DaysBack, set value in Indicator's Init() ?

[balltrader]

When I first setup a chart, I can manually set the
Data Series,
Data,
"Load data based on" : "Days"
"Days to load" : 1

But when I use mouse to change the Data Series Interval,
this value changes, and introduces long delays while new data (125 days) is loaded

Can I programatically set this values form inside an indicators "Initialize" method?


I searched forums, and found " ChartControl.BarsArray[0].BarsData.DaysBack = 1; "
and I use this after the call to method Add("^UVOL")

But, I get error "Object reference not set to an instance of an object."

Thanks

[NinjaTrader_ChelseaB]

Hello balltrader,

Unfortunately, no data series properties can be changed programmatically from a script.

Would you like to submit a feature request for our development to consider allowing this in a future version of NinjaTrader?