How to find the right most bar Idx (Index)

[Clydewallace]

Hi!

I've been struggling to find the right most bar index.

ie. If the last price is on the right side of the chart, right most index is 0.
ie. If the user scrolls back in time, so the 10th bar is on the right side, it will return 10.

Tried:

chartMaxBars = ChartBars.ToIndex;
chartWidthPixels = myChartScale.Width ;
rightMostPixel = chartWidthPixels - 1;
rightMostIndex = ChartBars.GetBarIdxByX(ChartControl, Convert.ToInt32(rightMostPixel));

[NinjaTrader_PaulH]

Hello Clydewallace,

Thanks for your post.

I think you are looking for ChartBars.ToIndex. "An index value representing the last bar rendered on the chart. "

reference: http://ninjatrader.com/support/helpG...rs_toindex.htm

[Clydewallace]

Thanks Paul.

I am encountering some very strange behavior. Adding .ToIndex, and even using the sample code from the link you provided is causing NT8 to hard crash. Nothing in the log. And even trying to catch errors with a Try{}Catch does not prevent a hard crash.

[NinjaTrader_PaulH]

Hello Clydewallace,

Thanks for your reply.

Are you using the latest version 8.0.6.1?

Please run the attached indicator which is the exact sample only and test for the issue. If the issue repeats, please create a new workspace and a single simple chart with no templates and no indicators, please be sure to completely close all other workspaces to isolate.