Book Image

Learn WinUI 3.0

By : Alvin Ashcraft
5 (1)
Book Image

Learn WinUI 3.0

5 (1)
By: Alvin Ashcraft

Overview of this book

WinUI 3.0 takes a whole new approach to delivering Windows UI components and controls, and is able to deliver the same features on more than one version of Windows 10. Learn WinUI 3.0 is a comprehensive introduction to WinUI and Windows apps for anyone who is new to WinUI, Universal Windows Platform (UWP), and XAML applications. The book begins by helping you get to grips with the latest features in WinUI and shows you how XAML is used in UI development. You'll then set up a new Visual Studio environment and learn how to create a new UWP project. Next, you'll find out how to incorporate the Model-View-ViewModel (MVVM) pattern in a WinUI project and develop unit tests for ViewModel commands. Moving on, you'll cover the Windows Template Studio (WTS) new project wizard and WinUI libraries in a step-by-step way. As you advance, you'll discover how to leverage the Fluent Design system to create beautiful WinUI applications. You'll also explore the contents and capabilities of the Windows Community Toolkit and learn to create a new UWP user control. Toward the end, the book will teach you how to build, debug, unit test, deploy, and monitor apps in production. By the end of this book, you'll have learned how to build WinUI applications from scratch and modernize existing WPF and WinForms applications using WinUI controls.
Table of Contents (20 chapters)
1
Section 1: Introduction to WinUI and Windows Applications
8
Section 2: Extending WinUI and Modernizing Applications
13
Section 3: Build and Deploy on Windows and Beyond

Modernizing a WPF application with XAML Islands

Adding a XAML Island to a WPF project is much like adding one to WinForms. In this section, we will add the EntryForm control to a new .NET 5 WPF project. This process will also work with your existing .NET Core and .NET Framework WPF applications, provided they meet the minimum version requirements discussed earlier in this chapter. Let's get started:

  1. Start by right-clicking the XamlIslandsSample solution and selecting Add | New Project.

    Note

    If you didn't complete the previous section with the WinForms example, you can go back and follow the Creating a shared class library project section to create your starter solution with the UwpApp project.

  2. From the Add a new project dialog, select the WPF App (.NET Core) template in the language of your choice and click Next.
  3. Name the project XamlIslandsSample.WpfCore and click Create. The new project will be added to Solution Explorer.
  4. Open NuGet Package Manager for...