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 のリリース

Released: Jan 31, 2022

2021 Volume 4 SP1 での更新項目

不具合の修正

  • ComboBoxAdv
    • Now, the ComboBoxAdv text will be updated properly when the SelectedItem at the sample level is updated using a list box.
  • DocIO
    • Inline content control is now preserved properly while resaving a DOCX format document.
    • Text is now preserved properly while merging a DOCX format document to DOC format document.
    • The ArgumentException will no longer be thrown while opening a DOC format document.
    • The NullReferenceException will no longer be thrown while opening a Word document...

Released: Dec 17, 2021

2021 Volume 4 での更新項目

機能

  • Syntax Editor
    • Customize the end-of-line character - Users can customize the end-of-line characters and choose whether to show or hide them.
  • PDF Library
    • PDF to PDF/A Conversion enhancement:
      • Improved performance in PDF to PDF/A conversion.
      • You can now convert PDF to PDF/A-2u and PDF/A-3u.
  • Spreadsheet
    • Text rotation - Users can now change the orientation of text with Orientation options from the spreadsheet ribbon.
  • TreeView
    • Custom checkbox and radio button - Users can now draw their own...

Released: Nov 12, 2021

2021 Volume 3 SP1 での更新項目

不具合の修正

  • Calculate
    • The SUBSTITUTE function now properly works for range of values.
    • The LINEST function now properly returns array of values instead single value.
    • The IRR function now returns proper computed value.
  • ContextMenuStripEx
    • In Office2019Theme, the ContextMenuStripEx font style has been properly changed.
  • DateTimeEdit
    • Now, the SfDateTimeEdit will be properly visible in designer, when placing inside the TabControlAdv.
  • DocIO
    • Document will no longer be corrupted while resaving a DOCX format...

Released: Sep 30, 2021

2021 Volume 3 での更新項目

機能

  • Microsoft Word Library
    • Word-to-PDF conversion enhancements - Added the ability to preserve all comments when converting a Word document to PDF or image formats.
  • PDF Library
    • Rotate the form fields - Added the ability to programmatically rotate form fields in PDF documents.
    • HTML text element - You can now draw the PdfHtmlTextElement in the Microsoft Azure platform without a GDI+ error.
    • PDF to PDF-A conversion progress - Added the ability to track the progress of the PDF to PDF-A conformance...

Released: Aug 11, 2021

2021 Volume 2 SP1 での更新項目

機能

  • Microsoft Visual Studio Extensions
    • Added WinForms project template, item template, reference manager and troubleshooter support for Microsoft Visual Studio 2022.

不具合の修正

  • Calculate
    • Now, the text function properly returns “HH:MM” format time in Calcengine
    • Now, IFNA function properly returns the value when the second argument is Boolean value
    • ArgumentOutOfRange is no longer been thrown while calculating AVERAGEIF function with valid range.
    • Now, ADDRESS function returns correct result when [sheet...

Released: Jun 30, 2021

2021 Volume 2 での更新項目

機能

  • Microsoft Word Library
    • Locale identifier for bidirectional language text - You can now access and modify the locale identifier for bidirectional language text in a Word document.
    • Parent comment - Added the option to access the parent comment instance in a Word document.
    • Word-to-PDF conversion enhancements - Word Library now supports the following underline styles in Word-to-PDF conversion:
      • DashLong.
      • Words.
      • DashHeavy.
      • DashLongHeavy.
      • DotDashHeavy.
  • PDF Library
    • PDF redaction enhancements:
      • Users...

Released: May 13, 2021

2021 Volume 1 SP1 での更新項目

機能

  • DocIO
    • Added support for setting locale identifier for bidirectional languages in Microsoft Word documents.
  • SfScrollControl
    • The type of ContextMenuShowingEventArgs.ContextMenu property has been changed to ContextMenuStrip from ContextMenu.
    • The type of parameter provided in the ScrollBarBase.InitializeContextMenu method has been changed to ContextMenuStrip from ContextMenu.

不具合の修正

  • Common
    • CanOverrideFontFamily and FontFamily properties of FontHelper is now working properly in all controls...

Released: Mar 30, 2021

2021 Volume 1 での更新項目

機能

  • Ribbon
    • Header and footer for backstage view - Backstage items can now be arranged at the top or bottom of the backstage view.
  • MultiColumnTreeView
    • Filtering - Added support for filtering the data available at all levels of a node.
  • RibbonForm
    • Load user control - Added the ability to load any user control at the right side of the title bar.
  • ComboBox
    • Binding data source in designer - Users can now bind the data source at the designer level.
    • Drop-down position - Users can now decide the drop-down...

Released: Jan 28, 2021

2020 Volume 4 SP1 での更新項目

不具合の修正

  • Calculate
    • CHISQ.DIST function now works properly when setting the Cumulative value to true.
    • The CalcEngine computes the expression properly for the string comparison with the numeric values.
  • ColorPickerButton
    • Now, the ColorPickerButton control is appear in the tool box.
  • ContextMenuStrip
    • Now the ContextMenuStrip is rendered properly in extended monitor while changing the DPI in that.
  • DocIO
    • Hanging issue has been resolved while converting a Word document to PDF.
    • The...

Released: Dec 17, 2020

2020 Volume 4 での更新項目

機能

Common

  • Added Microsoft .NET 5.0 support.

RibbonControlAdv

  • Simplified Ribbon - The RibbonControlAdv is now available in a simplified layout mode, similar to the most recent Microsoft Office product. The simplified ribbon occupies less space (a single line) only with the frequently used commands. Other commands are placed under the overflow button for the best user experience.

Microsoft Excel Library

  • Enhancements in XlsIO - The following enhancements were made in the XlsIO library:
    • An event has...