has only the one line plotted.

I would appreciate any assistance on how to colour the regions at the top and bottom of an RSI or Stoch, for example.
Thank you in advance.
Hopefully I can then develop the code to show a 'warning' band and a 'danger' band on similar "single line plots" that oscillate above and below a zero.
Thanks again

[NinjaTrader_AdamP]

oldhiker,

I am happy to assist you.

You can add more plots to an indicator. For example, in Initialize()

Add(new Plot(Color.FromKnownColor(KnownColor.Blue), PlotStyle.HLine, "High"));

Then in OnBarUpdate()

High.Set ( 80);

You also need to declare it in the "Properties" section like :

public DataSeries High
{
get { return Values[1]; }
}

Please let me know if I may assist further.