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
Kevin Gonzales4,638 Points
When should you use runOnUiTread?
We did it in the video, and I would like to know how I am supposed to know when to use runOnUITread. Thanks in advance!
Nader Hanna12,188 Points
Whenever you have an item in the queue that needs to interact with the user interface (or screen)