Re: User preferences

On Dec 15, 2004, at 4:50 PM, Samuel Hornus wrote:
> http://developer.apple.com/documentation/Cocoa/Conceptual/ 
> UserDefaults/Tasks/UsingDefaults.html#//apple_ref/doc/uid/20000719
>
> Needless to say, it does not work. I kinda feel that I may need to
> supply some "default domain name" to the NSUserDefaults, but I can't  
> see
> where/what/when/why/...
>
> Do you have some clues about saving some prefs and retrieving them ?
> What need be added to the code examplified in the webpage above ?
> Thank you in advance !
>

I'm not sure what it says there but this should work:

   NSUserDefaults *defs;

   defs = [NSUserDefaults standardUserDefaults];
   str = @"Messy";
   [defs setObject: str forKey: @"UserTidyness"];

and to retrieve:

   defs = [NSUserDefaults standardUserDefaults];
   str = [defs objectForKey: @"UserTidyness"];

There's probably something wrong if it doesn't work.