ios - Is there any difference between linking an IBAction from StoryBoard to the ".h" file or the ".m" file? -


i noticed when link ibaction .h file, automatically placed in .m file. makes sense.

but if link ibaction .m file, won't placed in .h file. there reason this? , there differences?

the difference property visibility. putting property inside .m file setting visibility private (mind that, private not protected) instead in .h it's having visibility set public.


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