Re: Undo's setActionName: and Core Data
Re: Undo's setActionName: and Core Data
- Subject: Re: Undo's setActionName: and Core Data
- From: Jerry Krinock <email@hidden>
- Date: Wed, 12 Aug 2009 07:03:59 -0700
On 2009 Aug 11, at 11:32, Squ Aire wrote:
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?
Custom Accessors. That's the way I've done it.
Sounds like an inefficient way just to get undo action names looking
good...
I agree, although my custom accessors also perform other business
logic, which seem just as inefficient.
I've concluded that, despite the "You do not need any of these"
warning you get from Xcode's menu Design > Data Model, you're going to
need lots and lots of custom accessors by the time you finish any
serious Core Data application. Just get accustomed to it.
any other ways?
Good question.
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