Draw Arrow help

[magnatauren]

I'm unable to get my indicator to draw an arrow on the chart.

This is the code that draws the arrow, I cannot get it to draw an arrow no matter where in the code I place the "draw arrow"

for(int i = minConsecutive - 1; i >= 0; i--)
	{
		if (High[i + 1] < High[i]
			&& i != 0)
			break;
						
		if (i == 0
			&& CrossAbove(Close, High[1], 1))
		{
			Buy.Set(Close[0]);
			DrawArrowUp(CurrentBar.ToString(), true, 0, Low[0] - TickSize, Color.Green);
		}
	}

If anyone would like to see the whole code is attached.

[Harry]

For the first bar on your chart, you try to access High[i+1] with i = minConsecutive - 1, which means that you try to access High[minConsecutive] or High[3]. However, for the first bar of your chart a high 3 bars ago does not exist.

Please insert the code

if(CurrentBar < minConsecutive)
    return;

in the beginning of the region entry.

[magnatauren]

Thank you so much!

[NinjaTrader_CalH]

Hello,

Harry is correct. You will want to ensure that you have enough bars data loaded on the chart for what you are using as your bars ago.

http://www.ninjatrader.com/support/f...ead.php?t=3170