December 2013
Beginner
416 pages
12h 45m
English
book
Learning Android™ Application Programming: A Hands-On Guide to Building Android Applications
by James Talbot, Justin McLean, Jorge Hernandez
Content preview from Learning Android™ Application Programming: A Hands-On Guide to Building Android ApplicationsBecome 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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Understanding the Resource XML File
Resource files are a common technique for localizing applications to other languages. These files collect all strings in one location for easy editing, a practice that’s preferred to hard-coding the strings in the code, which supports maintainability of the application. A resource file contains XML values with named attributes that are used in an application, as in Listing 3.2.
Listing 3.2 Resource XML File
<resources> <string name="app_name" >On Your Bike - Chapter 3</string> <string name="hello_world" >Hello world!</string> <string name="menu_settings" >Settings</string> <string name="title_activity_main" >MainActivity</string></resources>
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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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