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
I have a progressBar on InboxActivity layout. How can I refer to that from MainActivity code?
Thanks in advance!
Dyke St RoseFront End Web Development Techdegree Student 8,386 Points
I'm not entirely sure but if InboxActivity have a class attached to it, I would try to create a method in the InboxActivity class that returns the progress bar object to a progress bar variable in MainActivity. Without the code in front of me that would be my opinion.