Dismiss The Keyboard - Multiple UITextFields in iOS 7

Question

below you\'ll find my .h & .m files for my primary viewcontroller.

I have 3 questions.

1.) Because I have multiple uitextfields, do I have to set each with

Answer 1

try to use self.dancePlace.delegate = self; instead of dancePlace.delegate = self; to set the UITextFieldDelegate. Does that work?