HypnoAppDelegate.{h,m}


#1

On page 154, the HypnoAppDelegate.m is introduced and code supplied.

However, in the 2nd paragraph, it says “Open HypnoAppDelegate.m”.

My question: where and when and how did this file get created?

It is suddenly introduced without context and instruction.


#2

So I just went ahead and assumed there was a typo in the book or in my type in
from an earlier chapter regarding “HypnoTimeAppDelegate” (reality) vs.
HypnoAppDelegate (book) and completed the example with build and button->time result
and forged onward…


#3

The AppDelegate is created by the template. The project name is “HypnoTime”, but the class prefix is “Hypno” (see Figure 7.1). Read “for the more curious: The main function and UIApplication” at the end of the 7th chapter.


#4

Yep, you have to be careful - the project name and the class prefix fields are separate now and you’ll end up with different names if you don’t use the same class prefix as the book.