Syncfusion Essential Studio Blazor

A comprehensive, native Blazor UI components library.

Published by Syncfusion
Distributed by ComponentSource since 2002

Version: 2026 Volume 1 SP1 (33.2.15) NEW Updated: Jun 23, 2026 3.00 Star Average Review3.00 Star Average Review3.00 Star Average Review3.00 Star Average Review3.00 Star Average Review (1)

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

Syncfusion Essential Studio Blazor Releases

Released: Jun 23, 2026

Updates in 2026 Volume 1 SP1 (33.2.15)

Fixes

  • Chat UI
    • The issue with input field and send button delayed response when typing fast in blazor Chat UI has been resolved.
  • File Manager
    • An issue where the Hidden and Disabled properties were not applied consistently across context menu items in the MenuOpened event of the File Manager component has been resolved.
  • Schedule
    • The issue where drag and popup events are triggered when scrolling over an appointment on touch devices has been resolved.
  • Tree Grid
    • Fixed a console error occurring during...
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Released: Jun 9, 2026

Updates in 2026 Volume 1 SP1 (33.2.12)

Fixes

  • Chart
    • No exception is thrown when updating Chart Legend Alignment dynamically while Legend visibility is disabled.
  • Chart Wizard (Preview)
    • The ChartWizard now renders correctly when Multiple ChartWizard components share control panel UI.
  • Data Grid
    • Fixed column width inconsistency in DataGrid after resizing columns and resetting using ResetPersistDataAsync.
    • Fixed incorrect aggregate rendering in DataGrid when using EnableLazyLoading with ExpandAllGroupAsync.
    • Fixed rows and...
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Released: Jun 2, 2026

Updates in 2026 Volume 1 SP1 (33.2.10)

Fixes

  • Data Form
    • Fixed an issue in DataForm where the FormItem LabelText property was ignored when the model property had a [Display] attribute.
  • Data Grid
    • Resolved an issue to improve DataGrid rendering in WASM applications when DisableHtmlEncode is disabled.
    • Resolved an issue where row dragging to the DataGrid bottom threw an exception in the DataGrid.
    • Resolved an issue where the ColumnChooser opened incorrectly when CssClass was applied to a toolbar item in the DataGrid ToolbarTemplate...
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Released: May 26, 2026

Updates in 2026 Volume 1 SP1 (33.2.8)

Fixes

  • Dashboard Layout
    • Fixed an issue where console logs were generated when the ShowGridLines property was enabled.
  • Data Form
    • Fixed an issue in DataForm where the FormItem LabelText property was ignored when the model property had a [Display] attribute.
  • Data Grid
    • Resolved an issue to improve DataGrid rendering in WASM applications when DisableHtmlEncode is disabled.
    • Resolved an issue where row dragging to the DataGrid bottom threw an exception in the DataGrid.
    • Resolved an issue where the...
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Released: May 19, 2026

Updates in 2026 Volume 1 SP1 (33.2.7)

Fixes

  • Chat UI
    • The issue where chat UI pinned message status is not updated after UpdateMessageAsync is called has been resolved.
    • The issue where unpin action in chat UI dropdown menu does not trigger message toolbar item click event has been resolved.
  • CheckBox
    • Fixed an issue where the disabled state was not properly applied when components were placed inside a disabled field set.
  • Data Grid
    • Resolved an issue where DataGrid did not render records when using Auto-Generated Columns with...
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Released: May 12, 2026

Updates in 2026 Volume 1 SP1 (33.2.6)

Fixes

  • ComboBox
    • Fixed an issue where the ComboBox popup opened in an incorrect position when available space was limited.
  • Data Grid
    • Resolved an issue where an empty table header accessibility error occurred on grouped DataGrid.
    • Resolved an issue where PDF export displayed empty column headers when using stacked headers with PdfExportProperties.Columns in DataGrid.
    • Resolved an accessibility issue caused when rendering Numeric Items in Pager with <a> elements without an href attribute...
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Released: May 5, 2026

Updates in 2026 Volume 1 SP1 (33.2.5)

Fixes

  • Chart
    • The synchronized chart tooltip now displays correctly when hovering over another chart area with shared tooltip enabled.
    • No console errors are thrown when resizing the browser window containing a chart within a dashboard layout.
  • Color Picker
    • Fixed an issue where the Hue slider thumb jumped to red when the saturation was set to zero in the ColorPicker preview.
  • Data Grid
    • Removed the ARIA label for Custom aggregates when using AggregateType.Custom in the DataGrid.
    • Resolved an issue...
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Released: Apr 28, 2026

Updates in 2026 Volume 1 SP1 (33.2.4)

Fixes

  • AI AssistView
    • The issue with custom form data not sent during the file attachment upload has been resolved.
  • Chart
    • Stacking Column series now correctly render all stacked columns at the first and last ticks on the DateTime axis when the minimum and maximum values are set to exact data boundaries.
    • Pagination now displays the correct page count when ItemPadding is set to 1, even when a large number of series are loaded.
  • Data Grid
    • Resolved an issue where Persist Selection with a query filter...
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Released: Apr 21, 2026

Updates in 2026 Volume 1 SP1 (33.2.3)

Fixes

  • Dialog
    • Fixed focus loss in the modal dialog when a dialog button is disabled.
  • DropDown List
    • Resolved an issue where the DropDownList input height doubled when inline styles were applied via the HtmlAttributes property.
  • Gantt Chart
    • Fixed an issue where an exception occurred while adding a record after a dynamic re-render when using an ObservableCollection.
    • Fixed an issue where the critical path taskbar state was inconsistent when virtualization was enabled.
  • Image Editor
    • Resolved an issue...
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Released: Apr 14, 2026

Updates in 2026 Volume 1 (33.1.49)

Fixes

  • Accumulation Chart
    • The Legend templates now render correctly over the pagination when the chart is displayed within the Dashboard Layout.
  • Chart
    • In the chart, the lengthy label legends were correctly wrapped to prevent overlapping during pagination.
    • The tooltip is now correctly positioned along with the cursor in the chart.
    • The scrollbar functions correctly when used with lazy loading on the DateTime axis.
  • Data Form
    • Fixed an issue where Blazor DataForm failed to bind and display pre...
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