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 SP1 (33.2.5) 新機能 更新日: May 5, 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 2026 Volume 1 SP1 (33.2.5)

Released: May 5, 2026

2026 Volume 1 SP1 (33.2.5) での更新項目

不具合の修正

  • Calculate
    • An issue related to the greater than or equal operator returned incorrect results when comparing exponential and double values in CalcEngine has been fixed.
    • An issue related to incorrect formula value reuse for dynamic array and context-dependent formulas in CalcEngine has been fixed.
    • Improved calculation performance for duplicate cell recalculation by optimizing dependency refresh logic, resulting in ~60% faster execution and reducing calculation time from ~40–50 seconds to ~15–20 seconds.