December 2015
Beginner
698 pages
15h 16m
English
Content preview from Android Programming for BeginnersBecome 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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Exploring the palette
Let's take a whirlwind tour of some of the previously unexplored items from the palette, and then we can drag a bunch of them onto a layout and see some of the methods they have that might be useful. We can then implement a mini project to put them all to use.
We have already explored Button and TextView in the last chapter. Let's take a closer look at a few more widgets.
EditText
The EditText widget does what its name suggests. If we make EditText available to our users, they will indeed be able to edit the text in it. We saw this in Chapter 5 Real-World Layouts, when we were designing a sign-up form. What we didn't see was how to capture the information from within it or where we would put this text-capturing code.
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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.