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If you goto preferences>miscellaneous and select 'show chart
timings'... how long does the chart is question take to redraw?? It
should tell you once you have selected this option.
What type of database are you using...? What data provider? What
resoltuion of bars (i.e. tick or 1 min etc)...?
--- In amibroker@xxxxxxxxxxxxxxx, "sonyfanaticsss"
<sonyfanaticsss@xxx> wrote:
>
> Hi Tomasz,
>
> I'm aware that afl is faster than excel macro. But I've already done
> an afl implementation of this code and it slows down the other chart
> significantly.
>
> The idea is that porting this code would allow Amibroker to do its
> stuff and Excel to do some other stuff, simultaneously.
>
> The Excel.Application.Run method obviously is not the right choice...
> I wonder if there's any other way round?
>
> Thank you.
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "Tomasz Janeczko" <groups@> wrote:
> >
> > I don't think it is good idea.
> > Excel will be many times SLOWER than AFL.
> > And of course any script .RUN waits until completion.
> >
> > Best regards,
> > Tomasz Janeczko
> > amibroker.com
> > ----- Original Message -----
> > From: "sonyfanaticsss" <sonyfanaticsss@>
> > To: <amibroker@xxxxxxxxxxxxxxx>
> > Sent: Tuesday, August 26, 2008 5:48 AM
> > Subject: [amibroker] Re: Hitting the AFL execution limit?
> >
> >
> > > Hello,
> > >
> > > To solve the problem mentioned in the post below, I've ported
the code
> > > to Excel. A AFL formula is used to open Excel and run the macro
(with
> > > vbscript).
> > >
> > > But now I have a new problem. Amibroker seems to halt until the
macro
> > > finished its calculation. And if the macro takes too long to finish,
> > > Amibroker will popup a dialog box asking me to either "switch
to" that
> > > application, or "Retry".
> > >
> > > I think the problem is in the OLE vbscript, because the
> > > Excel.Application.Run("some macro") method do not return until the
> > > macro is finished.
> > >
> > > I wonder if anyone can help?
> > >
> > > Thank you.
> > >
> > >
> > >
> > > --- In amibroker@xxxxxxxxxxxxxxx, "sonyfanaticsss"
> > > <sonyfanaticsss@> wrote:
> > >>
> > >> Hi,
> > >>
> > >> I've 6 formulas running in my active window now, and when I
> scroll the
> > >> chart with my mouse button there is a very noticeable lag in the
> > >> redraw speed. The top chart draws first and the bottom chart
last. I
> > >> think it takes almost one second for the bottom chart to update
with
> > >> new plots and values.
> > >>
> > >> I wonder if I have hit the AFL execution limit, or is this just
> normal
> > >> phenomenon?
> > >>
> > >> Thank you very much for your help.
> > >>
> > >
> > >
> > >
> > > ------------------------------------
> > >
> > > Please note that this group is for discussion between users only.
> > >
> > > To get support from AmiBroker please send an e-mail directly to
> > > SUPPORT {at} amibroker.com
> > >
> > > For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
> > > http://www.amibroker.com/devlog/
> > >
> > > For other support material please check also:
> > > http://www.amibroker.com/support.html
> > > Yahoo! Groups Links
> > >
> > >
> > >
> >
>
------------------------------------
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