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Hello,
The problem is caused by slow operation
of a standard windows List View control.
This control has performance problemswhen
more than 30000 items are listed.
I can not do much with this except:
1. rewriting Windows :-) or list control from the
scratch
2. using third-party control
Until I find some resolution I would suggest
the following: divide your database on groups of about 1000
stocks per group and do back test group by
group.
Best regards,
Tomasz Janeczko
amibroker.com
<BLOCKQUOTE
>
----- Original Message -----
<DIV
>From:
Thomas Zmuck
To: <A
href=""
title=amibroker@xxxxxxxxxxxxxxx>amibroker@xxxxxxxxxxxxxxx
Sent: Friday, December 07, 2001 3:38
PM
Subject: [amibroker] Amibroker
overloaded
Dear Tomasz,
I often have a problem with AB (please look at
the .gif)
I have the problem allways, when i clickto "Back
Test" and when i test my database with a long period (> ~ 300 days) and a
little bit complicated formula, such as the attached one.
Is it a problem from my grafikcard or mypc or
any other problem.
My PC is a celeron 700 MHz with 192 MB Ram and
only 128 kB second Level Cache
My harddisk has enough space.
Thanks for your support
Thomas
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