Can't remember or find Undo


#1

It’s been a while since I finished iOS 2nd but can’t seem to find any thing referring to NSUndoManager
or anything on undo/ redo ?

am I missing something? what chapter was it in??
I did read about it in Cocoa programming…

just wondering ?
thanks
Ian


#2

Nothing about it in the iOS book - did not find it as important as many topics that needed to be covered.