It has to be strings because that's the definition of a property list and that method writes a property list representation.
On 04-Oct-2010, at 9:00 PM, Remco Poelstra wrote: > Op 4-10-2010 14:55, Roland King schreef: >> http://developer.apple.com/library/mac/#documentation/cocoa/Conceptual/PropertyLists/AboutPropertyLists/AboutPropertyLists.html%23//apple_ref/doc/uid/10000048i-CH3-46719-CJBIGFCD >> >> No. writeToFile: writes a property list representation of the dictionary and >> from the above you can see that NSDictionary must have String keys to be a >> property list. >> >> You could turn it into NSData and write it like that perhaps. > > Thanks for your reply. > I don't see why it have to be strings, just because it will be an XML file, > but if it's not possible than that's OK for me. I just hoped that using > NSNumber would make it faster (to look up), since it requires less > conversions. > > Regards, > > Remco Poelstra > _______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/cocoa-dev/rols%40rols.org > > This email sent to r...@rols.org _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
