Re: NSTableView performance on Jaguar
Re: NSTableView performance on Jaguar
- Subject: Re: NSTableView performance on Jaguar
- From: Michael Hudson <email@hidden>
- Date: Mon, 03 Nov 2003 20:27:59 +0000
Andreas Mayer <email@hidden> writes:
>
Am 03.11.2003 um 00:27 schrieb Michael Rothwell:
>
>
> The Jaguar version appears to poll the source-data object every few
>
> seconds.
>
>
Well, I don't know about that, but ...
>
>
> The end result is a lot more CPU use in Jaguar than in Panther.
>
>
... there is still a difference. The AppKit Release Notes say:
>
>
"NSTableView now caches the results from numberOfRowsInTableView: when
>
possible. In the past, NSTableView messaged the data source for this
>
value an inordinate amount of times."
Such as before awakeFromNIB: was called. Or is that just me?
Cheers,
mwh
--
Remember - if all you have is an axe, every problem looks
like hours of fun. -- Frossie
--
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