MultiCharts: Trading Software for Automated Trading and Backtesting

Hi,

Is there a way in powerlanguage to count number of instruments on a chart? Or alternatively to return a true/false when asking "if data2 is present"?

Thanks.

Hello, wilkinsw!

There’s no way to calculate the number of instruments on a chart from a study or check the DataN availability, but that is possible to pass this number to your study as an input.