Re: NSFont errors
Re: NSFont errors
- Subject: Re: NSFont errors
- From: Jim Balhoff <email@hidden>
- Date: Fri, 25 Jul 2003 15:46:37 -0400
On Friday, July 25, 2003, at 02:26 PM, Francisco Tolmasky wrote:
Ok, so I'm trying to have the font preference changed when a font gets
changed in the font panel, I have changeFont: working, and it looks
something like this:
- (void)changeFont:(id)sender
{
NSFont *theFont= [sender convertFont: [fontTextField font]];
[[[NSUserDefaults standardUserDefaults] setObject: theFont forKey:
FontPrefKey];
//...stuff
}
But for some reason I get an error like this:
*** -[NSUserDefaults setObject:forKey:]: Attempt to insert
non-property value '"CGS Monaco 10.00 pt. P [] (0x01d52480)
fobj=0x0029b020, spc=6.00"' of class 'NSCGSFont'.
I have no idea what's going wrong, anyone know?
You can't put an NSFont in defaults.
From
<
http://developer.apple.com/documentation/Cocoa/Reference/Foundation/
ObjC_classic/Classes/NSUserDefaults.html#//apple_ref/occ/cl/
NSUserDefaults>:
A defaults value can be only property list objects: NSData, NSString,
NSNumber, NSDate, NSArray, or NSDictionary.
I save the fontName and the pointValue (as NSNumber) in defaults. I
suppose you could also archive the font as data (with NSArchiver)
before putting it in defaults.
Regards,
Jim Balhoff
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| References: | |
| | >NSFont errors (From: Francisco Tolmasky <email@hidden>) |