From koffice  Thu Feb 27 19:06:58 2003
From: Norbert Andres <nandres () web ! de>
Date: Thu, 27 Feb 2003 19:06:58 +0000
To: koffice
Subject: Re: kspread slowness with a lot of data
X-MARC-Message: https://marc.info/?l=koffice&m=104637241101355

> The slowness at the range end is due to the current expensive positioning
> calculation.
> Do you remember that I said we should switch to a fixed cell top/left?
Yes. I do. Does it mean you will work on it? This is kind of important to know 
because if you don't I will put in this full RTL support without this feature 
(close to beta1). But it would be better to have the solution you mentioned 
before.

> Just as an example: You added the mouse over function for the d&d of
> selections. This involves for each mouse move this heavy calculation.
Yes and no: because this slowness is independant of the mouse: so if you use 
the keyboard you get the same "speed". Maybe it is something with my 
configuration: even if I jump to cell A1 it takes half a second until 
everything is redrawn.

Norbert
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