How to retrieve StringSeries information from the Market Analyser

Hi,

I've got a NinjaTrader indicator which generates a StringSeries and I'd like to retrieve this String info from the Market Analyser window.

I've tried to declare the StringSeries like a plot

 

Code

[Browsable(false)] [XmlIgnore()] public StringSeries StringPourMArketAnalyser{get{return StringWithinCode;}}

but I still can't access it from the Market Analyser.

Is there a way to achieve that ?
Or is the Market Analyser doomed to get only DataSeries (double) info ?

Thank you in advance for your help