iPhone redo a pressed button in apple manner

Question

As iPhone has a copy past feature for text, with a nice redo handler by shaking the phone, Im wondering whether I can use this feature to redo a button touch action who was touched mistakenly by the user.

Any idea?

Markus

Answer 1

Yes, you can. In short, you will want to use NSUndoManager or Core Data's undo capabilities to manage this.

For a more detailed description of this process, see my answer here.