I want to be able to sum or cum various values on RT charts.
For
example, I'd like to be able to compute a cumulative value for
volume for
each individual day on a multi-day realtime chart. The
first bar at the
open, the last bar at the close, but a new cum
starting each day.
I
have to admit I am confused by all the date/time functions and how
to
separate out an individual day.
Any
suggestions?
Thanks,
ges