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hello every one my question is : Will Embarcadero Integrate UWP & WinUI in the Upcoming RAD Studio Versions? For years, Embarcadero has been a leader in wrapping and integrating native APIs seamlessly into RAD Studio, allowing Delphi and C++Builder developers to interact with platform-specific features with minimal effort. From Win32 to FireMonkey, from VCL to the FMX framework, RAD Studio has consistently evolved to support modern development needs. However, as we move further into the Windows 11 era, one question remains: Why hasn’t Embarcadero fully embraced UWP (Universal Windows Platform) and WinUI , despite the fact that it has successfully wrapped almost every other aspect of Windows development? A History of Embarcadero’s API Wrapping Success Embarcadero has a proven track record of abstracting complex platform-specific technologies into developer-friendly interfaces. A perfect example is how they handled Android development—by implementing a powerful JNI bridge, they successfully enabled Delphi developers to access and use Android native libraries in a fluent, object-oriented manner. The TImport<T> generic approach allowed Delphi developers to seamlessly bind Java static class methods to their object or instance methods, making Android development feel natural and productive inside Delphi. This was a massive success, removing the usual pain points of dealing with JNI manually. The Case for UWP and WinUI Now, let’s talk about Windows. Microsoft’s WinUI 3, the latest iteration of its modern Windows UI framework, is positioned as the future of Windows desktop applications. While VCL remains the most powerful and native way to develop Win32/Win64 applications, many developers are looking toward modern UI frameworks like WinUI to future-proof their applications. Delphi already provides built-in support for WinRT, offering low-level access to Windows Runtime APIs. However, full-fledged support for WinUI controls inside the VCL/FMX framework is still missing. While developers can manually use XAML Islands, the process is cumbersome and lacks true design-time integration inside the Delphi IDE. What Could Embarcadero Do? Introduce Direct WinUI Controls Support in VCL and FMX: Embarcadero could wrap WinUI 2 & WinUI 3 &+ controls in a native VCL/FMX layer, similar to how TEdgeBrowser integrates WebView2. Provide XAML Island Support with Design-Time Integration: Currently, manually embedding XAML Islands is complex. RAD Studio could add native support for hosting XAML controls inside TForm with a corresponding manifest key to make XAML Island design-time integration seamless. Enhance the Windows Runtime (WinRT) API Integration: While Delphi has WinRT bindings, they could be extended to support higher-level abstractions, making them easier to use within VCL and FMX applications. A Golden Opportunity for Embarcadero Many of the requested features could be easily implemented with the Universal Windows Platform. However, the application is complex, and it's the outcome of many years of development by different teams. As such, rewriting it from scratch with a new technology like FMX or (VCL + TDirect2DCanvas or StyleControls ThirdParty Lib or Fake Windows10 Controls like TSplitView, TSearchEdit, TRelativePanel, TToggleSwitch, TActivityIndicator, TNumberBox, TDatePicker and so on ?) isn't an option on the table!!. Embarcadero has always been at the forefront of making complex API interactions simple. It was true when Borland embraced Win32 in its golden age, and it remains true today with the success of FireMonkey and the JNI Bridge. With built-in support for WinRT already in place, the next logical step is to wrap WinUI 2 & 3 &+ controls and integrate them into the Delphi IDE. This would bring native, modern UI capabilities to RAD Studio while maintaining Delphi’s ease of use and productivity. While Embarcadero still hasn’t embedded XAML Islands into the IDE, Delphi developers are logically losing access to a wealth of golden libraries that could otherwise be leveraged in Delphi desktop applications. The longer this remains unsupported, the more opportunities are missed to modernize Windows application development in Delphi. Final Thoughts: The Future of Delphi & RAD Studio With Windows 11 pushing developers toward WinUI 2 & 3 &+ and modern app architectures, it’s time for Embarcadero to take the next step. The same ingenuity that led to the powerful Win32 wrapped controls by Borland before and the successful WinRT Bridge units should now be applied to WinUI 2 & 3 &+, allowing Delphi developers to build truly modern Windows applications while keeping the performance and simplicity they love. So, the big question remains: Will we see a WinUI integration in the next version of RAD Studio? We certainly hope so! 🚀