Re: hanging on NSUserDefaults setValue:forKey
Re: hanging on NSUserDefaults setValue:forKey
- Subject: Re: hanging on NSUserDefaults setValue:forKey
- From: "Mark A. Stratman" <email@hidden>
- Date: Mon, 2 Aug 2004 10:11:10 -0500
For what it's worth, I have found that changing values of GUI controls
that are bound to NSUserDefaultsController also causes it to hang
sometimes.
So it's not just the hard-coded call to setObject:forKey: (or
setValue:forKey:)
- mark
On Aug 1, 2004, at 11:20 PM, Mark A. Stratman wrote:
My application seems to sporadically hang on the following call to
setValues:forKey, where 'date' is an NSDate
if (date != nil) {
[[NSUserDefaults standardUserDefaults] setValue:date
forKey:@"dateLastChecked"];
}
I wish I could narrow it down and give more details, but I'm
completely stumped. I can't seem to figure out an exact way to
recreate this. To get it to occur most often, I delete its
~/Library/Preferences/blah.blah.plist.
Does anyone know offhand what might be a cause of this?
If it's of any use, the defaults are set up with the following, where
'defaults' is an NSDictionary:
[[NSUserDefaultsController sharedUserDefaultsController]
setInitialValues:defaults];
if ([[NSUserDefaults standardUserDefaults] persistentDomainForName:
[[NSBundle bundleForClass:[self class]] bundleIdentifier]])
{
[[NSUserDefaults standardUserDefaults] registerDefaults:defaults];
} else {
[[NSUserDefaults standardUserDefaults] registerDefaults:defaults];
[[NSUserDefaults standardUserDefaults] setPersistentDomain:defaults
forName:[[NSBundle bundleForClass:[self class]] bundleIdentifier]];
}
[[NSUserDefaults standardUserDefaults] synchronize];
- mark
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