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RE: [amibroker] Re: QT with EOD version using RT charts



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Thanks Curt
I actually check against my existing live source, and with the QT window
for what is current price action. That is why I know the AB can be slow
in updating some charts. Like today about 6 were not updated for a while
when they had activity well before I checked.

Cheers,
Graham


-----Original Message-----
From: chelnore <chelnore@xxxxxxxx> [mailto:chelnore@xxxxxxxx] 
Sent: Monday, 10 February 2003 7:54 AM
To: amibroker@xxxxxxxxxxxxxxx
Subject: [amibroker] Re: QT with EOD version using RT charts

Graham

AB has no limit on the number of tickers which can be updated or 
viewed 
in individual sheets.(as in EOD)

There is a setting in file/database settings which restricts the 
number of stocks in plugin, default 100. I believe this is to restrict
the stocks exported to QT since some sources restrict the number of
stocks updated. All available stocks update in series for raw data
(streaming) and probably in intraday mode, as opposed to last quote in
daily mode.

There is probably a limit to the number of windows which can be
displayed at one time.

Even high volume stocks will sometimes have no quotes for a few 
minutes.

An easy check is to use the following in your browser and compare to 
AB.


http://127.0.0.1:16239/Req?GetLastQuote(*)

 best
  curt
--- In amibroker@xxxxxxxxxxxxxxx, "Graham" <gkavanag@xxxx> wrote:
> Sorry, but I seem to be getting mixed information on this
> I have the EOD version of AB, and I am checking the RT side of 
things
> with QT plugin to see if it is suitable combination for me to use. I
> want about 50 charts (pref 100) intraday so I can build history over
> time. I am uncertain whether this current combination is working or 
not.
> I have read that the number of charts is not limited, and also that 
it
> is limited to 10. I know that the RT quote window is limited to 10
> stocks. That is fine for me as I can really only watch that many 
closely
> during the day anyway.
> I have had some problems with importing the data from QT onto the
> charts, but am never certain where the problem comes from. Some 
charts
> do not update at times when they should, but after a short time 
they do.
> I am not sure if this is my data feed, QT output, AB import or just 
the
> time differences when QT saves and AB imports.(I have them both set 
to 1
> minute intervals, but they of course not synchronised with a time 
lag
> between the signals working.), or because only 10 charts will 
update at
> one time.
> Can someone please explain this in simple English for my confused 
brain.
> :)
> Cheers,
> Graham


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