Syncfusion Essential Studio Windows Forms(英語版)

WinFormsのUIコントロールを多数収録したパッケージ

Syncfusion 社の製品
2002 年より日本国内にてComponentSourceで販売中。

バージョン: 2026 Volume 1 (33.1.47) 新機能 更新日: Apr 7, 2026 レビューの平均スコア: 5.00レビューの平均スコア: 5.00レビューの平均スコア: 5.00レビューの平均スコア: 5.00レビューの平均スコア: 5.00 (4)

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Please note that new Timed Subscription Licenses for Syncfusion Essential Studio Windows Forms are available as part of Syncfusion Essential Studio Enterprise.

Syncfusion Essential Studio Windows Forms 2025 Volume 3 SP1 (31.2.4)

Released: Oct 28, 2025

2025 Volume 3 SP1 (31.2.4) での更新項目

機能

  • SfForm
    • Breaking Changes - The TitleBarTextControl location has been revised in the maximized form to align with the updated client area, which was modified to ensure proper display of the MDI child.
  • SfTabbedForm
    • Breaking Changes - The client area location has been revised to maintain proper alignment with the TitleBarTextControl in the maximized state.

不具合の修正

  • PivotGrid
    • Format will now be correctly applied to formula expressions containing IF conditions in the PivotGridControl.
  • RibbonControlAdv
    • The BackstageView no longer closes when the Escape key is pressed while the focus is on another form.
  • SfComboBox
    • The dropdown vertical scrollbar height is now updated correctly in SfComboBox.
  • SfDataGrid
    • The NullReferenceException will no longer be thrown when a hidden column is ungrouped and a TableSummaryRow is positioned at the bottom during horizontal scrolling, even when the DataSource of the SfDataGrid is empty.
  • SfForm
    • The TitleBarTextControl now appears properly without any visible line when the form is maximized.
    • The SfForm will no longer be clipped at the top-right corner when loaded on a Windows 10 machine with the taskbar docked to the right, and the MaximizeBox property is disabled.