how to change the plot shape for just 1 plot

[junkone]

I want to show up arrow for longs and down arrow for shorts.
how can I fix the up arrow or down arrow?
I have this in my initialize.
AddPlot(new Stroke(Brushes.Orange, 2), PlotStyle.TriangleDown, "UnderlyingDirection");

my barupdate is as follows.

if(look4MoveDown && Lows[1][0]<Lows[1][1])
{
// Look for longs move up.
look4MoveDown=false;
Values[0][0]=1; //<<

}

[NinjaTrader_AlanP]

Hello junkone,

Thank you for your note.

It would not be possible to have a portion of the plot, a plotstyle of TriangleUp and another have another portion a plotstyle of TriangleDown, based on conditions.

You could either have up triangles or down triangles, but not mixed.

You could have two plots, of both plotstyles, and only set each plot when the condition is true, which would give the visual appearance of 1 plot with an alternating plot style.

If you wanted to use drawing objects, you could draw arrows using ArrowUp and ArrowDown,

https://ninjatrader.com/support/helpGuides/nt8/en-us/?draw_arrowup.htm

https://ninjatrader.com/support/helpGuides/nt8/en-us/?draw_arrowdown.htm

Please let us know if you need further assistance.