Continuations it is then. Is there a big difference between passing a block vs. a receiver and selector. The block way seems simpler and more flexible - any downside?
Sean -- View this message in context: http://forum.world.st/Modal-UI-tp3029497p3032155.html Sent from the Squeak - Beginners mailing list archive at Nabble.com. _______________________________________________ Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners
