Welcome to the Treehouse Community
The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

Caleb Kleveter
Treehouse Moderator 37,862 PointsRefactoring our code.
One of the questions says:
An IBOutletCollection is always of type _________ that stores IBOutlets.
I re-watched the video it links to but it didn't have the answer in it. Any hints?
2 Answers

Greg Kaleka
39,019 PointsHi Caleb,
IBOutletCollection
is an NSArray
.
-Greg

Caleb Kleveter
Treehouse Moderator 37,862 PointsInteresting, I guess I learned something today.