Search icon
Arrow left icon
All Products
Best Sellers
New Releases
Books
Videos
Audiobooks
Learning Hub
Newsletters
Free Learning
Arrow right icon
Xamarin 4.x Cross-Platform Application Development - Third Edition

You're reading from  Xamarin 4.x Cross-Platform Application Development - Third Edition

Product type Book
Published in Dec 2016
Publisher
ISBN-13 9781786465412
Pages 292 pages
Edition 3rd Edition
Languages
Author (1):
Jonathan Peppers Jonathan Peppers
Profile icon Jonathan Peppers

Table of Contents (19) Chapters

Xamarin 4.x Cross-Platform Application Development - Third Edition
Credits
About the Author
About the Reviewer
www.PacktPub.com
Customer Feedback
Preface
1. Xamarin Setup 2. Hello, Platforms! 3. Code Sharing Between iOS and Android 4. XamSnap - A Cross-Platform App 5. XamSnap for iOS 6. XamSnap for Android 7. Deploying and Testing on Devices 8. Contacts, Camera, and Location 9. Web Services with Push Notifications 10. Third-Party Libraries 11. Xamarin.Forms 12. App Store Submission

Using XPath in Java bindings


So, before we get started on solving these issues in our Java binding, let's first clean up the namespaces in the project. Java namespaces are in the form com.mycompany.mylibrary by default, so let's change the definition to match C# more closely. In the Transforms directory of the project, open Metadata.xml and add the following XML tag inside the root metadata node:

<attr path="/api/package[@name='com.google.analytics.tracking   
  .android']" name="managedName">GoogleAnalytics.Tracking</attr> 

The attr node tells the Xamarin compiler what needs to be replaced, in the Java definition, with another value. In this case, we are replacing managedName of the package with GoogleAnalytics.Tracking because it will make much more sense in C#. The path value may look a bit strange, which is because it is using an XML matching query language named XPath. In general, just think of it as a pattern matching query for XML. For full documentation on XPath...

lock icon The rest of the chapter is locked
Register for a free Packt account to unlock a world of extra content!
A free Packt account unlocks extra newsletters, articles, discounted offers, and much more. Start advancing your knowledge today.
Unlock this book and the full library FREE for 7 days
Get unlimited access to 7000+ expert-authored eBooks and videos courses covering every tech area you can think of
Renews at $15.99/month. Cancel anytime}