microsoft/WinUI-Gallery
Jun 2025 – Aug 2025
3 Months active
Languages Used
XAMLC#
Technical Skills
UI DevelopmentCsWin32NativeAOTP/InvokeWinUIXAML Data Binding
Mahdi Hosseini
PROFILE
Mahdi Hosseini
Mahdi contributed to the microsoft/WinUI-Gallery project by delivering stability and performance improvements across three months. He stabilized the TitleBar control, clarifying its status for users and reducing support overhead. Leveraging C# and XAML, Mahdi enabled NativeAOT support, migrated data bindings to x:Bind, and integrated CsWin32 for efficient P/Invoke, resulting in smaller binaries and faster startup. He modernized dispatcher management by adopting DispatcherQueue.EnsureSystemDispatcherQueue, improving reliability for system backdrops and ensuring robust behavior in both packaged and unpackaged environments. His work addressed crash scenarios, enhanced exception handling, and improved deployment consistency, demonstrating depth in Windows and UI development.
Overall Statistics
Feature vs Bugs
75%Features
Repository Contributions
4Total
Bugs
1
Commits
4
Features
3
Lines of code
1,247
Activity Months3
Your Network
16 people
Work History
August 2025
2 Commits • 1 Features
Aug 1, 2025August 2025 monthly summary for microsoft/WinUI-Gallery: Delivered a major refactor to improve dispatcher reliability and packaged/unpackaged runtime stability, driving greater stability and compatibility across deployment modes. Key work focused on modernizing dispatcher usage for system backdrops and hardening behavior in unpackaged apps, with direct business impact through reduced crashes and more consistent user experiences.
2 Commits • 1 Features
Aug 1, 2025August 2025 monthly summary for microsoft/WinUI-Gallery: Delivered a major refactor to improve dispatcher reliability and packaged/unpackaged runtime stability, driving greater stability and compatibility across deployment modes. Key work focused on modernizing dispatcher usage for system backdrops and hardening behavior in unpackaged apps, with direct business impact through reduced crashes and more consistent user experiences.
August 2025
July 2025
1 Commits • 1 Features
Jul 1, 2025In July 2025, delivered NativeAOT-enabled performance improvements for the microsoft/WinUI-Gallery project, focused on reducing binary size and accelerating startup. Key changes include migrating data bindings to x:Bind, adopting CsWin32 for efficient P/Invoke interop, and structuring code with partial classes to support ahead-of-time (AOT) compilation. These efforts position the Gallery for better distribution and runtime efficiency across Windows platforms.
July 2025
1 Commits • 1 Features
Jul 1, 2025In July 2025, delivered NativeAOT-enabled performance improvements for the microsoft/WinUI-Gallery project, focused on reducing binary size and accelerating startup. Key changes include migrating data bindings to x:Bind, adopting CsWin32 for efficient P/Invoke interop, and structuring code with partial classes to support ahead-of-time (AOT) compilation. These efforts position the Gallery for better distribution and runtime efficiency across Windows platforms.
June 2025
1 Commits • 1 Features
Jun 1, 20252025-06 monthly summary for microsoft/WinUI-Gallery focused on delivering stability enhancements and clear communication of feature status, with no major bug fixes recorded in this repo for the period.
1 Commits • 1 Features
Jun 1, 20252025-06 monthly summary for microsoft/WinUI-Gallery focused on delivering stability enhancements and clear communication of feature status, with no major bug fixes recorded in this repo for the period.
June 2025
Activity
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Quality Metrics
Correctness95.0%
Maintainability90.0%
Architecture92.6%
Performance92.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
C#XAML
Technical Skills
Application PackagingCsWin32DispatcherQueueException HandlingNativeAOTP/InvokeSystem BackdropsUI DevelopmentWinUIWinUI DevelopmentWindows DevelopmentXAML Data Binding
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