Learn WinUI 3 - Second Edition

4

Advanced MVVM Concepts

After learning the basics of the MVVM pattern and its implementation in WinUI, it’s now time to build on that knowledge base to handle some more advanced techniques. Now, you will learn how to keep components loosely coupled and testable when adding new dependencies to the project.

Few modern applications have only a single page or window. There are MVVM techniques that can be leveraged to navigate between pages from a ViewModel command without being coupled to the UI layer.

In this chapter, you will learn about the following concepts:

• Understanding the basics of Dependency Injection (DI)
• Leveraging DI to expose ViewModel classes to WinUI views
• Using MVVM and x:Bind to handle additional UI events with event handlers ...