Syncfusion Essential Studio JavaScript(英語版)

JavaScript向けの包括的なUIライブラリ。

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: 4.00レビューの平均スコア: 4.00レビューの平均スコア: 4.00レビューの平均スコア: 4.00レビューの平均スコア: 4.00 (1)

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

Syncfusion Essential Studio JavaScript 2025 Volume 4 (32.1.22)

Released: Jan 6, 2026

2025 Volume 4 (32.1.22) での更新項目

不具合の修正

  • Block Editor
    • The issues with table block row/column copy and undo redo actions have been resolved.
  • Chart
    • Fixed an issue where series animations did not animate from right to left when RTL mode was enabled.
  • Chat UI
    • The actual event argument parameters of the AttachmentClickEventArgs will be accessible now.
  • Diagram
    • The moveObject function in the layer will now work correctly for nested groups.
    • The exported diagram will properly apply the gradient style to nodes with corner radius.
  • DocumentEditor
    • Fixed issue where error words were underlined when typing new words.
    • Resolved spell check issue where the loader appeared during "Change" and "Ignore" actions.
    • Fixed problem where applying table shading left a gap at the right corner of the table.
    • Resolved exception occurring during SFDT to DOCX conversion after adding a comment.
  • File Manager
    • Resolved the breadcrumb bar dropdown button alignment issue in the file manager component.
  • Grid
    • The issue where the page refreshes during batch editing when allowKeyboard is set to false has been resolved.
    • Resolved an issue where calling expandAll or collapseAll on grouped columns would throw a script error when the data source was empty.
  • Mention
    • Resolved an issue where the Mention component popup was partially hidden off-screen in mobile view, ensuring the popup is fully visible within the viewport.
    • Fixed the error that occurred when scrolling after rendering the 'No Records Found' mention popup.
    • Resolved the issue where the first backspace key press did not delete any text.
  • PDF Viewer
    • Resolved an issue where the No matches found popup appeared when searching the text using enter key after rapid input.
    • Fixed an issue where programmatically importing annotations as XFDF was not working properly.
    • Fixed an issue where less-than and greater-than characters were converted to HTML entities in Free Text annotations and the comment panel.
  • Pivot Table
    • Pivot Tables now correctly preserve custom aggregate types for string fields in the value axis.
  • RichTextEditor
    • When dynamically setting the value to null in the Rich Text Editor, the toolbar status is now updated properly.
    • Continuously dragging and dropping images now works properly in the Rich Text Editor when the saveUrl API is configured.
  • Tree Grid
    • Fixed the issue where getCheckedRecords method returns empty after expanding / collapsing a record.