How to draw horizontal line on Indicator?

[Skechers]

Hello,

I am using this:

AddLine(Brushes.DarkGray, 10, NinjaTrader.Custom.Resource.NinjaScriptIndicatorZeroLine);

But the line drawn is always at y=0?

I am calling the method inside OnStateChange with state = SetDefaults.

Many Thanks, Caesar.

[NinjaTrader_Jesse]

Hello Skechers,

When you say y=0 do you mean a price of 0? Have you removed and re apply the script since you added this code?

[Skechers]

Hello Jesse,

Yes, the line is always drawn on price = 0.

Many Thanks, Caesar.

[NinjaTrader_Jesse]

Hello Skechers,

Have you tried making a new empty indicator to confirm that there is nothing else in that script that may be affecting the result?

You can also try copying the help guide sample, I see that working on my end.

https://ninjatrader.com/support/helpGuides/nt8/addline.htm?zoom_highlightsub=AddLine

[Skechers]

Hello,

It turns out that when I use a variable the is provided in the UI that variable's value is 0 in the State.SetDefaults state.

How do I retrieve the variable value then?

I was able to draw using Draw.HorizontalLine from StateDataLoaded.

Many Thanks, Caesar.

[NinjaTrader_Jesse]

Hello Skechers,

Yes in SetDefaults you cant use a UI variable, if you take a look at the second sample in the help guide it shows how to use a variable from State.Configure.

[Skechers]

Ah, I see that now. Many Thanks, Caesar.