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!

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

Android Clicking the Widget

Eric Beasley
Eric Beasley
7,822 Points

Why add appWidgetIds as an Extra to the Intent?

At 1:30, why do we pass in the appWidgetIds as an extra? I'm building something similar and just trying to understand why we do this?