January 2014
Intermediate to advanced
736 pages
70h 43m
English
Content preview from Android™ How to Program, Second EditionBecome 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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AddEditFragment Instance Variables
Figure 8.36 lists the class’s instance variables:
• Variable listener refers to the AddEditFragmentListener that’s notified when the user clicks the Save Contact button.
• Variable rowID represents the current contact being manipulated if this Fragment was displayed to allow the user to edit an existing contact.
• Variable contactInfoBundle will be null if a new contact is being added or will refer to a Bundle of contact information if an existing contact is being edited.
• The instance variables at lines 36–42 will refer to the Fragment’s EditTexts.
30 private AddEditFragmentListener listener;31 32 private long rowID; // database row ID of the contact33 private ...
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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.