Undo's setActionName: and Core Data
Undo's setActionName: and Core Data
- Subject: Undo's setActionName: and Core Data
- From: Squ Aire <email@hidden>
- Date: Tue, 11 Aug 2009 18:32:31 +0000
- Importance: Normal
Take the usual example of an Employee entity. The employees are shown in a one column table view through an NSArrayController.
Employee has one 'name' attribute.
The question is: How can I set the name of the undo action to "Modify Name" using setActionName of the MOC's undo manager just before the user changes an employee's name in the table view (or by any other means)?
Do I have to subclass the MO and override the accessor methods? Sounds like an inefficient way just to get undo action names looking good... any other ways?
--.
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