Okay... That makes sense. :) Thanks for your (and everyone else's) help.
Sincerely, Pierce F On 11/29/08 10:58 AM, "Ashley Clark" <[EMAIL PROTECTED]> wrote: > On Nov 29, 2008, at 12:47 PM, Pierce Freeman wrote: > >> NSMutableSet *openApplicationsSet = [NSSet >> setWithArray:openApplications]; > > While openApplicationsSet is declared to be an NSMutableSet you are > not creating one. Your assignment should be [NSMutableSet > setWithArray:...] > > >> NSSet *allowedApplicationsSet = [NSSet >> setWithArray:applicationsAllowedMutableArray]; >> >> NSMutableSet *badApplicationsSet = [openApplicationsSet >> minusSet:allowedApplicationsSet]; > > The minusSet: method doesn't return a new object. It mutates the > receiver, in this case openApplicationsSet, by removing items it > shares in common with the passed in set, allowedApplicationsSet. > >> NSAlert * askToContinue = [NSAlert alertWithMessageText:@"Warning!" >> defaultButton:@"Continue" >> alternateButton:@"Quit" >> otherButton:nil >> informativeTextWithFormat:@"Quit [EMAIL PROTECTED]", badApplicationsSet]; > > > > Ashley _______________________________________________ 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 [EMAIL PROTECTED]
