WinForms

dotnet/winforms

[release/10.0] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[release/10.0] Source code updates from dotnet/dotnet" (#14517)
on 03 May 2026 by dotnet-maestro[bot]

[release/10.0] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[release/10.0] Source code updates from dotnet/dotnet" (#14512)
on 01 May 2026 by dotnet-maestro[bot]

[dnceng-bot] Branch `winforms/release/8.0` can't be merged to Azdo internal branch

Open

Open issue "[dnceng-bot] Branch `winforms/release/8.0` can't be merged to Azdo internal branch" (#14516)
on 01 May 2026 by dotnet-maestro-bot

[release/8.0] Update dependencies from dotnet/arcade

Merged or Closed

Closed or merged PR "[release/8.0] Update dependencies from dotnet/arcade" (#14515)
on 01 May 2026 by dotnet-maestro[bot]

[release/11.0-preview4] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[release/11.0-preview4] Source code updates from dotnet/dotnet" (#14514)
on 01 May 2026 by dotnet-maestro[bot]

[main] Source code updates from dotnet/dotnet

Open

Open PR "[main] Source code updates from dotnet/dotnet" (#14513)
on 01 May 2026 by dotnet-maestro[bot]

[release/10.0] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[release/10.0] Source code updates from dotnet/dotnet" (#14509)
on 30 April 2026 by dotnet-maestro[bot]

Fix stale ILLink substitution for removed non-existent PictureBox method “LoadImageViaWebClient”

Open

Open PR "Fix stale ILLink substitution for removed non-existent PictureBox method “LoadImageViaWebClient”" (#14511)
on 30 April 2026 by LeafShi1

[main] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[main] Source code updates from dotnet/dotnet" (#14510)
on 30 April 2026 by dotnet-maestro[bot]

[main] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[main] Source code updates from dotnet/dotnet" (#14503)
on 30 April 2026 by dotnet-maestro[bot]

[dnceng-bot] Branch `winforms/release/99.99` can't be mirrored to Azdo fast forward branch

Closed

Closed issue "[dnceng-bot] Branch `winforms/release/99.99` can't be mirrored to Azdo fast forward branch" (#14492)
on 29 April 2026 by dotnet-maestro-bot

ILLink substitutions reference non-existent method

Open

Open issue "ILLink substitutions reference non-existent method" (#14508)
on 29 April 2026 by filipnavara

Fix AnchorLayoutV2 deferred anchor initialization when replacing anchored controls during suspended layout

Open

Open PR "Fix AnchorLayoutV2 deferred anchor initialization when replacing anchored controls during suspended layout" (#14505)
on 29 April 2026 by LeafShi1

[WinForms][DarkMode]ComboBox in TabPage does not match dark mode

Closed

Closed issue "[WinForms][DarkMode]ComboBox in TabPage does not match dark mode" (#14502)
on 29 April 2026 by PierreChatelier

Fix issue 14501: TabControl inside SplitContainer inside TabControl does not match dark mode

Open

Open PR "Fix issue 14501: TabControl inside SplitContainer inside TabControl does not match dark mode" (#14504)
on 29 April 2026 by SimonZhao888

[WinForms][DarkMode]TabControl inside SplitContainer inside TabControl does not match dark mode

Open

Open issue "[WinForms][DarkMode]TabControl inside SplitContainer inside TabControl does not match dark mode" (#14501)
on 28 April 2026 by PierreChatelier

[WinForms][AnchorLayoutV2] Updating some panels hierarchy breaks the anchored layout

Open

Open issue "[WinForms][AnchorLayoutV2] Updating some panels hierarchy breaks the anchored layout" (#14500)
on 28 April 2026 by PierreChatelier

[main] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[main] Source code updates from dotnet/dotnet" (#14499)
on 28 April 2026 by dotnet-maestro[bot]

Need help with ClickOnce deployment on .NET Framework 4.7.2 – "Unidentified program" warning and antivirus issues even with self-signed certificate

Closed

Closed issue "Need help with ClickOnce deployment on .NET Framework 4.7.2 – "Unidentified program" warning and antivirus issues even with self-signed certificate" (#14495)
on 27 April 2026 by gestorcampos

[main] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[main] Source code updates from dotnet/dotnet" (#14498)
on 26 April 2026 by dotnet-maestro[bot]

[release/11.0-preview4] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[release/11.0-preview4] Source code updates from dotnet/dotnet" (#14497)
on 25 April 2026 by dotnet-maestro[bot]

[main] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[main] Source code updates from dotnet/dotnet" (#14496)
on 25 April 2026 by dotnet-maestro[bot]

[release/9.0] Update dependencies from dotnet/arcade

Merged or Closed

Closed or merged PR "[release/9.0] Update dependencies from dotnet/arcade" (#14488)
on 24 April 2026 by dotnet-maestro[bot]

[main] Source code updates from dotnet/dotnet

Merged or Closed

Closed or merged PR "[main] Source code updates from dotnet/dotnet" (#14493)
on 24 April 2026 by dotnet-maestro[bot]

Fix PageSetupDialog margin unit conversion mismatch

Open

Open PR "Fix PageSetupDialog margin unit conversion mismatch" (#14494)
on 24 April 2026 by LeafShi1

Fix issue 14489: ToolStrip (TabStop=true) intercepts arrow keys after tab navigation, preventing TreeView from handling them

Open

Open PR "Fix issue 14489: ToolStrip (TabStop=true) intercepts arrow keys after tab navigation, preventing TreeView from handling them" (#14491)
on 23 April 2026 by SimonZhao888

Fix ToolStripDropDownMenu scroll boundary handling to prevent out-of-range and unintended dropdown dismissal

Open

Open PR "Fix ToolStripDropDownMenu scroll boundary handling to prevent out-of-range and unintended dropdown dismissal" (#14490)
on 23 April 2026 by LeafShi1

[Accessibility] ToolStrip (TabStop=true) intercepts arrow keys after tab navigation, preventing TreeView from handling them (.NET 10 regression)

Open

Open issue "[Accessibility] ToolStrip (TabStop=true) intercepts arrow keys after tab navigation, preventing TreeView from handling them (.NET 10 regression)" (#14489)
on 23 April 2026 by Olina-Zhang

[dnceng-bot] Branch `winforms/release/9.0` can't be merged to Azdo internal branch

Closed

Closed issue "[dnceng-bot] Branch `winforms/release/9.0` can't be merged to Azdo internal branch" (#14486)
on 23 April 2026 by dotnet-maestro-bot

Pin System.Formats.Nrbf and its transitive dependencies to 10.0.4 release for .NET Framework

Merged or Closed

Closed or merged PR "Pin System.Formats.Nrbf and its transitive dependencies to 10.0.4 release for .NET Framework" (#14487)
on 21 April 2026 by Shyam-Gupta