> On 1 Mar 2016, at 1:58 AM, Dave <d...@looktowindward.com> wrote:
> 
> @interface LTWBaseClass : NSView <NSCoding,NSCopying>


> Do I need to call the super version of this method too?



In general, yes. But NSView doesn’t conform to NSCopying, so there is no super 
to call. You’ll have to do all of the copying needed to copy the underlying 
view.



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