> Message: 4 > Date: Sat, 12 Feb 2011 12:43:26 -0800 > From: Chase Latta <[email protected]> > Subject: Canceling NSInvocationOperation > > I guess the root of my question is how do I access the > operation from within my method that I am passing to > initWithTarget:selector:object when I create my invocation operation?
(1) Don't let go of the operation in the first place; keep a reference to it when you create it (even though it is also being kept inside the NSOperationQueue). and/or... (2) Use KVO. "isCancelled" is observable. m._______________________________________________ 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
