By Phil Dutson
“A needs to learn for all builders that are looking to start severe Android development.”
—Justin Anderson, Freelance Android Developer
“From begin to end, this publication incorporates a number of nice suggestions and perception into an important attributes of Android layout. This booklet will certainly be required studying for any of our destiny Android engineers.”
—Cameron Banga, Cofounder, 9magnets, LLC
There’s a draw back to Android’s impressive openness and flexibility: it’s effortless for builders to put in writing code that’s inefficient, unreliable, insecure, or not easy to take care of. In Android improvement Patterns , company Android developer Phil Dutson is helping you leverage Android 5.0+’s awesome strength with no falling sufferer to these pitfalls. Dutson provides today’s so much entire set of styles and methods for development optimized, powerful apps with Android 5.0+.
First, Dutson publications you thru developing a hugely effective improvement setting and workflow, and checking out your app to make sure that your code works simply as you predict. Then, he walks in the course of the smooth most sensible practices for structuring apps, utilizing widgets and elements, and dealing with views.
You the way to construct apps which are effortless to regulate and replace, carry exact and updated details with no wasting your battery energy, and benefit from new undefined, similar to Android put on and Android television. Dutson concludes via providing robust ideas for optimizing your apps and packaging them for distribution.
- Using trying out to construct extra reliable, liable, maintainable apps
- Understanding sophisticated yet severe modifications among Android and standard Java programming
- Building constant, sleek person interfaces with perspectives and layouts
- Leveraging the confirmed MVC development to cleanly manage logic
- Creating wealthy visible studies with 3D pictures, animation, and media
- Simplifying catch and use of situation info with the recent destinations API
- Integrating not obligatory undefined, similar to Bluetooth, NFC, or USB
- Building higher apps with Google Play Services
- Creating Android put on notifications and apps
- Tuning and bettering apps with Google Analytics
- Designing Android television apps for the “ten foot view”
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Additional resources for Android Development Patterns: Best Practices for Professional Developers
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When you click an element, layout, or widget, a red border appears and the details of that item are displayed, including class, package, and property information. 2 shows a button selected with the property information being displayed inside of the UI Automator Viewer. 2 On the left, the button being inspected has a border applied while various properties of the button are displayed on the right. You may find that some items are not displayed on the screen but are present in your application. For these items you can browse through the hierarchy and select the item.
Allowing users to choose to use their own applications is potentially a great idea because it may save you in having to develop code that handles connecting to third-party APIs, dealing with developer agreements, and compatibility issues, but allows users to use applications that they are already familiar with and efficient at using. You need to keep in mind, however, that the user may not have any applications installed that will respond to the Intent you are attempting to use. Because it is always wise to have a contingency plan, you should always perform a check to see if the system has an application registered to read your Intent.
Android Development Patterns: Best Practices for Professional Developers by Phil Dutson