Hi,
Background:
I have put an NSMutableArray (dataObjectArray) in my class
DataObjectCollection. I have also made it possible to add objects to
DataObjectCollection and hence the array by implementing
- (void)addDataObject:(DataObject *)theDataObject
{
NSIndexSet *loneIndex = [NSIndexSet indexSetWithIndex:[[self
dataObjectArray] count]];
[self willChange:NSKeyValueChangeInsertion valuesAtIndexes:loneIndex
forKey:@"dataObjectArray"];
[dataObjectArray addObject:theDataObject];
[self didChange:NSKeyValueChangeInsertion valuesAtIndexes:loneIndex
forKey:@"dataObjectArray"];
}
In InterfaceBuilder I have put an ArrayController with ContentArray bound to
"myAppDelegate".theDataObjectCollection.dataObjectArray
I have created bindings between the ArrayController and the columns of an
NSTableView is
Problem:
Programmatically adding objects to my DataObjectCollection is not observed by
the ArrayController.
I earlier had the dataObjectArray directly in my AppDelegate and then the key
value observing worked.
Is there something I need to do with my class DataObjectCollection to make the
observing work, i.e. to make it KVO compliant?
Thanks!
/Mikael
_______________________________________________
Cocoa-dev mailing list (Cocoa-dev@lists.apple.com)
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:
https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com
This email sent to arch...@mail-archive.com
