Re: NSDocument override Undo's default handling of changes count
Re: NSDocument override Undo's default handling of changes count
- Subject: Re: NSDocument override Undo's default handling of changes count
- From: Jeffrey Oleander <email@hidden>
- Date: Mon, 1 Feb 2010 07:34:07 -0800 (PST)
> On Mon, 2010/02/01, Ernesto Giannotta <email@hidden> wrote:
> From: Ernesto Giannotta <email@hidden>
> Subject: NSDocument override Undo's default handling of changes count
> To: "Cocoa List" <email@hidden>
> Date: Monday, 2010 February 1, 04:27
> I'm using NSDocument default undoManager but want to
> override it's change counting behaviour
> (I want the black modifed dot to not show when some minor
> changes are done, but still have them undoable)...
You might want to look at Undo Groups. I was just looking
at it last night in the conceptual overview:
http://developer.apple.com/documentation/Cocoa/Conceptual/UndoArchitecture/UndoArchitecture.html
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