Book Image

Xamarin Cross-Platform Development Cookbook

By : George Taskos
Book Image

Xamarin Cross-Platform Development Cookbook

By: George Taskos

Overview of this book

<p>You can create native mobile applications using the Xamarin Forms platform for the three major platforms iOS, Android, and Windows Phone. The advantage of this is sharing as much code as you can, such as the UI, business logic, data models, SQLite data access, HTTP data access, and file storage across the three major platforms.</p> <p>This book provide recipes on how to create an architecture that will be maintainable, extendable, use Xamarin Forms plugins to boost productivity, customize your views per platforms, and use platform-specific implementations at runtime.</p> <p>We start with a simple creation of a Xamarin Forms solution with the three major platforms. We will then jump to XAML recipes and you will learn how to create a tabbed application page, and customize the style and behavior of views for each platform. Moving on, you will acquire more advanced knowledge and techniques while implementing views and pages for each platform and also calling native UI screens such as the native camera page.</p> <p>Further on, we demonstrate the power of architecting a cross-platform solution and how to share code between platforms, create abstractions, and inject platform-specific implementations. Next, you will utilize and access hardware features that vary from platform to platform with cross-platform techniques. Well then show you the power of databinding offered by Xamarin Forms and how you can create bindable models and use them in XAML. You will learn how to handle user interactions with the device and take actions in particular events.</p> <p>With all the work done and your application ready, you will master the steps of getting the app ready and publishing it in the app store.</p>
Table of Contents (18 chapters)
Xamarin Cross-Platform Development Cookbook
Credits
About the Author
About the Reviewer
www.PacktPub.com
Preface
Index

Uploading and running tests in Xamarin Test Cloud


Your tests are ready and are testing all your screens, setting text values, tapping buttons, and interacting with gestures. Everything is great, tested in the simulator and in your device. Powerful! But this is not enough. Even with two or three devices you might have, the nicest and most polished application you've finished is tested in a managed environment. Developers tend to forget about the changes they made to settings or the OS version is updated to the latest one. For Android, it gets even more complicated; scenarios such as different vendors with different versions of the OS, where some are updated some not, and various API levels on each device are encountered.

Xamarin Test Cloud is a cloud-based Acceptance Testing service where you can deploy your tests exactly as is from your cross-platform and execute them in parallel in over 2,000 physical different mobile devices. See the list of devices at the following link: https://testcloud...