Undo an IBAction?...

How to use undoManager with a core data entity...

Core Data undo coalescing for an action spanning multiple run loop cycles...

Shake Gesture detection in UIWindow subclass takes over default text undo manager...

Core Data and Undo action with Xcode 4...

NSUndoManager in Document based Application wrong behaviour...

detecting when NSUndoManager's alert view is visible...

Undo Group with Core Data across spins of run loop...

What's the standard way to handle canceling an edit while on an item detail display screen?...

UITextView undo position...

NSUndoManager - Undo Button not showing up...

Is there a better way to access the Document from its subviews?...

Can’t undo more than one operation...

Undo manager not up to date with NSPersistentDocument...

Core Data and NSOperation...

willTurnIntoFault being called more than once, resulting in crash...

Core Data and undo groups...

UITextView and NSUndoManager synchronisation...

iPhone - NSUndoManager + NSInvocation + object released = crash...

Creating a continuously updating custom control with proper undo management...

Restore one fetched entity out of many -- Core Data...

Undo action names for Core Data changes...

Help with NSUndoManager...

Shake-to-undo working on CoreData app, but no undo/redo prompts shown...

Unexplainable NSUndoManager crash / assert in Cocoa app...

Can't successfully register undo from NSTextField...

What is the proper way to be notified of a Core Data model object being restored after a deletion?...

core data and undo errors plus no redo...

iOS 4 Application Termination and Undo...

Does NSUndoManager work on iPhone without shake gestures?...