Re: Removing an action from a subclass

I wouldn't assume nextResponder actually responds to the action message.  I think simply overriding respondsToSelector: will be enough.  The built-in responder chain mechanism will find the next responder in the chain that does respond to the action message.

--Andy

On Dec 21, 2010, at 01:59 PM, John Pannell <[email protected]> wrote:

Hi Christian-

Could you implement respondsToSelector: to return NO for your class, and then implement forwardingTargetForSelector: to return the nextResponder in the chain?

HTH!

John

Positive Spin Media
http://www.positivespinmedia.com

On Dec 21, 2010, at 11:37 AM, Christiaan Hofman wrote:

> A view I subclass implements an action that I don't want to support in that view, however I would like the action to be send up the responder chain to the controller object. How can I disable the action in my subclass in such a way that the responder chain does not stop at this view, as if the action method was never implemented?
> 
> thanks,
> Christiaan
> 
> 
> _______________________________________________
> MacOSX-dev mailing list
> [email protected]
> http://www.omnigroup.com/mailman/listinfo/macosx-dev

_______________________________________________
MacOSX-dev mailing list
[email protected]
http://www.omnigroup.com/mailman/listinfo/macosx-dev