Re: Detecting Managed Object Property Change From Undo Redo
Re: Detecting Managed Object Property Change From Undo Redo
- Subject: Re: Detecting Managed Object Property Change From Undo Redo
- From: Richard Charles <email@hidden>
- Date: Mon, 26 Jan 2015 08:00:42 -0700
> On Jan 25, 2015, at 4:16 PM, Jerry Krinock <email@hidden> wrote:
>
> The reason I had to run that test is because I don’t use KVO for observing managed object properties. Instead, I use NSNotificationCenter, which has these advantages…
Where do you post the notification from for a managed object property change? It doesn’t work in a managed object's custom public property accessor because the public property accessor is not called during undo redo. Only the primitive set accessor is called.
Great video by the way. Looks like an interesting application.
Richard Charles
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