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 trialdlpuxdzztg
8,243 PointsCan someone explain '@android:id/empty'
Hello,
Could someone explain why we set the ID for the textview to '@android:id/empty'?
Thanks!
1 Answer
Kourosh Raeen
23,733 PointsBy using the special id "@android:id/empty" the TextView automatically gets displayed when the ListView is empty and the ListView will become hidden.
dlpuxdzztg
8,243 Pointsdlpuxdzztg
8,243 PointsThanks once again!
Kourosh Raeen
23,733 PointsKourosh Raeen
23,733 PointsYou are welcome!