The miracle is over. The out-of-the-box templates in IB only provide three-view templates (left expression, operator, right expression). You'll need to subclass NSPredicateEditorRowTemplate and provide the views and logic you want to use in your template.
I did a presentation for the local CocoaHeads a while back on NSPredicateEditor and my sample code does show a basic "Date is within N days/weeks/months/years" if you'd like a starting point. Go to http://groups.google.com/group/des-moines-cocoaheads/files and look for "NSPredicateEditor.zip" (I'd direct link but the URL is a monster). -- Jim http://nukethemfromorbit.com On Mon, Jan 19, 2009 at 2:13 PM, Vitaly Ovchinnikov <vitaly.ovchinni...@gmail.com> wrote: > Hey, boys and girls? > Am I the first, who use NSPredicateEditor? > I just found that there is no default template for time values... > > Please somebody confirm that miracle is over and I need to code all > this data/time stuff myself :( > > > On Sun, Jan 18, 2009 at 7:22 PM, Vitaly Ovchinnikov > <vitaly.ovchinni...@gmail.com> wrote: >> Hello list, >> >> When I add a row template that edits date to predicate editor, it >> allows to perform simple comparisons. Like less or greater or equal >> etc. Smart folders in Finder allow to add clauses like "Date is within >> last X weeks". I can't find a simple way to do the same. It seems that >> the only way is to use custom view with that implements what I want, >> but want to make sure that it is correct before I start. >> >> Maybe I missed something? Or maybe some standard implementation >> already exists? I googled the Internet and this list - nothing. >> Any ideas? >> >> Thank you. >> > _______________________________________________ > > 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/jturner.lists%40gmail.com > > This email sent to jturner.li...@gmail.com > _______________________________________________ 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