Eric: I run two instances of AmiBroker simutaneously, both using IB (plan to try IQF later). One is a tick database for tick charts and S/S. The other is a 5 second database for all other charts.Quote from ericta:
Hello,
anyone here use amibroker as charting software? how do you deal with tick data/chart? Cause soon after I force backfill tick bars, most history are pushed out, left me with 1 week or so daily data! are you using 2 different instance, one for tic, another for history?
Thank you.
Eric
p.s. i'm using iqfeed.
The tick database is set to backfill minimum only (this is only option with IB plug-in for tick data). I don't force backfill of tick data, nor try to save a tick data history. I keep a 5 second history which is fine for playback review, etc (not S/S though).
Thank you RR.