WinUI 3 - Windows apps | Microsoft Learn
Dec 20, 2025 · WinUI 3 is Microsoft's modern native user interface framework for building Windows desktop applications. It brings the Fluent Design System, high-performance …
Get started with WinUI 2 for UWP - UWP applications
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 …
Setup for WinUI - Windows apps | Microsoft Learn
Dec 18, 2025 · This Hello World guide walks you through setting up your WinUI and Windows App SDK development environment in Visual Studio and creating your first app.
Samples and tools for Windows development - Windows apps
Nov 25, 2025 · This interactive gallery helps you explore and experiment with WinUI components, view XAML code examples, and understand best practices for building modern, fluent …
Build a C# .NET app with WinUI 3 and Win32 interop - Windows …
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 …
WinUI 2 - UWP applications | Microsoft Learn
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 …
WinUI 3 templates in Visual Studio - Windows apps
Nov 13, 2025 · 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 …
Windowing overview for WinUI and Windows App SDK
Nov 25, 2025 · You can use AppWindow APIs with any UI framework that the Windows App SDK supports - Win32, WPF, WinForms, or WinUI 3. For frameworks other than WinUI 3, the …
WinUI 3 - Windows apps | Microsoft Learn
WinUI 3 是Microsoft用于生成 Windows 桌面应用程序的现代本机用户界面框架。 它为 C# 和C++开发人员带来了 Fluent Design System、高性能呈现和基于 XAML 的强大编程模型。
Windows UWP Namespaces - WinUI | Microsoft Learn
Oct 3, 2024 · Windows UWP Namespaces This section provides detailed information about the Windows Runtime (WinRT) APIs. These APIs are for UWP app development on Windows 10.