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 SP1 (33.2.5) 新機能 更新日: May 5, 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 2024 Volume 2 SP1 (26.2.11)

Released: Aug 27, 2024

2024 Volume 2 SP1 (26.2.11) での更新項目

機能

  • DocumentEditor
    • Added support for context based paste options.

不具合の修正

  • Chart
    • The step is now applied properly from left and right of the points in the range step area.
    • The maximum range for waterfall series is now calculated properly.
  • ContextMenu
    • The issue with "Facing a flickering issue with the ContextMenu component on a Mac device" has been resolved.
  • DateRangePicker
    • Resolved an issue where toggling the visibility of the date range picker caused a memory leak.
  • DateTimePicker
    • Fixed the issue where the TimePicker popup was not opening at the center on mobile devices.
  • Diagram
    • Connector routing is now proper while setting the segment direction as "Left".
    • Diagram scrolling is now smooth while scrolling with Track Pad in Mac.
    • Highlighters for Connector Element Draw with user handle now update properly.
    • Exception will no longer occur for self-loop in layouts.
    • ConnectionChange event fired while using connector draw function.
  • DocumentEditor
    • Resolved the time delay issue when opening the provided documents.
    • Resolved the issue that searching the content present in the document displays as no matches found.
    • Resolved the track changes pane is not opening while deleting changes.
    • Resolved the content overlapping issue when using insert text method.
    • Resolved the paging issue printing documents in landscape mode.
    • Resolved the double click behavior changes.
    • Resolved the control freeze issue when preforming accept all action.
    • Paragraph marks in the Track Changes pane are now shown or hidden according to the value of the showHiddenMarks.
  • DropDownTree
    • The issue where the value property was not updating dynamically has been resolved.
  • FileManager
    • Provided menuClose event support to prevent the context menu close action in File Manager component.
    • The issue with the drag and drop action in the navigation pane of the File Manager component has been resolved.
    • The issue with the copy and paste a folder within File Manager component navigation pane has been resolved.
  • GanttChart
    • Duration value not validated in the edit dialog when the end date is changed issue has been fixed.
  • Grid
    • XSS Vulnerability in the filterByColumn Method has been resolved.
    • The issue with the 'Blanks' filter option has been resolved.
    • The issue with maintaining text formatting in the edit dialog for a multiline TextBox in the Grid UI has been resolved.
    • The issue with selected dropdown value is not saved in the grid when using editTemplate has been resolved.
    • The issue with Dot character search as NaN issue has been resolved.
    • Frozen grid with columnVirtualization not properly rendered issue has been resolved.
    • Double request issue when pageSize higher than totalRecordCount is resolved.
    • The issue with the foreign column using a remote data manager, where values were only retrieved when the column was displayed, has been resolved.
    • When enabling AutoFit for certain columns, the aggregate row becomes misaligned issue has been resolved.
  • ListView
    • The issue with the scroll position when dynamically updating the dataSource in the ListView component has been fixed.
  • MultiSelect
    • Fixed the misalignment of footer elements in the MultiSelect popup on mobile devices.
    • Fixed an exception that occurred when re-rendering the multiselect component inside the scheduler by clicking the scheduler navigation icon.
    • Fixed the issue where ItemData returned null in the removed event argument when the value was cleared.
    • Fixed the issue where the Clear Icon fails to create a placeholder in MultiSelect after the selection is reset.
  • PDF Viewer
    • Now able to insert capital H and V in multiline textbox fields in PDF Viewer when holding SHIFT key.
    • Now able to insert capital H and V in search text in PDF Viewer when holding SHIFT key.
    • The annotation select event is now triggered in provided document.
    • The font size of the type signature is now correctly preserved in the downloaded document.
    • The password-protected PDF document is now properly exported to an image using the server library.
  • PivotTable
    • Member sorting will now be performed correctly for negative numbers when using number grouping in the pivot table.
    • The report settings will now be maintained correctly when switching between reports with grouping applied in the pivot table.
  • Tooltip
    • Resolved the issue with tooltip positioning in Angular when using the component within a template.
  • Tree Grid
    • Fixed an issue where the filter menu dialog would not close after performing a filter or cancel action when utilizing the filterTemplate property.
  • Uploader
    • Fixed an issue where the ActionComplete event was not triggered after a file upload.