Book Image

Learn WinUI 3 - Second Edition

By : Alvin Ashcraft
5 (1)
Book Image

Learn WinUI 3 - Second Edition

5 (1)
By: Alvin Ashcraft

Overview of this book

WinUI 3 takes a whole new approach to delivering Windows UI components and controls and has the ability to deliver the same features across multiple versions of Windows. Learn WinUI 3 is a comprehensive introduction to WinUI and Windows apps for anyone who is new to WinUI and XAML applications. This updated second edition begins by helping you get to grips with the latest features in WinUI and shows you how XAML is used in UI development. The next set of chapters will help you set up a new Visual Studio environment, develop a new desktop project, incorporate the Model-View-ViewModel (MVVM) pattern in a WinUI project, and develop unit tests for ViewModel commands. Next, you’ll cover the basics of data access from WinUI projects with a step-by-step approach. As you advance, you’ll discover how to leverage the Fluent Design System to design beautiful WinUI applications. You’ll also explore the contents and capabilities of the Windows Community Toolkit and learn how to create cross-platform apps with markup and code from your project using Uno Platform. The concluding chapters will teach you how to build, debug, and deploy apps to the Microsoft Store. By the end of this book, you’ll have learned how to build WinUI applications from scratch and how to modernize existing desktop apps using WinUI 3 and the Windows App SDK.
Table of Contents (20 chapters)
Free Chapter
1
Part 1:Introduction to WinUI and Windows Applications
8
Part 2:Extending WinUI and Modernizing Applications
13
Part 3:Build and Deploy on Windows and Beyond

Introducing the WCT

The WCT was created by Microsoft as an open source collection of controls and other helpers, tools, and services for Windows developers. It is primarily used by UWP developers but also adds value for WinUI, WinForms, and WPF developers. The toolkit is available to developers as a set of NuGet packages. There are over a dozen toolkit packages available on NuGet that can be installed independently, depending on the needs of your project. We will explore some of these packages throughout this chapter. Let’s start by discussing the history of the WCT.

The toolkit was open sourced from the very beginning. It has long been available on GitHub at https://github.com/CommunityToolkit/WindowsCommunityToolkit, but the next generation of the toolkit is being hosted at https://github.com/CommunityToolkit/Windows. This new iteration of the toolkit is aimed toward helping WinUI 2, WinUI 3, and Uno Platform developers, but this new toolkit doesn’t have any releases...