Syncfusion Essential Studio ASP.NET MVC(英語版)

ASP.NET MVCのUIコントロールを多数収録したライブラリ

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: 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 (2)

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

Syncfusion Essential Studio ASP.NET MVC 2025 Volume 1 SP1 (29.2.5)

Released: May 21, 2025

2025 Volume 1 SP1 (29.2.5) での更新項目

機能

  • AutoComplete
    • The AutoComplete control now offers delay support for filtering, allowing you to set a delay (in milliseconds) to optimize performance. This functionality is implemented using the [debounceDelay] property, which helps reduce the frequency of filtering operations as you type, resulting in a smoother user experience.
  • ComboBox
    • The ComboBox control now offers delay support for filtering, allowing you to set a delay (in milliseconds) to optimize performance. This functionality is implemented using the [debounceDelay] property, which helps reduce the frequency of filtering operations as you type, resulting in a smoother user experience.
  • DateRangePicker
    • The DateRangePicker now allows users to input date values in various valid formats, enhancing the user experience by offering flexibility in specifying date formats for parsing. A new API called inputFormats has been introduced to handle custom date input formats, allowing users to specify the expected format(s) for parsing date and time values. For example, InputFormats='new string[] { "dd/MM/yyyy - dd/MM/yyyy", "MM/dd/yyyy - MM/dd/yyyy", "yyyy-MM-dd - yyyy-MM-dd" }'.
  • DropdownList
    • The DropdownList control now offers delay support for filtering, allowing you to set a delay (in milliseconds) to optimize performance. This functionality is implemented using the [debounceDelay] property, which helps reduce the frequency of filtering operations as you type, resulting in a smoother user experience.
  • DropDownTree
    • Enhanced the node selection behavior in the TreeView component by introducing a new property checkOnClick, which provides control over node interaction. This is enabled by default in Dropdown Tree, so that the checkbox will be checked on either clicking node text or checkbox.
  • Grid
    • Provided support for row expand and collapse functionality.
  • Mention
    • The Mention control now offers delay support for filtering, allowing you to set a delay (in milliseconds) to optimize performance. This functionality is implemented using the [debounceDelay] property, which helps reduce the frequency of filtering operations as you type, resulting in a smoother user experience.
  • MultiSelect
    • The MultiSelect control now offers delay support for filtering, allowing you to set a delay (in milliseconds) to optimize performance. This functionality is implemented using the [debounceDelay] property, which helps reduce the frequency of filtering operations as you type, resulting in a smoother user experience.
  • Pivot Table
    • Event support has been provided for identifying invalid formulas prior to creating the calculated field.
  • TreeView
    • Enhanced the node selection behavior in the TreeView component by introducing a new property checkOnClick, which provides control over node interaction and helps prevent unintended actions during user interactions.

不具合の修正

  • ContextMenu
    • The issue where the ID attribute was missing when template support was enabled in the Context Menu component has been resolved.
    • The issue where item in arguments of the select event was undefined when template support was enabled in the Context Menu component has been resolved.
  • DocIO
    • The ArgumentOutOfRangeException will no longer be thrown while converting DOCX format document to PDF.
    • The NullReferenceException will no longer be thrown while saving as DOC format document with table.
    • Mapped CellContentControl is now preserved properly while resaving a DOCX format document.
    • Bookmarks are now preserved properly while resaving a DOCX format document.
    • Table header row is now preserved properly while resaving a HTML format document.
    • Document will no longer be corrupted after calling ImportContent API.
    • The ArgumentOutOfRangeException will no longer be thrown while converting DOCX format document with table to PDF.
    • IF field with content control is now preserved properly while converting Word document to PDF.
    • The NullReferenceException will no longer be thrown while thrown while converting Word document to PDF.
    • Hyphen character code is now preserved properly while converting HTML to DOCX format document.
  • Grid
    • The issue with filtering a hidden column while using column virtualization through the filterByColumn method has been fixed.
    • The issue where an incorrect group query was added while filtering a ForeignKey column in the Grid using the ODataV4Adaptor has been resolved.
    • Resolved an issue where persistence was not retained correctly when using setCulture.
  • Pivot Table
    • Column header refresh is now restricted during the initial load when the grouping bar is enabled.
  • Spreadsheet
    • Issue with "exception throws while saving JSON data containing rgba color codes" has been resolved.