On Jan 28, 2012, at 4:23 PM, Erik Stainsby <erik.stain...@roaringsky.ca> wrote:
> Hello list folks, > > I'm struggling with the abstraction and sketchy documentation that surround > NSRuleEditor. I feel a need to know that the effort is worthwhile, versus > cobbling together something in a table or outline view instead. > > The domain I am working in really fits well within the structured rule editor > model. I have many lists of finite scope which have an inherent hierarchy and > each choice made implies filters for the remaining options. > > But I am really confused by the highly flexible model of the rule editor. The > toughest part right now is that I am unable to see how the NSRuleEditor > instance populates a given row, based on having received either a > stringValue, a menuItem or a control/view. Where in all of this have I the > opportunity to establish the layout and orientation of the various widgets > for a given row? > > One example I have found (NibBasedSpotlightSearcher.xcodeproj - circa 2006) > presents a window in the nib which holds clusters of related controls in a > single view. I'm doing the gasping guppy trying to see where in the code > those individual controls are addressed, loaded and applied. > > Has anyone got a nakedly simple example of a minimalist use of the > NSRuleEditor they could point me to? Hi Erik, Have you considered using the simpler NSPredicateEditor instead? It's worth taking a look even if your data model is not directly an NSPredicate, as long as you can map to and form NSPredicate. See the NSPredicateEditorRowTemplate header. NSPredicateEditor populates a row based on calling -templateViews and inserting your views into the row. -Peter _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com