How to tell 'screen refresh' bars

[cassb]

When you press F5 and refresh a chart, each bar is processed through each indicator on the chart. In the OnBarUpdate() for these indicators, how do you tell that the bar being processed is a 'refresh' bar, as opposed to a historical or 'current' bar? The Historical flag is true on all bars, whether refreshing the chart or manually stepping through the chart bar by bar, so that won't work. I need to know this for my custom indicators.

Thanks!
Bryan

[NinjaTrader_Bertrand]

Hi Bryan, unfortunately a programmatic NS reload / refresh (the F5) is not supported.

[cassb]

Well, that's not quite what I was asking. I don't want to refresh programmatically. What I want to know is how to tell in the OnBarUpdate() whether a bar that's being processed is the result of a refresh or not.

[NinjaTrader_Bertrand]

Thanks for clarifying Bryan - sorry there's no method available to track this either, Historical is tied to chart data.