chaging previous plot value?

[ct]

Can I change a plot value for a previous bar?

Scenario:
I have multiple sets of values. Under certain conditions I want to dynamically swap and show an alternative set of values. Can I do this? I only see how I can set the current plot value but can change the past.

I can draw uniquely named objects, remove them all, and redraw but all those draw objects take a lot of resources. I do not prefer to use multiple panels as the price action ends up getting squished.

I guess I want to do is something like: Values[0] [2].Set(PlotValue); but this is not supported.

Any suggestions?

[ct]

Found it: DataSeries.Set(int barsAgo, double value)

Duh.

[NinjaTrader_PatrickH]

Hello ct,

Thank you for your post.

You can do this with the barsAgo Index in the overload for the DataSeries.Set.
From the NinjaTrader 7 Help Guide (http://www.ninjatrader.com/support/h...es_class.htm):

DataSeries.Set(int barsAgo, double value)
You can also set the value for historical bars by including a "barsAgo" value that represents the number of bars ago that you want the double value to be stored at.

So you can do something like the following:

myPlot0.Set(1, myNewValue);

Please let me know if I may be of further assistance.

[ct]

Patrick

Many thanks. Give yourself a gold star from me.

Cheers