February 2012
Beginner
320 pages
6h 12m
English
Content preview from Android UI Fundamentals: Develop and DesignBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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4. Basic Views
The most basic element of Android user interfaces is the View class. A view represents an area of the screen. Buttons, lists, webpages, and even empty spaces are represented by views. Android contains a rich array of pre-built View classes that provide much of the functionality you will need. When the built-in views aren’t enough, it’s possible to create special views that are just right for your application. In this chapter, you will learn about the basic view types you can use to build your layout, discover how to load and display images, and explore the more advanced views available in Android: MapView and WebView.
Creating a Basic Form
The TimeTracker app looks pretty good so far, but it’s time to add more than just a list ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.