On Nov 29, 2010, at 21:36, Mikkel Eide Eriksen wrote:

> I'm updating the objectCount property during readFromURL:ofType:error: - 
> could that be it?

No, that's a suitable method, but the question is whether it's running in the 
main thread or if the document initialization process got switched to a 
background thread for some reason. (That would only happen if you wrote code to 
make it happen.)

Previously, you logged 'addObserver:...' to establish that the observer of 
document.objectCount got registered. You could also trying to see whether 
"objectCount" notifications are being issued at all. Have some object (e.g. the 
loading window controller itself) manually observe the property and see whether 
the observer gets told when the property changes.

Another possibility is that you've (somehow) caused two document objects to be 
created. That sort of thing can happen when you [also] instantiate an object in 
a nib file that's normally created in code. Or it could be 2 window 
controllers, or 2 windows.


_______________________________________________

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]

Reply via email to