January 2017
Beginner to intermediate
624 pages
22h 42m
English
book
Android Programming: The Big Nerd Ranch Guide, Third Edition
by Bill Phillips, Chris Stewart, Kristin Marsicano
Content preview from Android Programming: The Big Nerd Ranch Guide, Third Edition
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Updating the View Layer
Now that you have been introduced to MVC, you are going to update GeoQuiz’s view layer to include a NEXT button.
In Android, objects in the view layer are typically inflated from XML within a layout file. The sole layout in GeoQuiz is defined in activity_quiz.xml. This layout needs to be updated as shown in Figure 2.6. (Note that to save space we are not showing the attributes of unchanged widgets.)
Figure 2.6 New button!
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.