The synthesized setter for @property (copy) sends a copy message to the array, which results in an immutable copy.
You have no choice but the implement the setter yourself here, as detailed in the Objective-C guide.
The synthesized setter for @property (copy) sends a copy message to the array, which results in an immutable copy.
You have no choice but the implement the setter yourself here, as detailed in the Objective-C guide.