Re: Save table sort order to User Defaults
Re: Save table sort order to User Defaults
- Subject: Re: Save table sort order to User Defaults
- From: Peter Schols <email@hidden>
- Date: Tue, 24 May 2005 18:39:35 +0200
Hi Ondra,
Thanks for your reply.
Unfortunately, that does not help. When I set the NSUnarchiveFromData
value converter, I get:
2005-05-24 18:37:32.321 MyApp[16856] *** -[NSCFArray bytes]: selector
not recognized [self = 0x33d3ad0]
2005-05-24 18:37:32.352 MyApp[16856] An uncaught exception was raised
2005-05-24 18:37:32.376 MyApp[16856] *** -[NSCFArray bytes]: selector
not recognized [self = 0x33d3ad0]
2005-05-24 18:37:32.383 MyApp[16856] *** Uncaught exception:
<NSInvalidArgumentException> *** -[NSCFArray bytes]: selector not
recognized [self = 0x33d3ad0]
Best,
peter
On 24 May 2005, at 18:26, Ondra Cada wrote:
Peter,
On 24.5.2005, at 18:21, Peter Schols wrote:
Is there an easy way to save the sort order of a table to the user
defaults?
Binding the ArrayController's sortDescriptors key to a key in the
user defaults controller does not seem to work. When sorting the
table, I get the following message:
*** -[NSUserDefaults setObject:forKey:]: Attempt to insert non-
property value '((year, ascending, compare:))' of class 'NSCFArray'.
Of course I could save the sortDescriptors array manually but I
was wondering if there's an elegant bindings solution to this
problem.
Never tried myself, there can be a catch there (!), but might
perhaps the standard NSUnarchiveFromData value converter help?
Generally it does in such situations :)
---
Ondra Čada
OCSoftware: email@hidden http://www.ocs.cz
private email@hidden http://www.ocs.cz/oc
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