Syncfusion Essential Studio Blazor Versions

SyncfusionSuites d'interface utilisateur et de visualisation.NET
Version 2026 Volume 2 (34.1.33) (28 juil. 2026)(1)

Découvrez les nouveautés dans chaque version, avec des détails sur les fonctionnalités, les améliorations et les problèmes résolus.

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Syncfusion Essential Studio Blazor 2026 Volume 2 (34.1.32)21 juil. 2026
Corrections
  • Calendar
    • Resolved an issue that could throw JavaScript and InvalidOperationException errors during component disposal.
  • ComboBox
    • Fixed an issue where the ComboBox popup opened in an incorrect position when available space was limited.
  • Data Grid
    • Resolved an issue where the Column Menu filter option was not displayed when dynamically switching the Filter Type from FilterBar to ExcelFilter.
    • Resolved an issue where the persisted state was incorrectly applied across CommandColumns after DataGrid actions and a page refresh.
  • File Manager
    • Resolved an issue where skeleton and blank white space appeared during scrolling in the File Manager Details view when virtualization was enabled.
  • Numeric TextBox
    • Resolved an issue where the component did not work correctly when used with the unsigned int and unsigned short data types.
  • Ribbon
    • The issue where the Ribbon FileMenuClosing event ignored the args.Cancel property and closed the menu has been resolved.
  • Switch
    • Resolved an issue where Accessibility was reported by the BrowserStack Accessibility Scanner.
Syncfusion Essential Studio Blazor 2026 Volume 2 (34.1.31)14 juil. 2026
Corrections
  • ComboBox
    • Resolved an issue where user-defined aria-live attributes set through InputAttributes were overridden by the component internal rendering logic.
  • Dashboard Layout
    • Resolved an issue where dashboard interactions such as resizing, dragging, and floating did not work correctly for dynamically added panels. Also resolved an issue where the Serialize() method returned incorrect results when the change event was enabled.
  • Data Grid
    • Resolved an issue where filtering stacked header columns caused an ArgumentOutOfRangeException when menu filtering was enabled in the Grid.
    • Resolved an issue where the Detail Template expand icon overlapped the column data when the Grid was rendered inside the second Tab with ContentLoad.Init enabled.
  • Dialog
    • Fixed unhandled JSDisconnectedException during SfDialog disposal when Blazor Server circuits disconnect.
  • DropDown Button
    • Fixed an issue that could cause unobserved task exceptions in DropDownMenu during component disposal.
  • InPlace Editor
    • The issue where the InPlaceEditor was not updating correctly after a programmatic change to the NumericTextBox value has been resolved.
  • ListBox
    • Resolved an issue where Console error occurs on dragging ListBox items.
  • MultiSelect
    • The issue where the maximum selection length property was not working correctly after performing a search in the multi-select component has been resolved.
    • The issue where the "Select All" option appeared selected after applying a new filter, even when no items were actually selected, has been resolved.
Syncfusion Essential Studio Blazor 2026 Volume 2 (34.1.30)9 juil. 2026
Corrections
  • Button
    • Resolved an issue where an outline appeared on disabled buttons when they were interacted with in the Fluent 2 theme.
  • Circular Gauge
    • The customized tooltip content defined in the TooltipRendering event now displays correctly for pointers and ranges.
  • Data Grid
    • Resolved an issue where RowSelected event was not triggered when selecting the checkbox header while using a Custom Adaptor in the Grid.
    • Resolved an issue where an XSS vulnerability could be triggered through ellipsisWithTooltip clip mode when handling malicious content in a Grid cell.
    • Resolved an issue with AutoFit behavior during Grid rendering when Aggregate columns were used.
    • Resolved an issue where AutoFit did not work correctly when using GridForeignColumn.
    • Resolved an issue where tab navigation stopped at disabled pager buttons in the Grid.
  • File Manager
    • The issue where the drag and drop virtual element ignored custom item templates in the File Manager component has been resolved.
    • The issue with an incorrect context menu appearing when right clicking on a folder in large icon view with custom template in the File Manager component has been resolved.
    • The issue where context menu item properties failed to update dynamically in the MenuOpened event in the File Manager component has been resolved.
    • The issue where Hidden and Disabled properties were not applied consistently across context menu items in the MenuOpened event in the File Manager component has been resolved.
  • Gantt Chart
    • Fixed an issue where segmented taskbars were not rendered after dynamically updating the data source, resulting in incorrect task visualization.
  • HeatMap
    • In HeatMap, exceptions are no longer thrown when the component is disposed during asynchronous initialization.
  • Kanban
    • Fixed an issue where card drag-and-drop did not work when the Kanban component was rendered inside a Card component.
  • Progress Bar
    • The configured Height and Width values now apply correctly during initial rendering, preventing a brief display with default SVG dimensions.
  • Stepper
    • Resolved an issue where disabled step labels did not correctly reflect their disabled state, resulting in accessibility validation issues.
  • Tree Grid
    • Fixed an issue where the pager dropdown value was not displayed when data was loaded asynchronously in OnInitializedAsync().
Syncfusion Essential Studio Blazor 2026 Volume 2 (34.1.29)Version majeure6 juil. 2026
Fonctionnalités
  • Common
    • Production-ready component - The below component has been developed to meet industry standards and are now marked as production-ready for Blazor:
      • Chart Wizard: A guide that simplifies end-to-end chart creation. It analyzes data sources to auto-detect fields, recommends the most suitable chart types, and applies optimized default configurations for layout, styling, and performance. With its intuitive step-by-step workflow and real-time preview, it enables developers to quickly build consistent, high-quality visualizations with minimal manual setup, ensuring faster development and reliable production outcomes.
    • New component - The Inline AI Assist component has been added to Blazor.
  • Inline AI Assist (preview) - The Inline AI Assist component is a versatile, integrated AI-powered assistant for modern web applications. It lets users prompt AI services and receive intelligent responses directly in their interface, with flexible display modes and extensive customization options. This component supports both inline and pop-up response modes, command-driven interactions, and streaming responses, providing a seamless experience for AI-assisted content generation and editing. Whether for code completion, content suggestions, or interactive assistance, it delivers powerful AI integration with minimal friction. Key features:
    • Dual response modes: Display AI responses inline at the cursor or in a pop-up overlay for flexible UI integration.
    • Command actions: Display predefined commands and quick-action suggestions in mention-style popups with customizable grouping and icons.
    • Response actions: Configurable actions such as (accept, discard, and custom items) for managing and acting on AI-generated content.
    • Action toolbar: The toolbar in the prompt input area that includes the send button and other custom actions.
    • Markdown: Automatic conversion of Markdown responses to HTML for rich-content rendering.
    • Streaming responses: Support for word-by-word or chunked streaming of AI responses with real-time visual feedback and stop controls.
    • Indicators: Visual indicators for thinking or editing states during AI processing in the inline mode, and skeleton loading in the popup mode.
    • Customization: Allows customization of the default appearance, including responses, to suit users' needs.
  • AI AssistView
    • Speech-to-text conversion in the input text area - The Blazor AssistView component integrates speech-to-text conversion, enabling users to compose messages via voice input. This accessibility feature broadens input options and streamlines workflows for those who prefer voice interaction or need hands-free input.
    • Regenerate responses with navigation - Response regeneration enables users to generate multiple alternative responses to a single prompt. Navigation arrows allow seamless browsing between generated responses without re-entering the prompt, enhancing exploration of different AI-generated solutions by reducing redundant prompt submissions.
    • Text-to-speech for responses - The integrated text-to-speech functionality reads AI-generated responses hands-free, enabling developers to utilize AI-generated content while multitasking.
  • Charts
    • Series label - Series-level labels can now be displayed directly on charts with configurable position and appearance options. This feature enhances chart readability and data clarity by enabling developers to annotate series without relying on separate legend elements. Labels support customization for alignment, formatting, and visibility control per series.
    • No riser for step line and step area series - Introduced the no-riser option, which removes vertical transitions in step charts to display only horizontal segments. This improves readability, emphasizes value continuity, and reduces visual clutter while supporting all step positions (left, right, center).
  • DataGrid
    • Enhanced filter bar - Operator selection is now available directly in the improved filter bar, with additional options for more detailed filtering. The filter automatically adjusts to the column type and displays the appropriate controls, such as text boxes or time pickers. This design makes filtering more accurate, simple, and efficient for different data types.
    • Single-click batch edit - Batch editing is now faster and smoother in grids. Cells enter edit mode with a single click, eliminating the need for double-clicks and saving time during data entry and updates.
  • Pivot Table
    • Built-in CRUD operations for seamless data management - The Syncfusion Pivot Table now supports native create, read, update, and delete (CRUD) operations with configurable, server-side controller endpoints. This enables efficient data editing directly within the pivot table, simplifies back-end integration, and eliminates the need for custom CRUD implementations. It is ideal for applications that require dynamic data updates and real-time synchronization.
    • Percentage of running totals aggregation type - The Pivot Table now supports percentage of running totals as an aggregation type. It allows users to view cumulative values as percentages, making it easier to analyze trends, measure contribution over time, and understand data progression.
    • Classic layout in server-side engine - This feature enables efficient processing of large-scale data operations in a traditional tabular format. This ensures improved scalability, consistent results, and high-performance reporting for enterprise-grade applications.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.15)23 juin 2026
Corrections
  • 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 initial rendering due to improper type casting when EnableVirtualization is enabled.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.12)9 juin 2026
Corrections
  • 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 GroupFooterAggregates rendering issues caused by ExpandAllGroupAsync when EnableLazyLoading is enabled in DataGrid.
  • Tree Grid
    • Resolved an issue where the HeaderCellInfo event was not triggering in the Blazor TreeGrid, now providing support for header cell customization.
    • Resolved an issue where TreeColumnIndex switches to checkbox column after multiple page refresh.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.10)2 juin 2026
Corrections
  • 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.
  • DropDownTree
    • Fixed an issue where unselecting child nodes caused significant performance delay when the ValueChanged event was bound.
  • Image Editor
    • Resolved an issue where crop resizing could not be restricted using the OnSelectionResizeStart event due to asynchronous handling during interaction.
  • MultiSelect
    • Resolved an issue where the MultiSelect input height doubled when inline styles were applied via the HtmlAttributes property.
    • Fixed an issue where the 'Select All' option in MultiSelect did not function correctly after reopening the dialog.
  • Numeric TextBox
    • Resolved continuous value updates in WPF by preventing multiple simultaneous timer executions during spinner interactions.
  • Tab
    • Fixed an issue where the SelectAsync method incorrectly selected hidden tab items in the Tab component.
  • TextBox
    • Fixed an issue where the TextBox value was not updating correctly inside EditForm.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.8)26 mai 2026
Corrections
  • 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 ColumnChooser opened incorrectly when CssClass was applied to a toolbar item in the DataGrid ToolbarTemplate.
  • DropDownTree
    • Fixed an issue where unselecting child nodes caused significant performance delay when the ValueChanged event was bound.
  • File Manager
    • An issue with the authorization header not being received during the upload operation in the FileManager component has been resolved.
  • Image Editor
    • Resolved an issue where crop resizing could not be restricted using the OnSelectionResizeStart event due to asynchronous handling during interaction.
  • MultiSelect
    • Resolved an issue where the MultiSelect input height doubled when inline styles were applied via the HtmlAttributes property.
    • Fixed an issue where the ‘Select All’ option in MultiSelect did not function correctly after reopening the dialog.
  • Numeric TextBox
    • Resolved continuous value updates in WPF by preventing multiple simultaneous timer executions during spinner interactions.
  • Rich Text Editor
    • The multiple white spaces in between text content will no longer be reverted to a single space in the RichTextEditor.
  • Schedule
    • The issue where the application crashes when closing the browser tab quickly after a cell click has been resolved.
  • Splitter
    • Resolved an issue where pane order was incorrect in RTL mode by rendering the visible panes in reverse order when EnableRtl is set to true.
  • Tab
    • Fixed an issue where the SelectAsync method incorrectly selected hidden tab items in the Tab component.
    • Resolved an unhandled exception occurring during component disposal in unstable network conditions by introducing safe exception handling.
  • TextBox
    • Fixed an issue where the TextBox value was not updating correctly inside EditForm.
  • Tree Grid
    • Fixed an issue where dynamically updating the column Visible property within OnAfterRenderAsync did not reflect in the Blazor TreeGrid UI.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.7)19 mai 2026
Corrections
  • 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 Virtualization and OnDataBound.
    • Resolved an issue where the DataGrid CommandColumn caused an ARIA accessibility error.
    • Resolved an issue where DataGrid stopped responding to vertical scrolling on mobile devices after touching the column header.
    • Resolved an issue where the Sorting operation caused redundant rows to inherit customized row colors in WASM applications.
  • Date Picker
    • Fixed an accessibility issue where aria-controls was incorrectly associated with the input element instead of the popup element.
  • DropDownTree
    • Resolved a ListView JS error by adding null checks to prevent DOM access during component re‑render or disposal.
  • MultiSelect
    • Fixed an issue where aria-describedby was rendered empty during initial load by applying it only when a valid value is available.
  • Switch
    • Fixed an issue where the aria-disabled attribute was not applied to the input element based on the component's disabled state.
  • Tab
    • Resolved a "NullReferenceException" during rapid tab selection by adding necessary null checks to ensure stable behavior.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.6)12 mai 2026
Corrections
  • 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.
    • Resolved an issue where the Context Menu on an empty Grid area or border, changed the row selection.
    • Resolved an issue where DataGrid EditCellAsync did not work in Batch editing mode in a Blazor WebAssembly application.
    • Resolved an issue where DataGrid crashed due to a RuntimeBinderException when using Grouping with GroupFooterTemplate.
  • DropDown List
    • Fixed an issue where the DropDownList selection was not retained correctly when AllowFiltering was enabled.
  • HeatMap
    • Improved tooltip template rendering during hover interactions, delivering smoother performance and quicker response times even with large and complex datasets.
  • ListBox
    • Resolved an issue where the ListBox unnecessarily rebuilt the entire ListDataSource on every item add or remove when the ItemTemplate contained child components.
  • MultiSelect
    • Fixed an issue where the MultiSelect popup retained previously filtered data when reopened while virtualization and filtering were enabled.
  • Rich Text Editor
    • The Rich Text Editor works now properly when pasting large content without raising server disconnection issues by enabling the EnableChunkMessages.
  • Schedule
    • Resolved the script error issue when rendering scheduler with empty Resource datasource and allowVirtualScrolling enabled.
  • Tab
    • Fixed an issue where the SelectAsync() method incorrectly selected hidden tab items.
  • Toolbar
    • Resolved an issue where programmatically disabled Toolbar items incorrectly retained focus visual styles.
  • Tree Grid
    • Resolved a script error that occurred when the component was initialized with a specific delay.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.5)5 mai 2026
Corrections
  • 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 where the DataGrid column filter popup closed automatically on tablets in landscape orientation after typing in the filter field.
    • Resolved an issue where a tooltip with virtualization and grouping threw an exception when hovering over a row in a group.
    • Resolved an issue where the DataGrid filter reapplied a cleared value when pressing the Enter key after calling ClearFilteringAsync.
  • Dialog
    • Resolved a null reference exception that occurred in the dialog components when popupObj was undefined.
  • DropDown List
    • Fixed an issue where the Dropdown List applied the "Success" state incorrectly when bound to string.Empty.
  • Menu
    • An incorrect positioning issue in Menu component when rendered below a large container has been resolved.
  • MultiSelect
    • Fixed an issue where Select All in a virtualized MultiSelect using WebAPI DataManager was initially non-interactive and selected all items rather than the filtered results.
    • Resolved an accessibility issue in the MultiSelect component where popup list items were announced as "blank" by the NVDA screen reader.
  • Numeric TextBox
    • Fixed an issue where the Numeric TextBox component failed to render and threw a runtime exception for TValue configurations.
  • Query Builder
    • Fixed an issue where QueryBuilder incorrectly removed the entire rule when a Date-type field's value was null.
  • Rich Text Editor
    • The Rich Text Editor now works properly when pasting audio and video files by triggering the FileUploading event instead of the BeforeUploadImage event.
  • Time Picker
    • Resolved a null reference exception that occurred in the TimePicker components when popupObj was undefined.
  • TreeView
    • The NodeClicked event not triggering issue while clicking collapse icon in TreeView component has been resolved.
  • Uploader
    • Fixed an issue where the OnFileListRender event was not triggered in non-async file list rendering scenarios.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.4)28 avr. 2026
Corrections
  • 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 prevented the Selection of newly added rows.
    • Resolved an issue with reordering in Batch Edit mode where the edit control persisted and row reordering failed after editing.
    • Resolved an issue where the Group Footer template was not rendered when Virtualization was enabled in the DataGrid.
    • Resolved an issue where disabled paging buttons were not accessible to screen readers.
    • Resolved an issue where the Row drag-and-drop icon overlapped and hovered over the text.
    • Resolved an issue where the Checkbox appeared left-aligned and was not visually centered when a label was rendered.
  • Dialog
    • Fixed an issue where pressing the Enter key in a nested Blazor Dialog triggered the secondary dialog's OnClick event twice, ensuring it now fires only once and aligns with mouse click behavior.
    • Fixed focus loss in the modal dialog when a dialog button is disabled.
  • File Manager
    • An issue with empty folder text when DropArea property was set to null in FileManager component has been resolved.
  • Gantt Chart
    • Fixed an issue where row selection behaved inconsistently on right‑click when PersistSelection and multiple selection were enabled.
    • Fixed an issue where taskbars were not rendered for segmented tasks configured using GanttSegmentFields when only start date and end date were provided without a duration.
    • Fixed an issue where the indent and outdent actions did not work with observable collection when scrolling down.
  • MultiSelect
    • Fixed an issue where the MultiSelect popup retained previously filtered data when reopened while virtualization and filtering were enabled.
Syncfusion Essential Studio Blazor 2026 Volume 1 SP1 (33.2.3)21 avr. 2026
Corrections
  • 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 where the Finetune menu was not functioning in the MAUI ImageEditor on iOS.
  • ListBox
    • Fixed an issue where dragging and dropping items in a ListBox would incorrectly reposition the first item.
  • Query Builder
    • Resolved issues in the Query Builder where inline SQL import failed due to double bracketed conditions, valid LIKE queries with quoted values were incorrectly rejected, and index out of range exceptions occurred during query parsing.
Syncfusion Essential Studio Blazor 2026 Volume 1 (33.1.49)14 avr. 2026
Corrections
  • 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-assigned DateTimeOffset values, incorrectly showing DateTimeOffset.MinValue instead of the initialized data.
  • Dialog
    • Fixed an issue where the OnClick event of a button in a nested Blazor Dialog was triggered twice when activated using the Enter key.
  • DropDown List
    • Resolved an issue where the DropDownList input height doubled when inline styles were applied via the HtmlAttributes property.
  • MultiSelect
    • Fixed an issue where the MultiSelect popup retained previously filtered data when reopened while virtualization and filtering were enabled.
  • Rich Text Editor
    • The Rich Text Editor now works properly when initialized with a single blank space in Markdown mode, preventing broken HTML and errors.
    • The Rich Text Editor now works properly when selecting all content in the editor and pressing the Backspace key, and the ValueChange event provides the updated (empty) value in Markdown mode.
    • The Rich Text Editor now works properly when pasted content exceeding the maxlength value is truncated, and multiple formatting styles are applied correctly to the truncated content.
Syncfusion Essential Studio Blazor 2026 Volume 1 (33.1.47)7 avr. 2026
Corrections
  • Chart
    • The chart's Excel export now preserves the correct sorted DateTime order when multiple series contain different date values.
  • Data Grid
    • Resolved the accessibility issue where empty form labels were displayed on grid rows.
  • Dialog
    • Fixed focus loss in the modal dialog when a dialog button is disabled.
  • DropDown List
    • Resolved the misalignment of the DropDownList popup inside a Slider on small windows.
  • Image Editor
    • Resolved an issue where the Finetune menu was not functioning in the MAUI ImageEditor on iOS.
  • ListBox
    • Fixed an issue where dragging and dropping items in the ListBox could misplace the first item and return an incorrect index.
  • MultiSelect
    • Resolved an XSS vulnerability in the MultiSelect component when selecting data source items.
  • Query Builder
    • Resolved issues in the Query Builder where inline SQL import failed due to double bracketed conditions, valid LIKE queries with quoted values were incorrectly rejected, and index out of range exceptions occurred during query parsing.
  • Rich Text Editor
    • Now, the Rich Text Editor works properly when the OnImageRemoving event triggers on image replacement via the Browse button.
  • Tab
    • Fixed an issue where the SelectAsync method incorrectly selected hidden tab items in the Tab component.
    • Fixed a JavaScript exception that occurred in the Tab component when all tab items were hidden.
  • Tooltip
    • Resolved an issue where the WPF Tooltip did not display correctly when the Target was set to HTML elements in a Blazor WPF (WebView2) application.
Syncfusion Essential Studio Blazor 2026 Volume 1 (33.1.46)31 mars 2026
Corrections
  • AI AssistView
    • Resolved issue where prompt was not updated properly when typing quickly.
    • Resolved issue with localization for the built-in prompt and response toolbar.
  • Chat UI
    • Resolved issue where time break is not displayed properly when same user message with different timeline.
  • ComboBox
    • Resolved issue where the ComboBox triggered multiple API calls when rendering in .NET MAUI Blazor Hybrid apps.
    • Resolved issue where the ComboBox skeleton was displayed when EnableVirtualization was enabled in Fluent
  • Dashboard Layout
    • The unwanted whitespace issue with the Dashboard Layout component in stacked layout view has been resolved.
    • The issue where panels were not restored from persisted data after existing stacked mode has been resolved.
  • Data Grid
    • Resolved an issue where the DataGrid showed an accessibility violation error when it contained empty rows.
    • Resolved an issue where an unwanted empty vertical scrollbar appeared in the DataGrid.
    • Resolved an issue where toolbar items swapped positions after clicking any toolbar button.
    • Resolved an issue where rendering null or empty values in the DataGrid triggered a System.Xml.XmlException.
    • Resolved an issue where the OData PUT request was not triggered after an update action in Batch Edit mode.
    • Resolved an issue where the ESC key did not reset the filter when the FilterBarMode was set to Immediate.
    • Resolved an issue where a console error was thrown when performing horizontal scrolling in a DataGrid with the Column Chooser enabled.
  • DropDown List
    • Fixed an issue where the DropDown List displayed empty results after clearing the filter input when virtualization was enabled.
    • Fixed an issue where the Blazor DropDownList threw an exception in EnableVirtualization when filtering and navigating simultaneously.
    • Fixed the Dropdown List Popup position misalignment after page refresh in inspect mode.
  • File Manager
    • The issue where an incorrect path occurs in the Blazor File Manager flat data sample when creating a folder in the root location has been resolved.
  • Gantt Chart
    • Resolved an issue where connector lines became misaligned after row drag‑and‑drop with Virtualization enabled.
  • Linear Gauge
    • The LinearGauge RoundedRectangle container now renders correctly when using linear gradient range fills.
  • Mention
    • Resolved an issue where the Blazor Mention DataAdapter filtering showed duplicate items when the filter was reapplied.
  • Pivot Table
    • The WASM Blazor Pivot Table now works properly when switching between Compact and Classic layouts.
    • Value sorting now functions correctly when the pivot table contains null values.
  • Rich Text Editor
    • Now the Rich Text Editor works properly when the DisplayLayoutOptions property is set to Break for Audio and Video, enabling cursor placement and text input in the editor.
    • Now the Rich Text Editor works properly when users select multiple table cells using Shift + Click, displaying the Table Quick Toolbar.
    • Now the Rich Text Editor works properly when pasting audio and video files, the src attribute is correctly set within the corresponding <source> element, instead of being incorrectly applied directly to the <audio> or <video> tags. In addition, the issue where an unintended alt attribute was automatically added during audio and video copy‑paste operations also has been resolved.
    • Now the Rich Text Editor maintains reliable typing performance when SaveInterval is set to 1 with AutoSaveOnIdle enabled.
  • Slider
    • Fixed an issue where EnablePersistence did not retain its value after navigation or page reload.
  • Tab
    • Fixed an issue where async content failed to render on the first selection when the LoadOnDemand value was set to Demand in the Blazor Tab component.
  • TreeMap
    • Treemap tooltips now show correct node values, and all child nodes are rendered properly in the visual hierarchy.
Syncfusion Essential Studio Blazor 2026 Volume 1 (33.1.45)24 mars 2026
Corrections
  • Chart
    • Mouse-wheel zoom now applies the correct zoom position when ZoomFactor is set to 0.5 and ZoomPosition is set to 1, ensuring accurate cursor-aligned zooming.
    • RangeBar data labels are now rendered correctly when the axis ZoomFactor and ZoomPosition properties are set to enabled values.
  • Data Grid
    • Resolved an issue where the Column Chooser dialog closes automatically when choosing a value from SfMention component using ColumnChooserTemplate.
    • Resolved an issue causing severe performance degradation when using custom SortComparer on a GridColumn with large virtualized datasets.
  • Gantt Chart
    • Fixed an issue where the scroll position was not maintained when records were added using an ObservableCollection.
    • Fixed an issue where deleting a dependency caused the UI to freeze in the ObservableCollection sample.
    • Fixed an issue where using an ObservableCollection triggered the Indent and Outdent actions but did not refresh the UI.
    • Fixed an issue where an exception was thrown when right-clicking a column in the published sample with event binding.
  • Rich Text Editor
    • The Rich Text Editor now works properly when inserting HTML using the ExecuteCommand, ensuring the new content is correctly placed inside existing formatted span elements.
Syncfusion Essential Studio Blazor 2026 Volume 1 (33.1.44)Version majeure16 mars 2026
Fonctionnalités
  • Common
    • .NET 11 Preview compatibility - Syncfusion Blazor components are now compatible with the .NET 11 Preview 1 SDK, enabling developers to explore the latest runtime improvements while continuing to use the full Syncfusion Blazor UI suite across Blazor web app projects.
  • Chart Wizard (Preview)
    • Introducing the Blazor Chart Wizard, a new guided experience that simplifies chart creation from start to finish. This interactive wizard eliminates manual setup by automatically detecting data fields, recommending chart types, and applying optimized defaults, allowing developers to produce polished, production-ready charts in minutes. Key features:
      • Intuitive step-by-step workflow: The wizard leads users through data selection, chart type configuration, field mapping, and styling, complete with inline validation to prevent setup errors.
      • Smart data detection and mapping: Automatically identifies category or date axes, maps value fields intelligently, and supports multiple series without boilerplate code.
      • Live preview for instant feedback: Every configuration update refreshes the chart preview in real time, enabling quick iteration and fine-tuning.
      • Chart type recommendations: The wizard analyzes the incoming data shape and suggests the most relevant chart types, helping users choose the right visualization faster.
      • Visual customization made easy: Fine-tune chart appearance without code, including titles, legends, and label visibility; axis formats, label styles, and titles; series color palettes, themes, and data labels; and tooltip formatting with support for custom format strings.
      • Supported chart families: Cartesian charts (column, bar, line, spline, area, spline area, stacked column, stacked bar) and accumulation charts (pie, doughnut).
      • Consistent data source support: Bind charts directly to your in-memory collections, with built-in validation for missing or mismatched fields, empty datasets, and incompatible mapping selections.
      • Smooth property binding and runtime updates: Changes to wizard options automatically sync with component properties. Titles, palettes, and other visual elements update without re-creating the chart, improving performance and workflows.
      • Export what you build: Export configured charts into multiple formats for reporting or sharing, including images (PNG, JPEG, SVG) and documents (PDF, XLSX, CSV).
      • Save and reuse configurations: Full JSON serialization and deserialization allows users to save chart configurations, load user-defined templates, and restore previously created chart states.
      • Accessibility and localization: Fully compliant with WCAG 2.0 accessibility standards and supports localization of all UI text and validation messages.
  • Smart Rich Text Editor (Preview)
    • The Smart Rich Text Editor is AI-enhanced and provides context aware AI assistance directly inside the editor. It offers smart commands, a floating AI query popup, progressive streaming responses with a stop control, and full conversation history. These capabilities are integrated into the editor and operate alongside existing Rich Text Editor features. Key features:
      • Smart actions toolbar dropdown: Provides AI commands such as improve content, shorten, elaborate, summarize, fix grammar and spelling, change tone (professional, casual, friendly, persuasive), change style (business, legal, academic), and translate (8+ languages). These commands apply to the selected text or to the entire editor content.
      • Ask AI pop-up: Floating AI assistant dialog for free-form prompts keeps users in flow without switching tabs or applications.
      • Automatic selection awareness: Selected text is included in AI prompts to provide context-aware responses.
      • Real-time streaming responses: AI output is streamed progressively and rendered incrementally, including a live “stop generating” button.
      • Full conversation memory: Retains chat history with a configurable limit, provides capabilities for past AI interactions.
      • Highly customizable: Provides customization properties for popup size, placeholder text, custom banners, toolbar layouts for header, prompt, and response areas, nested command menus, and preloaded prompt templates.
      • Drop-in upgrade: 100% compatible with existing Rich Text Editor usage, inherits every feature (inline toolbar, source edit, mentions, tables, images, and more) while adding the AI layer.
  • Markdown Converter (Preview)
    • The Markdown Converter is a lightweight, fully C# based Markdown-to-HTML conversion library designed specifically for Blazor applications. It delivers clean, semantic HTML output with zero JavaScript dependencies, perfect for both Blazor Server and WebAssembly applications. Whether you're building live previews, documentation viewers, or a note application, this library offers fast, reliable, and standard Markdown processing. Key Features:
      • Zero JavaScript: Runs entirely in .NET with no interop overhead, compatible with Blazor Server and WebAssembly.
      • GitHub Flavored Markdown(GFM): Full support for tables, task lists, strikethrough, bare URL auto-linking, and more (GFM is enabled by default).
      • Dedicated async method: Use ToHtmlAsync() to offload heavy conversions to background threads, ideal for large documents in Blazor Server.
      • Silent error handling mode: Process untrusted/user-submitted Markdown safely without crashing (returns formatted error HTML instead of throwing exceptions).
      • Line break: Optional single-line-break to <br> conversion for prose-style writing.
      • Direct integration with Rich Text Editor: Perfect for live Markdown to HTML preview in split-pane editing experiences (when Rich Text Editor is in Markdown mode).
  • AI AssistView
    • Scroll to the bottom - The Blazor AI AssistView component now includes a built-in scroll button that automatically appears when large message content requires vertical scrolling. The button enables users to quickly navigate to the latest response without manual scrolling, improving the user experience in chat-based interfaces with extensive conversation history.
    • Markdown and streaming - The Blazor AI AssistView component now supports real-time markdown-to-HTML conversion with configurable streaming properties. This feature enables developers to render rich-formatted content (including code blocks, tables, and styled text) as responses are generated, providing a more responsive and polished chat experience for end users.
  • Block Editor (preview)
    • Table column resizing - Users can now adjust column widths of a table directly within the Blazor Block Editor. This enhancement improves table usability and enables users to create flexible content layouts with better control over the structure and presentation.
    • Drag and drop block reorganization - The Blazor Block Editor component now supports drag and drop reorganizing of content blocks. Users can move single or multiple blocks to different positions within the editor, enabling flexible content rearrangement without requiring manual cut-and-paste operations. This feature enhances the editing workflow and improves productivity for users managing complex document structures.
    • Code block with language selection - A dedicated code block type has been added to the supported block collection, allowing developers to integrate code snippets into documents. The code block includes a language selector dropdown for specifying the code type and a built-in copy button for quick code extraction, making it ideal for technical documentation and code-sharing scenarios.
  • DataGrid
    • Performance metrics - The rendering process has been optimized to achieve quicker load times and smoother initialization, even when working with large datasets. As a result of these improvements, the initial rendering phase is now approximately 1.35× faster than before.
  • Gantt Chart
    • Multipage PDF exporting with scaling - The Blazor Gantt Chart now supports multipage PDF export, enabling large or wide project views to be split across pages similar to Microsoft Project. Longer timelines, tasks, dependencies, and tree grids are handled seamlessly with repeated headers and continuous timeline rendering. Users can apply scaling (e.g., 80%) to improve readability, and export either the current view or a custom date range.
  • Pivot Table
    • Tabular (Classic) layout - The tabular (classic) layout enhances data visibility by presenting a traditional format in which each row label is displayed clearly across different levels in separate columns. This layout simplifies the structural analysis of datasets by providing a detailed, organized table format.
  • Rich Text Editor
    • Multiple image paste - Multiple images can now be pasted or dropped simultaneously from the local file browser, accelerating content creation by inserting many images at once.
    • Paste audio and video files - Users can now copy and paste audio and video files from the local file browser, enabling bulk multimedia ingestion for faster content creation.
  • Tree Grid
    • Performance metrics - The rendering process has been optimized to achieve quicker load times and smoother initialization, even when working with large datasets. As a result of these improvements, the initial rendering phase is now approximately 1.16× faster than before.
Syncfusion Essential Studio Blazor 2025 Volume 4 SP1 (32.2.9)10 mars 2026
Corrections
  • Chart
    • No exceptions are thrown in console when rendering accumulation chart in wasm.
  • Data Grid
    • Resolved an issue where the DataGrid Search action did not work when Complex Columns contained partial null values.
    • Resolved an issue where the Grid threw an exception when deselecting the last cell with RenderFragment Toolbar items.
    • Resolved an issue where the Grid did not display Tooltip Validation Messages for nested properties in .NET 10.
    • Resolved an issue where Left-arrow Keyboard Navigation failed to reveal the first non-frozen column when the grid was horizontally scrolled with Frozen Columns.
  • Dialog
    • Added a null-safety check for the element within the orientationOnChange method in the Dialog component.
  • Maps
    • No exceptions are thrown when using data manager with custom adaptor for map and control is rendered.
    • The tooltip template is displayed in maps when there is no data for tooltip.
  • Rich Text Editor
    • The Rich Text Editor now works properly when deleting an uploaded image using the Delete key, and the editor no longer becomes unresponsive after the image is removed.
    • The Rich Text Editor now works properly when audio or video files are dragged into the editor, the files are correctly uploaded using the API returned URL instead of being stored as blob URL.
  • Tree Grid
    • Resolved an exception when performing sorting on a stacked header column.
Syncfusion Essential Studio Blazor 2025 Volume 4 SP1 (32.2.8)3 mars 2026
Corrections
  • Data Grid
    • Resolved an issue where the DataGrid SelectRowAsync failed to scroll the selected row into view when using the Column Template feature.
    • Resolved an issue where a format exception occurred during global search in SfDataManager UrlAdaptor when the DataGrid included a ForeignKey column.
    • Resolved an issue that caused a JavaScript error when opening the Multicolumn ComboBox popup in HTTPS.
  • DropDown List
    • Fixed the Dropdown List Popup position misalignment after page refresh in Inspect mode.
  • Mention
    • Resolved issue where the mention popup remained open despite args.cancel being set to true.
  • Menu
    • The issue menu inside drop-down button not focused with down arrow after enter with toolbar template scenario has been resolved.
  • Numeric TextBox
    • Resolved an issue where the decimal point was being accepted in an integer-only numeric textbox on Android devices.
  • Rich Text Editor
    • The Rich Text Editor now works properly when uploading images while using the RichTextEditorDialogSettings with IsModal enabled and Target set to body.
Syncfusion Essential Studio Blazor 2025 Volume 4 SP1 (32.2.7)24 févr. 2026
Corrections
  • Data Grid
    • Resolved an issue where DataGrid rows were not rendered after Sorting when using an abstract TValue with a polymorphic data source.
    • Resolved an issue where the Search action failed when the DataGrid contained Complex Columns with null values.
    • Resolved an issue where a script error was thrown when quickly clicking the Filter icon and then navigating to another part of the page in quick succession.
    • Resolved an issue where the Column Chooser search flickered when typing quickly in the DataGrid.
  • Gantt Chart
    • Resolved an issue where the context menu appeared empty after exiting cell edit mode.
    • Resolved an issue where milestone tasks were incorrectly converted to child task when cell edited.
  • Stock Chart
    • Cursor and crosshair now align correctly for all widths in stock charts.
    • No exceptions are thrown while clicking the stock chart when panning is disabled.
Syncfusion Essential Studio Blazor 2025 Volume 4 SP1 (32.2.5)17 févr. 2026
Corrections
  • Data Grid
    • Resolved an issue where a JS exception was thrown when calling ResetPersistDataAsync while GridAggregates existed without any GridAggregateColumn.
    • Resolved an issue where an exception occurred when opening the filter for a Foreign key column containing nullable values in a large dataset.
    • Resolved an issue where rendering null or empty values in the Grid triggered a System.Xml.XmlException in System.Private.Xml.dll when Just My Code was enabled in Visual Studio.
    • Resolved an issue where a script error was thrown when invoking AutoFitColumnsAsync while the DataGrid was rendered inside a dialog.
  • Gantt Chart
    • Resolved an issue where cell edit closed when the mouse button was released outside the textbox during text selection.
    • Fixed an issue that occurred in Virtualization mode, where adding a new record failed if a parent record was collapsed.
    • Resolved an issue where a continuous loading spinner appeared when performing ZoomIn action with CustomZoomingLevels.
    • Resolved an issue where predecessor validation was incorrectly applied to Manual Taskbar.
  • Rich Text Editor
    • The Rich Text Editor now works properly when AutoSaveOnIdle is true, resizing inserted images triggers the ValueChange event.
Syncfusion Essential Studio Blazor 2025 Volume 4 SP1 (32.2.4)11 févr. 2026
Corrections
  • Data Grid
    • Resolved an issue where the Hide property did not work as expected in the ContextMenuItemModel class.
    • Resolved an issue causing a filtering conflict in the DataGrid when ForeignKeyValue and field used the same field name.
    • Resolved an issue where the ContextMenu Separator did not hide when Hidden = true was set via the ContextMenuOpenEvent.
    • Resolved an issue causing a console error during initial rendering when the DataGrid was placed inside a Tab component nested within an SfDialog.
    • Resolved an issue when rendering the DataGrid inside an SfDialog threw a typeError related to initializeHeaderDrag when the dialog was opened in a WASM sample.
    • Resolved an issue with whitespace appearing when enabling Virtualization with Grouping when using Overscan Count.
  • Gantt Chart
    • Resolved an issue where edited cell values were not saved after performing Undo and Redo.
    • Resolved an issue in the Gantt Resource View sample when using the QueryCellInfo event.
  • MultiSelect
    • Resolved when AllowCustomValue is enabled, MultiSelect drops the last character when typed quickly.
    • Resolved issue where "Select All" selected the entire datasource instead of only filtered items when virtualization is enabled with Disabled field settings.
  • Numeric TextBox
    • Fixed an issue where the Numeric TextBox input field did not immediately reflect changes when the Min value was set programmatically.
  • Query Builder
    • Fixed the issue where the QueryBuilder GetSqlFromRules method was trimming the rule compared to the original rule.
  • Tree Grid
    • Resolved an issue in the expando object data binding scenario where, after editing the first row's date cell with an empty value, subsequent attempts to edit date cells in other rows failed to enter edit mode.
Syncfusion Essential Studio Blazor 2025 Volume 4 SP1 (32.2.3)5 févr. 2026
Fonctionnalités
  • Gantt Chart
    • Added multi-page support to automatically paginate exported content that exceeds a single page. This enhancement includes proportional scaling for height and width to ensure proper fit within PDF pages, along with header and footer alignment options (left, center, right) for improved formatting.
  • Visual Studio Code Extensions
    • Introduced a Visual Studio Code Scaffolder for the Blazor platform, enabling developers to generate Razor pages and controllers for DataGrid, TreeGrid, Charts, Scheduler, and Diagram components using models and data contexts.
Corrections
  • Chart
    • Chart X-axis labels are now displayed correctly when the axis is set to be inverse.
  • Context Menu
    • An issue where Context Menu icons were misaligned vertically and positioned slightly lower has been resolved.
  • Data Grid
    • Fixed inconsistent filtered icon appearance across all themes.
  • Date Range Picker
    • Fixed an issue where the MaxDays property did not work correctly when using a non-nullable TValue in DateRangePicker.
  • DropDown Button
    • Resolved an issue where the Dropdown Menu closed when its popup height exceeded the viewport.
  • DropDown List
    • Fixed console exception when conditionally rendering the dropdown list on value change event.
    • Resolved exceptions in DropDownList component during rendering and interaction scenarios.
  • ListBox
    • Resolved an issue where using a nullable int as TValue caused the ValueChange event to return null value in the event arguments.
  • Menu
    • An issue where the Menu inside a DropdownButton was not receiving focus when navigating with the Down Arrow key after pressing Enter has been resolved.
  • MultiSelect
    • Resolved exceptions in MultiSelect component during rendering and interaction scenarios.
  • Numeric TextBox
    • Resolved the accessibility issue related to the aria-label attribute in the Numeric TextBox component.
  • Toast
    • Resolved exceptions in Toast component during rendering and interaction scenarios.
  • Tooltip
    • Resolved exceptions in Tooltip component during rendering and interaction scenarios.
  • Tree Grid
    • Fixed inconsistent filtered icon appearance across all themes.
Syncfusion Essential Studio Blazor 2025 Volume 4 (32.1.25)27 janv. 2026
Corrections
  • Dialog
    • Resolved a runtime failure where custom components inheriting from the Dialog component failed during initial render.
    • Resolved an issue where closing a dialog that included a ComboBox or DropdownList could trigger a console exception.
  • DropDown List
    • Fixed issue where tab navigation fails when the dropdown filter input has focus.
  • Gantt Chart
    • Resolved an issue where edited cell values were not saved after performing an Undo action with UndoRedo enabled.
    • Resolved a console error that occurred when performing a Redo action after adding new records with UndoRedo enabled.
    • Resolved an console error that occurred during initial load when filtering data using the Query property with ParentID and Virtualization enabled.
    • Resolved an exception that occurred when double-clicking a column with AllowEditing set to false while the OnActionBegin event was bound.
    • Fixed an issue where indicators rendered at incorrect positions after dynamically changing the localization.
  • MultiSelect
    • Fixed an issue where the Popup displayed empty after filter reset in Virtualization.
  • Rich Text Editor
    • The Rich Text Editor now works properly when the toolbar settings are disabled without causing any unhandled exceptions.
  • Schedule
    • Fixed an issue where an exception occurred when quickly navigating between pages in Blazor.
  • TextBox
    • Fixed an issue where the TextBox floating label shifted upward when selecting an option from the Autocomplete suggestions.
  • Tooltip
    • Fixed an issue where the Memory Leak Tooltip and Button Instances were not being destroyed after navigating away from the page.
  • TreeView
    • An issue exception that occurs while editing a node in the TreeView with Remote data configuration has been resolved.
Syncfusion Essential Studio Blazor 2025 Volume 4 (32.1.24)20 janv. 2026
Corrections
  • Data Grid
    • Resolved an issue where the Grid threw an exception when decrementing a numeric field that triggered DataAnnotations validation failure.
    • Resolved an issue where the PagerDropdown did not work as expected when using auto-generated columns in the DataGrid.
    • Resolved an issue where the Column Visible property did not work for grouped columns in the DataGrid.
  • ListView
    • The exception issue in the ListView component when calling the CheckItemsAsync public method has been resolved.
  • MultiColumn ComboBox
    • Fixed an issue where Multicolumn ComboBox throws an error on initial render when bound to an empty list.
  • Rich Text Editor
    • The Rich Text Editor now works properly by updating the Font Color toolbar icon based on the color of the selected text.
    • The Rich Text Editor now works properly when newly added cells in a table inherit the header styling.
    • The Rich Text Editor now provides support for loading Movie format video files.
  • Splitter
    • The exception thrown in the Splitter Component when dynamically updating pane properties has been resolved.
  • Tooltip
    • Fixed an issue where the Memory Leak Tooltip and Button Instances were not being destroyed after navigating away from the page.
  • TreeView
    • The exception that occurred in the TreeView when calling the CollapseAllAsync public method has been resolved.
Syncfusion Essential Studio Blazor 2025 Volume 4 (32.1.23)13 janv. 2026
Corrections
  • AutoComplete
    • Fixed an issue where the AutoComplete ClearAsync clear the typed text in the input field.
  • Button
    • The issue with "Button font-weight in Fluent2 not proper" has now been fixed.
  • ComboBox
    • Resolved an issue where the ComboBox triggered multiple API calls when rendering in .NET MAUI Blazor Hybrid apps.
  • Data Grid
    • Resolved an issue where SfDataManager threw an exception when PageSize was enabled.
    • Resolved an issue where CTRL + Click Context menu did not work on macOS in Chrome for the DataGrid.
  • File Manager
    • The issue with flat data crash at upload of file without file extension has been resolved.
    • The issue with File Manager crash while in case of mixed use of Ajax settings and flat data rendering has been resolved.
  • Gantt Chart
    • Resolved an exception that occurred when dynamically filtering records through a dropdown using the query property with Virtualization enabled.
  • Toast
    • Fixed an issue where the hover color for the close icon in error toast messages was incorrect.
Syncfusion Essential Studio Blazor 2025 Volume 4 (32.1.22)6 janv. 2026
Corrections
  • Data Grid
    • Resolved an issue where the Validation message position was not displayed correctly while adding a new row.
    • Resolved an issue with Filtering in DynamicObject Binding when handling null values.
  • Dialog
    • Fixed an incorrect overlay selection when rendering nested modal dialogs.
  • DropDownTree
    • An issue with node intermediate check state with AllowFiltering properties in Dropdown Tree component has been resolved.
  • MultiSelect
    • Fixed an issue where the Popup displayed empty after filter reset in Virtualization.
  • Sankey
    • The LinkClick event is now triggered correctly when clicking a link in the Sankey chart.
  • Schedule
    • Fixed an issue where the exception was thrown while quickly navigating between the pages.
    • An issue has been resolved where the scheduler quickInfo popup closes when the Backspace key is pressed while typing a title.
  • Splitter
    • The exception thrown in the Splitter Component when dynamically updating pane properties has been resolved.