Re: Key path for values in "Shared User Defaults"? [SOLVED]
Re: Key path for values in "Shared User Defaults"? [SOLVED]
- Subject: Re: Key path for values in "Shared User Defaults"? [SOLVED]
- From: Matthias Arndt <email@hidden>
- Date: Tue, 24 Mar 2009 17:46:45 +0100
Keary,
On 24.03.2009, at 16:21 Keary Suska wrote:
OTOH, you could have an outlet to the defaults controller, say,
named "defaultsController" and use
@"defaultsController.values.DEFALTSKEY" to
keyPathsForValuesAffectingPreview. I think that is supposed to work...
Wow, thank you so much, you really made my day! Yesterday I already
tried "values.DEFAULTSKEY" as a key path, and wondered how to
reference the defaults controller. I just didn't thought of
IBOutlet'ing it, shame on me ...
This code snippet works perfectly:
- (NSSet *)keyPathsForValuesAffectingPreview
{
// Use KVO to update the print panel's preview if one of the
options is changed. The defaultsController is bound via IBOutlet
return [NSSet setWithObjects:
@"defaultsController.values.PrintJumps",
@"defaultsController.values.PrintGrid",
@"defaultsController.values.PrintFastMode",
nil];
}
Take care, Mattes
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