> On 29 Nov 2015, at 12:20 PM, Quincey Morris > <[email protected]> wrote: > > you can no longer go back to the pre-save state
There is one exception to this: Undo. If you don’t clear your undo stack on save, then it’s possible to undo past the last save point. I’m not sure, but I don’t think NSDocument clears its undo state by default on save - looking at my code, I’m doing this manually (or not, I have a preference for that). Not sure if that’s pertinent to the discussion, but it may be worth bearing in mind. —Graham _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
