Error in solution code (but not in book)


In the downloaded solution code provided for Ch. 1 GeoQuiz, res/layout/activity_quiz.xml has this line:

<TextView android:id="@+id/question_text"

and it should be:

<TextView android:text="@string/question_text"

The question text was not appearing for me, and finally discovered this problem. The code is correct in the book.


You are correct. Fixed!

You won’t see the fix in the solutions for a while - I have to talk to the guy who runs our site to update them, so I tend to wait until a batch of fixes is ready. That whole sequence needs a little love - I’ll see if I can’t put a little work into it after I get back from my vacation. (I’m at the beach right now.)