// GitHub

dotnet/winforms

Hide the VisualStylesModeChanged event of the PropertyGrid

Open

Open PR "Hide the VisualStylesModeChanged event of the PropertyGrid" (#14814)
on 27 July 2026 by LeafShi1

Fix issue 14807: CheckBox/RadioButton: ToggleSwitch renders black background when BackColor is Transparent

Open

Open PR "Fix issue 14807: CheckBox/RadioButton: ToggleSwitch renders black background when BackColor is Transparent" (#14813)
on 27 July 2026 by SimonZhao888

.NET 11: integrate KioskModeManager component

Open

Open PR ".NET 11: integrate KioskModeManager component" (#14812)
on 25 July 2026 by KlausLoeffelmann

[Backport to release/11.0-preview7]: .NET 11 application, rendering, and visual styles APIs

Merged or Closed

Closed or merged PR "[Backport to release/11.0-preview7]: .NET 11 application, rendering, and visual styles APIs" (#14811)
on 24 July 2026 by KlausLoeffelmann

.NET 11: integrate application, rendering, and visual styles APIs

Merged or Closed

Closed or merged PR ".NET 11: integrate application, rendering, and visual styles APIs" (#14809)
on 24 July 2026 by KlausLoeffelmann

Setting the CheckAlign as TopCenter/BottomCenter/MiddleCenter is not working for RadioButton/CheckBox control with Appearance as ToggleSwitch

Open

Open issue "Setting the CheckAlign as TopCenter/BottomCenter/MiddleCenter is not working for RadioButton/CheckBox control with Appearance as ToggleSwitch" (#14810)
on 24 July 2026 by Zheng-Li01

[release/9.0] Update dependencies from dotnet/arcade

Merged or Closed

Closed or merged PR "[release/9.0] Update dependencies from dotnet/arcade" (#14806)
on 24 July 2026 by dotnet-maestro[bot]

CheckBox/RadioButton: ToggleSwitch overlaps text when RightToLeft is enabled and AutoSize is false

Open

Open issue "CheckBox/RadioButton: ToggleSwitch overlaps text when RightToLeft is enabled and AutoSize is false" (#14808)
on 23 July 2026 by Olina-Zhang

CheckBox/RadioButton: ToggleSwitch renders black background when BackColor is Transparent

Open

Open issue "CheckBox/RadioButton: ToggleSwitch renders black background when BackColor is Transparent" (#14807)
on 23 July 2026 by Olina-Zhang

Fix rounded-rectangle rendering artifacts with high-quality inset stroke

Open

Open PR "Fix rounded-rectangle rendering artifacts with high-quality inset stroke" (#14805)
on 22 July 2026 by KlausLoeffelmann

System.Drawing: Graphics.DrawRoundedRectangle / FillRoundedRectangle produce anti-aliased corner artifacts

Open

Open issue "System.Drawing: Graphics.DrawRoundedRectangle / FillRoundedRectangle produce anti-aliased corner artifacts" (#14804)
on 22 July 2026 by KlausLoeffelmann

PropertyGrid exposes VisualStylesModeChanged event although VisualStylesMode is hidden

Open

Open issue "PropertyGrid exposes VisualStylesModeChanged event although VisualStylesMode is hidden" (#14803)
on 22 July 2026 by Olina-Zhang

Create a Skill for reading issue-level custom fields (Type/Priority/Effort) via GraphQL

Open

Open issue "Create a Skill for reading issue-level custom fields (Type/Priority/Effort) via GraphQL" (#14802)
on 22 July 2026 by KlausLoeffelmann

[release/9.0] Update dependencies from dotnet/arcade

Merged or Closed

Closed or merged PR "[release/9.0] Update dependencies from dotnet/arcade" (#14800)
on 22 July 2026 by dotnet-maestro[bot]

Vertical scrollbar is not rendered when RightToLeft = Yes on multiline TextBox

Open

Open issue "Vertical scrollbar is not rendered when RightToLeft = Yes on multiline TextBox" (#14801)
on 22 July 2026 by Amy-Li03

[VisualStylesMode: Net11] The TextBox doesn't display rounded corners when changing the BorderStyle to FixedSingle or None

Closed

Closed issue "[VisualStylesMode: Net11] The TextBox doesn't display rounded corners when changing the BorderStyle to FixedSingle or None" (#14790)
on 21 July 2026 by LeafShi1

[NodeLeading] TreeView row spacing collapses when NodeLeading is set between 0.0 and 1.0

Closed

Closed issue "[NodeLeading] TreeView row spacing collapses when NodeLeading is set between 0.0 and 1.0" (#14791)
on 21 July 2026 by Olina-Zhang

[VisualStylesMode: Net11] ComboBox rounded corners leave background artifacts when the parent background is not a solid color

Closed

Closed issue "[VisualStylesMode: Net11] ComboBox rounded corners leave background artifacts when the parent background is not a solid color" (#14799)
on 21 July 2026 by ricardobossan

[DO NOT MERGE] Install Scripts Update Validation PR

Merged or Closed

Closed or merged PR "[DO NOT MERGE] Install Scripts Update Validation PR" (#14798)
on 21 July 2026 by ellahathaway

Combobox controls still render in BackColor/ForeColor after setting Enabled to False in NET11 VisualStylesMode

Open

Open issue "Combobox controls still render in BackColor/ForeColor after setting Enabled to False in NET11 VisualStylesMode" (#14797)
on 21 July 2026 by Zheng-Li01

ComboBox with FlatStyle.System renders incorrectly at design time

Open

Open issue "ComboBox with FlatStyle.System renders incorrectly at design time" (#14796)
on 21 July 2026 by Amy-Li03

ComboBox with DropDownStyle.Simple renders incorrectly and displays an unexpected vertical scrollbar

Open

Open issue "ComboBox with DropDownStyle.Simple renders incorrectly and displays an unexpected vertical scrollbar" (#14795)
on 21 July 2026 by Olina-Zhang

Text can get truncated in Combobox control in NET11 VisualStylesMode

Open

Open issue "Text can get truncated in Combobox control in NET11 VisualStylesMode" (#14794)
on 21 July 2026 by Zheng-Li01

ToolStripTextBox renders incorrectly when hosted in MenuStrip

Open

Open issue "ToolStripTextBox renders incorrectly when hosted in MenuStrip" (#14793)
on 21 July 2026 by Olina-Zhang

ONLY FOR TESTING: Integration-4 for the new .NET 11 API

Open

Open PR "ONLY FOR TESTING: Integration-4 for the new .NET 11 API" (#14792)
on 21 July 2026 by KlausLoeffelmann

CI validation probe for feature/12.0

Merged or Closed

Closed or merged PR "CI validation probe for feature/12.0" (#14789)
on 20 July 2026 by KlausLoeffelmann

CI validation probe for feature/11.0

Merged or Closed

Closed or merged PR "CI validation probe for feature/11.0" (#14788)
on 20 July 2026 by KlausLoeffelmann

Fix The nodes of TreeView not in dark mode when editing it

Open

Open PR "Fix The nodes of TreeView not in dark mode when editing it" (#14787)
on 20 July 2026 by Sathish-087

After applying System High Contrast theme, Keyboard focus indicator not visible (very low luminosity ratio).:A11y_Winform

Open

Open issue "After applying System High Contrast theme, Keyboard focus indicator not visible (very low luminosity ratio).:A11y_Winform" (#14786)
on 20 July 2026 by PoojaNamde

Fix Button click after Dark to Light color mode switch

Open

Open PR "Fix Button click after Dark to Light color mode switch" (#14785)
on 20 July 2026 by abineshPalanisamy