Re: Display csv in a tableView with bindings
Re: Display csv in a tableView with bindings
- Subject: Re: Display csv in a tableView with bindings
- From: "I. Savant" <email@hidden>
- Date: Sun, 26 Jul 2009 18:12:11 -0400
On Jul 26, 2009, at 6:05 PM, Adam R. Maxwell wrote:
Good point. 8--10 displayed in the table (typically), but each item
has an arbitrary number of values (typically < 20, though). Users
can also display an arbitrary number of columns, so there are lots
of fun performance problems to find :).
The value of the column-mapper architecture I outlined increases
with the number of columns. :-)
I'm *still* finding new ways to make it even faster. Memory usage
doesn't bother me as much as taking 40 seconds to scan through the
rows looking for certain values to act upon (find/replace, convert,
etc.). Sorting speed is about as fast either way, though.
--
I.S.
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