In which case you need to set up KVO of the properties in a controller
object of some kind and use that to register the undos. Of course,
Core Data does this all automatically :)
On 13 May 2008, at 13:47, Laurent Cerveau wrote:
When reading through the doc for Document based application the
advice is to implement undo by making setter invoking
prepareInvocationWithTarget.
Is there a way to have this done "automatically" with properties.
For now it looks to me like I have to remove all @synthetize
directive and rewrite accessors for this.
Best
laurent
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