Intercept Save when closing NSDocument
Intercept Save when closing NSDocument
- Subject: Intercept Save when closing NSDocument
- From: Trygve Inda <email@hidden>
- Date: Fri, 10 Feb 2017 08:12:37 -0800
- Thread-topic: Intercept Save when closing NSDocument
When I close an NSDocument, it puts up a sheet offering (Don¹t Save,
Cancel, Save).
Is there a way to intercept this? I would like to disable the Save button
for a demo version of our app. I could mark the document as having no
changes, but then it would just close directly and not allow a cancel
operation.
I can easily disable the menu Save/Save As but clicking the Save button in
the close-sheet window jumps right into the file writing methods in my
NSDocument subclass.
Thanks for any ideas.
Trygve
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