Re: Manual KVO quirks with NSDocument and NSWindowController
Re: Manual KVO quirks with NSDocument and NSWindowController
- Subject: Re: Manual KVO quirks with NSDocument and NSWindowController
- From: Andrew White <email@hidden>
- Date: Wed, 01 Jun 2005 14:40:52 +1000
Tim Lucas wrote:
On 01/06/2005, at 1:48 PM, Andrew White wrote:
For now, I'd rather work around the problem completely
and hook either the "disconnect from document" or "my window closed"
event in the NSWindowController, thus allowing me to cleanly
de-register KVO.
How do I hook this event?
-(void)windowDidClose:(NSNotification*)aNotification
Ah, delegate the NSWindowController from the NSWindow, and catch the event
that way. :)
And I'm pretty sure the following gets called with a argument of nil for
doc disconnection:
-(void)setDocument:(id)aDocument
OK, thanks.
--
Andrew White
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