Syncfusion Essential Studio ASP.NET Core

A comprehensive UI controls library for ASP.NET Core.

Published by Syncfusion
Distributed by ComponentSource since 2002

Version: 2026 Volume 1 SP1 (33.2.15) NEW Updated: Jun 23, 2026

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

Syncfusion Essential Studio ASP.NET Core Releases

Released: Jun 9, 2026

Updates in 2026 Volume 1 SP1 (33.2.12)

Fixes

  • DataManager
    • Resolved an issue where changing the page size did not trigger a server request when enableCaching was enabled in the DataManager.
  • Grid
    • Resolved an issue where clipboard copy did not work when virtualization was enabled in the Grid.

Released: May 26, 2026

Updates in 2026 Volume 1 SP1 (33.2.8)

Fixes

  • DatePicker
    • Fixed an accessibility issue causing repeated screen reader announcements in the DatePicker.

Released: May 12, 2026

Updates in 2026 Volume 1 SP1 (33.2.6)

Fixes

  • GanttChart
    • Fixed an issue where unscheduled tasks with predecessors caused an exception during the initial load of the Gantt chart.
    • Fixed an issue where, on initial load, the parent task ignored unscheduled child task dates, resulting in an incorrect parent taskbar timeline.
    • Fixed an issue where the EventMarker date was rendered at an incorrect position when a timezone was specified.
  • TreeView
    • Fixed an accessibility issue in FileManager where TreeView nodes did not display a visible focus...
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Released: May 5, 2026

Updates in 2026 Volume 1 SP1 (33.2.5)

Fixes

  • Grid
    • Resolved a script error that occurred when reordering stacked header columns rendered using a header template.
    • Fixed an issue where the Excel filter dialog failed to load data after performing a grid search.

Released: Apr 28, 2026

Updates in 2026 Volume 1 SP1 (33.2.4)

Fixes

  • Grid
    • Resolved an issue where the custom format was not applied to date columns when the custom format type was not specified.

Released: Apr 21, 2026

Updates in 2026 Volume 1 SP1 (33.2.3)

Fixes

  • RichTextEditor
    • Selecting the entire content using Ctrl + A and deleting it now functions correctly within the editor.

Released: Apr 7, 2026

Updates in 2026 Volume 1 (33.1.47)

Fixes

  • Grid
    • Resolved an issue where a duplicate filter query was added when grouping with pageWiseAggregates enabled.

Released: Mar 31, 2026

Updates in 2026 Volume 1 (33.1.46)

Fixes

  • Grid
    • Resolved issue where the edit dialog did not close when virtualization and row height were enabled.

Released: Mar 24, 2026

Updates in 2026 Volume 1 (33.1.45)

Fixes

  • DataManager
    • Fixed an issue where the applyPreRequest Middle wares did not execute while deleting multiple records from a remote data source.
  • Grid
    • Fixed an issue where the filter dialog displayed a continuous spinner when both the column chooser and adaptiveUI mode were enabled.
    • Fixed an issue where the applyPreRequest Middle wares did not execute while deleting multiple records from a remote data source.
  • TreeGrid
    • Resolved an issue where undefined records were added to the TreeGrid data...
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Released: Mar 16, 2026

Updates in 2026 Volume 1 (33.1.44)

Features

  • Common
    • .NET 11 Preview compatibility - Syncfusion ASP.NET Core controls are now compatible with the .NET 11 Preview 1 SDK, allowing developers to explore the latest runtime enhancements while continuing to use the full Syncfusion UI suite.
    • New controls - The following controls have been added to ASP.NET Core:
      • Inline AI Assist.
      • Sankey Diagram.
  • Production-ready control - The following control has been developed to meet industry standards and is now marked as production-ready for ASP.NET...
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