microsoft/microsoft-ui-xaml
View on GitHub ↗ ★ 8,572 C++
WinUI: a modern UI framework with a rich set of controls and styles to build dynamic and high-performing Windows applications.
55 mentions on Hacker News by 29 people: 11 stories, 44 comments · first 2018-12-04 · latest 2026-08-29
20082026
-
…over the place. https://www.techpowerup.com/forums/threads/microsofts-window... And yes, it sucks, https://github.com/microsoft/microsoft-ui-xaml/discussions/1...
comment by pjmlp · 2026-07-06 · in Fast Software, the Best Software (2019) -
…project / experiment. I hate this problem [0] so I went down a rabbit hole trying to solve it. https://github.com/microsoft/microsoft-ui-xaml/issues/5148
comment by PKop · 2026-04-12 · in Ask HN: What Are You Working On? (April 2026) -
…https://news.ycombinator.com/item?id=40843252 Then check the feedback on the latest community call, https://github.com/microsoft/microsoft-ui-xaml/discussions/1...
comment by pjmlp · 2025-11-18 · in Windows 11 adds AI agent that runs in background with access to personal folders -
Anything related to WinUI is a bad joke. Have fun following the discussions and amount of bugs, https://github.com/microsoft/microsoft-ui-xaml That C++ support that WinUI team marketing keeps talking about relies on a framework that is no…
comment by pjmlp · 2025-11-07 · in A Note on Fil-C -
…This is not the sentiment that surrounds a platform that has a lot of chips betting on it. [0] https://github.com/microsoft/microsoft-ui-xaml/discussions/9...
comment by PKop · 2025-08-12 · in GitHub is no longer independent at Microsoft after CEO resignation -
….NET developers, there is a huge performance penalty getting or setting any property on control. https://github.com/microsoft/microsoft-ui-xaml/issues/1633#i...
comment by danzk · 2025-08-04 · in Microsoft is open sourcing Windows 11's UI framework -
The source is already available (albeit not buildable). See https://github.com/microsoft/microsoft-ui-xaml
comment by cshokie · 2025-08-02 · in Microsoft is open sourcing Windows 11's UI framework -
…better go with Avalonia, Uno, WPF, Windows Forms, WinUI 3.0 only if one is a Microsoft employee. https://github.com/microsoft/microsoft-ui-xaml/issues https://github.com/microsoft/WindowsAppSDK/issues https://github.com/microsoft/CsWinRT/is…
comment by pjmlp · 2025-05-11 · in Lazarus Release 4.0 -
…replicable crashes with drag and drop, the community calls are disappearing, and more. [1] - https://github.com/microsoft/microsoft-ui-xaml/issues/5917
comment by somenameforme · 2024-07-01 · in Writing GUI apps for Windows is painful -
…the whole team fired. Finally, check the amount of bugs and complaints on their respective repos, https://github.com/microsoft/microsoft-ui-xaml https://github.com/microsoft/WindowsAppSDK https://github.com/microsoft/cppwinrt/ And then…
comment by pjmlp · 2024-07-01 · in Writing GUI apps for Windows is painful -
…https://blogs.windows.com/windowsdeveloper/2024/06/03/micros... https://github.com/microsoft/microsoft-ui-xaml/discussions/9...
comment by pjmlp · 2024-06-19 · in ExectOS – brand new operating system which derives from NT architecture -
ahem https://github.com/microsoft/microsoft-ui-xaml/issues/9414 https://github.com/microsoft/microsoft-ui-xaml/issues/9410#i...
comment by lenkite · 2024-05-22 · in Swift Tooling: Windows Edition -
Ignore all the talk about WinUI 3.0 being the future, and check the issues on the following repos: https://github.com/microsoft/microsoft-ui-xaml https://github.com/microsoft/WindowsAppSDK https://github.com/microsoft/cppwinrt…
comment by pjmlp · 2023-06-24 · in Leaked Microsoft poll shows fewer employees have confidence in leadership -
https://github.com/microsoft/microsoft-ui-xaml/issues/2751#i...
comment by n8cpdx · 2023-05-27 · in Fluent 2 Design System -
…create will ever get to a working state, they just don't have the resources. I have given up. [0]: https://github.com/microsoft/microsoft-ui-xaml/issues/8141
comment by mastax · 2023-05-24 · in Win32 App Isolation -
Depends on how WinUI / WinAppSDK folks manage. https://github.com/microsoft/microsoft-ui-xaml/issues
comment by pjmlp · 2023-04-25 · in Windows 11’s taskbar is finally getting labels and never combine app icons -
…want to adopt the new design language, it still seems like you are stuck with no options. 1. https://github.com/microsoft/microsoft-ui-xaml/issues/2236 EDIT: after some further sleuthing it sort of looks like window acrylic might show up…
comment by yakkityyak · 2022-05-23 · in Welcome to .NET Multi-Platform App UI -
…WinUI is a clusterfuck so they need to keep using what they have. Currently 2307 issues open, https://github.com/microsoft/microsoft-ui-xaml/issues And this is just one repo, then you can hop into C#/WinRT, AppSDK, C++/WinRT ones as well.…
comment by pjmlp · 2021-12-08 · in Redesigned Notepad for Windows 11 -
…But note that someone from Microsoft linked that tweet in response to a question of who uses RNW: https://github.com/microsoft/microsoft-ui-xaml/issues/6050#i...
comment by poopooracoocoo · 2021-11-17 · in Using Flutter to build a native-looking desktop app for macOS and Windows -
Microsoft's ongoing efforts for WinUI seem to be missing. https://github.com/microsoft/microsoft-ui-xaml/issues/2488 As mentioned on the thread, the current samples are at https://github.com/microsoft/windows-rs
comment by pjmlp · 2021-07-09 · in Are we GUI Yet? The state of building user interfaces in Rust -
You can see the signs of this happening live, UWP dropped from WinUI roadmap and desktop focus, https://github.com/microsoft/microsoft-ui-xaml/blob/main/doc... While Project Reunion gets renamed into Windows App SDK…
comment by pjmlp · 2021-07-02 · in First Look: macOS Monterey Public Beta -
…WinUI. Maps is a good example where this is noticeable. You can see some screenshots in link below. https://github.com/microsoft/microsoft-ui-xaml/issues/3767
comment by nxc18 · 2021-06-19 · in State of the Windows: How many layers of UI inconsistencies are in Windows 10? -
Also both in very active development: https://github.com/dotnet/maui https://github.com/microsoft/microsoft-ui-xaml (WinUI 3) WinUI 3 includes all of what used to the the UWP controls and Renderer but "lifted and shifted" out of OS updates…
comment by WorldMaker · 2021-06-18 · in .NET 6 Preview 5 -
Unfortunately you forgot a dot there, "Wait for WinUI 3.x", with x probably being quite big. https://github.com/microsoft/microsoft-ui-xaml/blob/master/d...
comment by pjmlp · 2021-01-05 · in Microsoft is building a new Outlook app for Windows and Mac powered by the web -
…Windows developer gets to deal with, to accomplish the simple task of displaying a vector icon: https://github.com/microsoft/microsoft-ui-xaml/issues/1494
comment by nxc18 · 2020-08-12 · in Available for preorder today, Surface Duo -
…all existing UI toolkits (UWP, WPF, WinForms, Win32) can use. This picture summarizes it well - https://github.com/microsoft/microsoft-ui-xaml/raw/master/do...
comment by Mistredo · 2020-05-06 · in WinUI – The modern native UI platform of Windows -
…) these days. Though there's apparently an effort to reimplement it natively in WinUI ( https://github.com/microsoft/microsoft-ui-xaml/issues/1500 ) (one difference is that the WCT is mostly C# and WinUI/the built-in controls are C++)
comment by contextfree · 2020-03-17 · in WinUI, The modern native UI platform of Windows -
Remember telemetry: https://github.com/microsoft/microsoft-ui-xaml/blob/master/p...
comment by bassman9000 · 2020-03-17 · in WinUI, The modern native UI platform of Windows -
Better link: https://github.com/microsoft/microsoft-ui-xaml/blob/master/d... This has actual technical details, the roadmap, the rationale, etc. To those wondering: this does not offer cross-platform GUI. Microsoft’s (inadequate) answer to…
comment by ComputerGuru · 2020-03-16 · in WinUI, The modern native UI platform of Windows -
One of the comments on that blog leads to WinUI, which I would assume Microsoft would recommend first https://github.com/microsoft/microsoft-ui-xaml/blob/master/d... Not sure if it's cross-platform though.
comment by belinder · 2019-11-27 · in ElectronCGI – A Solution to Cross-Platform GUIs for .NET Core -
…WPF 'the Vista-style UI' https://github.com/dotnet/wpf WinUI3 'the Modern-style UI' https://github.com/microsoft/microsoft-ui-xaml Windows Communications Foundation https://github.com/dotnet/wcf And more stuff I am not aware of. Judge as…
comment by ClumsyPilot · 2019-11-21 · in Microsoft's “Love” of Linux -
…but it is talking about it. [1] Comments from Ryan at MS https://www.dotnetrocks.com/?show=1660 [2] https://github.com/microsoft/microsoft-ui-xaml/blob/master/d...
comment by voidmain0001 · 2019-11-09 · in How Swift Achieved Dynamic Linking Where Rust Couldn't -
The "new" UI kit (WinUI) is the one from UWP, it's just being decoupled from Windows releases https://github.com/microsoft/microsoft-ui-xaml/blob/master/d...
comment by contextfree · 2019-08-27 · in Run .NET Core Apps Directly from a GitHub Gist -
…https://github.com/dotnet/wpf - WinForms: https://github.com/dotnet/winformsblog-scottha - WinUI: https://github.com/Microsoft/microsoft-ui-xaml Now, I'm not familiar with those technologies, and don't use them, so I may be missing some…
comment by dgellow · 2019-07-01 · in SwiftWebUI -
…The WinUI team started to publish publicly about their roadmap, you can see some information here: https://github.com/microsoft/microsoft-ui-xaml/blob/master/d... So, I'm not a windows developer and I'm not familiar with their APIs and…
comment by dgellow · 2019-07-01 · in SwiftWebUI -
…versions of WinUI with new features and new versions of Windows are still adding new WinRT APIs. https://github.com/microsoft/microsoft-ui-xaml/blob/master/d...
comment by contextfree · 2019-06-09 · in Files UWP: An enthusiast’s take on what Windows File Explorer explorer should be -
Nope, WinUI roadmap https://github.com/microsoft/microsoft-ui-xaml/blob/master/d... React Native for Windows rewrite on top of WinUI https://github.com/microsoft/react-native-windows Announcement done during last month's BUILD. UWP is live…
comment by pjmlp · 2019-05-31 · in Microsoft’s Universal Windows Platform app dream is dead and buried -
Actually not, https://github.com/microsoft/microsoft-ui-xaml/blob/master/d... React Native for Windows is being ported from C# into WinUI/C++. https://github.com/microsoft/react-native-windows Plus these guys should spend more time at…
comment by pjmlp · 2019-05-30 · in Microsoft’s Universal Windows Platform app dream is dead and buried -
Windows UI platform team recently posted their roadmap for the platform https://github.com/microsoft/microsoft-ui-xaml/blob/master/d... and they have a GitHub issue thread requesting comment on the roadmap…
comment by contextfree · 2019-05-23 · in Windows Presentation Foundation (WPF) on GitHub -
Latest example, WinUI roadmap doesn't consider F# relevant. https://github.com/microsoft/microsoft-ui-xaml/blob/master/d... Guess what is one of the complains on the feedback thread?
comment by pjmlp · 2019-05-22 · in A whirlwind tour of object-oriented code in F# (2012) -
I will say WinUI instead then. https://github.com/microsoft/microsoft-ui-xaml/blob/master/d...
comment by pjmlp · 2019-05-22 · in The State of Apple's Developer Documentation -
…For an example of OS code that uses C++/WinRT, check out the native UI controls library, WinUI: https://github.com/Microsoft/microsoft-ui-xaml
comment by contextfree · 2019-03-06 · in Open-Sourcing Windows Calculator -
…the newly open sourced UI frameworks to get full Jitting and Store access (UWP is microsoft-ui-xaml https://github.com/Microsoft/microsoft-ui-xaml )
comment by benaadams · 2018-12-05 · in Type erasure and reification -
…implementation see the developer guide. https://privacy.microsoft.com/en-US/privacystatement https://github.com/Microsoft/microsoft-ui-xaml/blob/master/d... Looks really easy to disable, but probably something some folks need to be aware…
comment by protomyth · 2018-12-04 · in Announcing Open Source of WPF, Windows Forms, and WinUI