Best way to determine if a directory is a package

as Finder is using. Thanks for your time, Ron Aldrich Software Architects, Inc. ___ 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)l

Re: Core Data and +[NSExpression expressionForFunction:...]

ime. - Ron On Nov 27, 2009, at 5:54 PM, Jerry Krinock wrote: > > On 2009 Nov 27, at 12:23, Ron Aldrich wrote: > >> but I'd very much like to understand why this isn't working. >> >> On Nov 25, 2009, at 11:34 PM, Alexander Spohr wrote: >> >>>

Re: Core Data and +[NSExpression expressionForFunction:...]

1 && longitude < inLongitude + 0.1 > The database can figure that out very fast. > > atze > > > > Am 26.11.2009 um 02:08 schrieb Ron Aldrich: > >> Hello All, >> >> I'm trying to query a Core Data database which contains geoLocatio

Core Data and +[NSExpression expressionForFunction:...]

exception occurs: 2009-11-25 16:55:20.633 Serendipity[8498:a0f] Unsupported function expression FUNCTION(SELF, "distanceFromLatitude:longitude:" , 47.712834, -122.225) -[Photo distanceFromLatitude:longitude:] is never called. Can anyone suggest what might be going wrong? - Ro

Re: Converting a CMYK NSImage to RGB

reading "unlockFocus called too many time.", and threads would start deadlocking. I changed things around a bit, and am now calling lockFocus on rgbImage instead - simply to avoid the multi-thread issue. It seems to be working. Thanks for your time, Ron Aldrich Software Archi

Converting a CMYK NSImage to RGB

age lockFocus] and [inputImage unlockFocus] in order to resolve a multi- thread problem, but that seems to have caused this problem. So, what's the best way for me to convert an NSImage of unknown pedigree to a simple RGB representation? Thanks, Ron Aldrich

Re: NSOpenPanel - disabling the "Open" button for certain folders.

please log a feature request bug, and state why you need it. thanks, Done. Ron corbin Mike. On 30 Jan 2009, at 01:18, Ron Aldrich wrote: Hello, I'm trying to filter the contents of a standard NSOpenPanel dialog such that only certain folders can be opened. If I implement - (B

NSOpenPanel - disabling the "Open" button for certain folders.

te of the "Open" button for a folder, without preventing the user from navigating into that folder? Thanks for your time, Ron Aldrich Software Architects, Inc. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post ad

NSDictionaryController copies objects contained in the dictionary it is controlling?

27;t understand why NSDictionaryController would be copying the objects. Thanks, Ron Aldrich Software Architects, Inc. ___ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the l

Re: Password entry dialog

dicate to me that Apple considers it to be a private API. That same discussion also seems to indicate that the password entry dialog used in diskimages-helper is also private. So, unless I'm missing something, it looks like I'm going to be rolling my own dialog. Thanks for you

Password entry dialog

logs? Or should I just roll my own? Thanks, Ron Aldrich Software Architects, Inc. ___ 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 coco