ios - Xcode Can't remove UIBarbuttonItem without getting error -


so started app 2 buttons in calenderview : day , week button. want use 1 button , dynamically change name of (that part works) using weekbutton that. want remove day button. cant out of program.

i tried first deleting link in .xib delete button. remove .h file, , .m results in same error :

* terminating app due uncaught exception 'nsunknownkeyexception', reason: '[ setvalue:forundefinedkey:]: class not key value coding-compliant key daybutton.'

cant see why cant remove button...

you`ve deleted outlet code .h/.m file, somewhere in .xib still connected deleted outlet. recheck connections in .xib file sure have appropriate declaration in .h file.


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