Re: Sorted Table Column
Re: Sorted Table Column
- Subject: Re: Sorted Table Column
- From: "Sean McBride" <email@hidden>
- Date: Tue, 15 Dec 2009 13:26:14 -0500
- Organization: Rogue Research Inc.
On 12/14/09 10:09 PM, Graham Cox said:
>>> I have an NSTableView with just one column, filled by some
>NSArrayController.
>>>
>>> Initially the items are not in any recognizable order.
>>> When I click on the NSTableHeaderView a triangle appears and now the
>items are nicely sorted.
>>>
>>> Is it possible (either in InterfaceBuilder or programmatically) to
>make the NSTableColumn start with this sorted behaviour?
>>
>>
>> In your -awakeFromNib method, pass the sortDescriptors from the table
>view to the array controller.
>
>I think I got that wrong
Actually, that's what I do, and it works well. You can set up sort
properties in IB on a tablecolumn but not on an array controller. On
the tablecolumn, I'll set the 'sort key' attribute and the 'selector'
attribute (to localizedStandardCompare:, if you support 10.6+) then in
my windowcontroller's awakeFromNib I set the arraycontroller's sort
descriptor by fetching the tableview's.
--
____________________________________________________________
Sean McBride, B. Eng email@hidden
Rogue Research www.rogue-research.com
Mac Software Developer Montréal, Québec, Canada
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