On Thu, May 14, 2009 at 10:41 AM, Scott Ribe <scott_r...@killerbytes.com> wrote:
> > First a fast way to read the data off disk to begin with, for start up time. > Then caching of row heights when they are calculated. Finally binary search > of row heights/positions when mapping coordinates to row indexes. > > Of course depending on what calculations are truly necessary, the first draw > may still be slow, but there's really no reason a redraw should be slow > after changing one (or a few) values. Informative, thank you. -- I.S. _______________________________________________ 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
