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You're reading from  Android Studio 4.1 Development Essentials – Java Edition

Product typeBook
Published inMay 2021
PublisherPackt
ISBN-139781801815161
Edition1st Edition
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Neil Smyth
Neil Smyth
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Neil Smyth

Neil Smyth has over 25 years of experience in the IT industry, including roles in software development and enterprise-level UNIX and Linux system administration. In addition to a bachelor’s degree in information technology, he also holds A+, Security+, Network+, Project+, and Microsoft Certified Professional certifications and is a CIW Database Design Specialist. Neil is the co-founder and CEO of Payload Media, Inc. (a technical content publishing company), and the author of the Essentials range of programming and system administration books.
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11.2 View Bindings

When view bindings are enabled in an app module, Android Studio automatically generates a binding class for each layout file within the module. Using this binding class, the layout views can be accessed from within the code without the need to use findViewById().

The name of the binding class generated by Android Studio is based on the layout file name converted to so-called “camel case” with the word “Binding” appended to the end. In the case of the activity_main.xml file, for example, the binding class will be named ActivityMainBinding.

The process for using view bindings within a project module can be summarized as follows:

1. Enable view binding for any project modules where support is required.

2. Edit code to import the auto-generated view binding class.

3. Inflate the binding class to obtain a reference to the binding.

4. Access the root view within the binding and use it to specify the content view of the user...

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Android Studio 4.1 Development Essentials – Java Edition
Published in: May 2021Publisher: PacktISBN-13: 9781801815161

Author (1)

author image
Neil Smyth

Neil Smyth has over 25 years of experience in the IT industry, including roles in software development and enterprise-level UNIX and Linux system administration. In addition to a bachelor’s degree in information technology, he also holds A+, Security+, Network+, Project+, and Microsoft Certified Professional certifications and is a CIW Database Design Specialist. Neil is the co-founder and CEO of Payload Media, Inc. (a technical content publishing company), and the author of the Essentials range of programming and system administration books.
Read more about Neil Smyth