Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

iOS Build a Simple iPhone App with Swift Improving Our User Interface Review: Improving Our User Interface

Djalma Barbieri
Djalma Barbieri
2,331 Points
Posted by Djalma Barbieri
Djalma Barbieri
2,331 Points

I'm having a problem in this part of the code: "class AppDelegate: UIResponder , UIApplicationDelegate {" What can I do?

My Xcode version is 7.1.1 (7B10065). I tried to find the solution, my code is the same of yours, and I can't keep up with the course.

Jens Hagfeldt
Jens Hagfeldt
16,548 Points
Jens Hagfeldt
Jens Hagfeldt
16,548 Points

I am using the same version of Xcode as you are, but have no trouble with that part... What does the error tell you? Could you include the code that is troublesome here below? I'll be very glad to help if I can!

Djalma Barbieri
Djalma Barbieri
2,331 Points
Djalma Barbieri
Djalma Barbieri
2,331 Points

Dear Jens Hagfelt. I watched the next class, and the teacher teaches how to solve Xcode problems, and I did. Thanks for helping !