I added the IBOutlet to NotifyingClass.h but when I go back to MainMenu.xib and right-click the NotifyingClass object I can’t connect it to the new textField that I created (Figure 6.3).
I had this same problem in chapter 4 with connecting to the textView. I fixed it by clicking the right-facing arrow at the bottom of Interface Builder under the objects. I was able to connect that way. It’s not working this time though.