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Mastering Xamarin.Forms

You're reading from   Mastering Xamarin.Forms App architecture techniques for building multi-platform, native mobile apps with Xamarin.Forms 4

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Product type Paperback
Published in Dec 2019
Publisher
ISBN-13 9781839213380
Length 200 pages
Edition 3rd Edition
Tools
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Author (1):
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Ed Snider Ed Snider
Author Profile Icon Ed Snider
Ed Snider
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Toc

The Xamarin.Forms navigation API

Along with abstracting common user interface elements into a multi-platform API, Xamarin.Forms also abstracts navigation for iOS, Android, and Windows into a single easy-to-use navigation service. Each mobile platform does navigation in a slightly different way and has a slightly different navigation API; however, at their core, they all accomplish similar tasks, and, in most cases, use a stack structure – last in, first out.

The Xamarin.Forms navigation API uses stack-like terminology, closely resembling the navigation APIs of iOS. The Xamarin.Forms navigation API is exposed through the Xamarin.Forms.INavigation interface, which is implemented via the Navigation property that can be called from any Xamarin.Forms.VisualElement object. Typically, Xamarin.Forms.Page is the object used. Xamarin.Forms.NavigationPage also implements the Xamarin.Forms.INavigation interface and exposes public methods to perform common navigation tasks.

The Xamarin...

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