WinUI is a native user experience (UX) framework for both Windows desktop and UWP applications. By incorporating the Fluent Design System into all experiences, controls, and …

Jul 15, 2024 · For more info, design guidance, and code examples, see Design and code Windows apps. The WinUI 3 Gallery and WinUI 2 Gallery apps include interactive examples of …

Nov 21, 2024 · In this topic we'll see how to use Visual Studio to create a new Windows App SDK project for a C# .NET or C++ app that has a WinUI 3 user interface (UI). We'll also take a look …

Nov 5, 2025 · List of steps to get started developing Windows apps with WinUI and the Windows App SDK.

Nov 4, 2025 · This interactive gallery helps you explore and experiment with WinUI components, view XAML code examples, and understand best practices for building modern, fluent …

Apr 29, 2025 · WinUI 2 is tightly integrated with Windows SDKs and provides official native Windows UI controls and other user interface elements for UWP applications (and desktop …

Apr 29, 2025 · In the NuGet Package Manager, select the Browse tab and search for Microsoft.UI.Xaml or WinUI. Select which WinUI NuGet Packages you want to use (the …

Mar 6, 2025 · With WinUI 3, you can create instances of the Window class in XAML markup. The XAML Window class has been extended to support desktop windows, turning it into an …

5 days ago · Once you've set up your development computer (see Start developing Windows apps), you're ready to create a WinUI 3 app by starting from one of the project templates in …

Apr 29, 2025 · The minimum supported version of WinUI 2 is now Windows 10, version 1809 - build 17763. Several bug fixes and improvements for a range of controls including TabView, …