On Dec 17, 2010, at 3:42 AM, Giannandrea Castaldi wrote:
> I have a class with a NSMutableArray as readonly property and I need
> to execute an action when a new item is added to the array.
> I would like:
> - to use key-value observing on my NSMutableArray with the collection
> accessor pattern
>
Hi,
I have a class with a NSMutableArray as readonly property and I need
to execute an action when a new item is added to the array.
I would like:
- to use key-value observing on my NSMutableArray with the collection
accessor pattern
- to preserve the information hiding of my objects and then to ch
