Released: Feb 24, 2026

2025 Volume 4 SP1 (32.2.7) での更新項目

不具合の修正

• SfDataGrid
  • Fixed an issue where a column header with a custom template did not display correctly while scrolling.

Released: Feb 17, 2026

2025 Volume 4 SP1 (32.2.5) での更新項目

不具合の修正

• SfDataGrid
  • Fixed an issue where cell selection was not maintained for covered/merged cells while scrolling.

Released: Feb 5, 2026

2025 Volume 4 SP1 (32.2.3) での更新項目

機能

• SfDataGrid
  • Added CellCheckBoxClick event support for GridCheckBoxColumn and GridCheckBoxSelectorColumn.
• SfTreeGrid
  • Added support for selecting one or more individual cells across multiple rows using both mouse and keyboard interactions.

不具合の修正

• DockingManager
  • StackOverflowException will no longer occur when closing tabbed items in the WPF DockingManager.
• Ribbon
  • The ArgumentOutOfRange exception will no longer occur when expanding the RibbonControl.
  • RibbonButtons will now collapse in the correct...

Released: Jan 27, 2026

2025 Volume 4 (32.1.25) での更新項目

不具合の修正

• SfChart
  • Fixed an issue with incorrect DateTime axis label rendering caused by floating point precision loss in Charts.
• SfRadialSlider
  • SfRadialSlider now correctly updates the Maximum tick value at runtime even when it is not divisible by TickFrequency.
• SkinManager
  • Resolved an issue where the theme was not applied to ComboBoxAdv when used together with ToolBarAdv in the same window.
• SfSpreadsheet
  • An issue related to the FillWithoutFormatting option not working properly when using Fill...

Released: Jan 20, 2026

2025 Volume 4 (32.1.24) での更新項目

不具合の修正

• GanttControl
  • Fixed an issue where nested hierarchy level nodes were not restored after expanding from a fully collapsed state in the WPF Gantt Control.

Released: Jan 6, 2026

2025 Volume 4 (32.1.22) での更新項目

不具合の修正

• SkinManager
  • The performance issue in the PropertyGrid has been resolved.

Released: Dec 30, 2025

2025 Volume 4 (32.1.21) での更新項目

不具合の修正

• SfTreeView
  • The NullReferenceException will no longer be thrown when the SfTreeView is placed inside the DockingManager with a theme enabled.

Released: Dec 23, 2025

2025 Volume 4 (32.1.20) での更新項目

不具合の修正

• SfDataGrid
  • Fixed an InvalidCastException that occurred while binding font related property values for HeaderStyle while using HeaderTemplate.
  • The memory leak issue in the SfDataGrid control caused by DependencyPropertyDescriptor has now been resolved.

Released: Dec 16, 2025

2025 Volume 4 (32.1.19) での更新項目

機能

• Common
  • Added support for .NET 10 via dedicated assemblies.
  • Added support for Visual Studio 2026.
• AI AssistView
  • Input toolbar header template - Supports customizing the header section of the input area using a flexible template. The layout and styling of the header can include elements such as file upload information, error details, notifications, or other custom components to display relevant information.
  • PromptRequest event - This event notifies users when a prompt is submitted in the...

Released: Dec 9, 2025

2025 Volume 3 SP2 (31.2.18) での更新項目

不具合の修正

• SkinManager
  • The performance issue in the PropertyGrid has been resolved.