RE: [NSKeyValueArray removeObjectAtIndex:]: selector not
RE: [NSKeyValueArray removeObjectAtIndex:]: selector not
- Subject: RE: [NSKeyValueArray removeObjectAtIndex:]: selector not
- From: Jesse Grosjean <email@hidden>
- Date: Fri, 18 Mar 2005 11:31:07 -0500
I have a table view (copied from mmalcom's
http://homepage.mac.com/mmalc/CocoaExamples/controllers.html) that
calls after delete is pressed
When I try to delete a record from the table view, I get the following
error:
*** -[NSKeyValueArray removeObjectAtIndex:]: selector not recognized
I have a similar setup and am also seeing errors. I can also reproduce
the problem in the original Bookmarks bindings example
(http://homepage.mac.com/mmalc/CocoaExamples/controllers.html) by doing
the following:
1. Open the MyDocument.nib
2. Add a new NSArrayController and bind it's contentArray to
MyDocument's bookmarksArray (so now you should have two
NSArrayControllers bound to the bookmarks array)
Now save, run the app, create some items, and start dragging, and
deleting. Pretty soon you should see NSCFArray errors on the console.
Does anyone know if binding multiple NSArrayControllers to the same
model property is bad in general, or is it a problem that's particular
to the drag and drop code in the Bookmarks bindings example? My goal is
to have two table views, each showing a filtered view on the same
collection of model objects.
Thanks,
Jesse
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