Re: Custom View Table Views
Re: Custom View Table Views
- Subject: Re: Custom View Table Views
- From: Corbin Dunn <email@hidden>
- Date: Tue, 25 Jul 2006 15:41:30 -0700
On Jul 25, 2006, at 12:35 PM, Mike Abdullah wrote:
The biggest problem I've found is how NSCell works. The table view
only uses one NSCell to do its drawing. Rather than having a cell
for each row of the table, it has a single cell that is copied and
released as appropriate.
This is actually a feature! It makes tables have good performance.
Obviously, what you want to do instead is have an instance of your
cell for each row of the table. If you're using 10.4 only, a good
workaround may be to use the cellForRow: method.
You mean, dataCellForRow:, and it is a method on NSTableColumn that
you must subclass and override to return a custom cell.
-corbin
(PS: WWDC plus: i'll be covering this and more in the "Beyond Buttons
and Sliders" talk at WWDC)
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