Thanks Erik Having the model doing the drawing directly like that is something I hadn't thought of. Definitely worth considering. I'll still have to observe changes in related attributes to trigger UI updates, and I have many ancillary objects that need to be involved in the process, so I may have to factor them in as supporting classes or something like that. Anyway, that gives me a good starting point, and gives me the flexibility to represent the objects on whatever view hierarchy works without having to change things.
Time to start making a few prototypes to test out the different design options... On 18 Aug, 2010,at 01:33 AM, Erik Buck <erik.b...@sbcglobal.net> wrote: You have too many design options on the table. Try some of them in mini-prototypes to see how well they work and then drop some of the ideas. _______________________________________________ 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