OpenSilver Showcase

Learn, experiment, and accelerate your OpenSilver development with the OpenSilver Showcase app. This app is your interactive playground for mastering OpenSilver, an open-source, cross-platform .NET UI framework that brings the power of WPF and Silverlight to Web, Android, iOS, Windows, macOS, and Linux.
The app features over 200 practical code samples that demonstrate all major OpenSilver controls, layouts, data binding, animation, theming, and more. Instantly copy ready-to-use code snippets in C#, XAML, VB.NET, and F# for your own projects. Each example is interactive, letting you see and try the code in action for true hands-on learning.
The OpenSilver Showcase is designed for developers of all levels. Whether you are new to XAML or looking for advanced tips, you will find best practices, guidance, and inspiration. All samples are available in C# and XAML, with most also in VB.NET and F#.
OpenSilver is a modern .NET UI framework by Userware, professionally supported and backward-compatible with WPF and Silverlight. With OpenSilver, you can build cross-platform apps with a single codebase and bring your .NET skills to any device or platform.
Discover how to use OpenSilver’s features, learn .NET UI concepts, and find code you can use right away. Build smarter and faster—download the OpenSilver Showcase app today.