DevExpress VCL Subscription + Versions

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

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DevExpress VCL Subscription + 26.1.518 sept. 2026

DevExpress has released a maintenance update:

DevExpress VCL Subscription + 26.1.47 août 2026

DevExpress has released a maintenance update:

DevExpress VCL Subscription + 26.1.3Version majeure18 juin 2026

DevExpress has released a maintenance update:

DevExpress VCL Subscription 25.2.810 juin 2026
Corrections

ExpressBars Suite

  • TdxRibbonStatusBar can be drawn incorrectly on a child MDI form.

ExpressEditors Library

  • Shell Controls - Access Violation error may occur in the TdxCustomFileDialogHelper.SelectionChange method.
  • TcxCustomButton.WMLButtonDblClk - LPARAM parameter is built incorrectly.

ExpressPDFViewer

  • TdxPDFViewer freezes or throws the "Range Check Error" exception when specific documents with images are loaded.

ExpressLibrary

  • Maximized MDI Child inherited from TdxForm is truncated.
  • Skinned form shadow flickers when the window loses focus.

ExpressReports Suite

  • EDOMParseError may occur on an attemt to load Report or Dashboard layout.

ExpressScheduler Suite

  • TcxCustomSchedulerStorage.GetReminderEvents and TcxSchedulerEditingEventInfo.IsEventDeleted - Possible reminder-related performance issues may occur with large numbers of events.

ExpressSkins Library

  • Cxlookandfeels namespace reference has an incorrect letter case in the dxSettings.cpp file in C++Builder projects.
  • Maximized MDI Child inherited from TdxForm is truncated.
  • Maximized skinned form's client area is truncated if its BorderStyle is bsSingle.
  • Skinned form shadow flickers when the window loses focus.
DevExpress ASP.NET and Blazor 25.2.810 juin 2026
Corrections

ASP.NET Core

All ASP.NET Core products

  • MongoDBDataSource - Decimal128 isn't recognized as a simple primitive type.
  • Visual Studio Report Designer - JsonDataSource connection string misses defined header/query/path parameters.
  • Web Dashboard - "Uncaught TypeError: Cannot read properties of null (reading 'hide')" error is thrown on attempt to scroll above the Bar column.
  • Web Document Viewer - Mobile Mode performance is extremely poor for pinch zoom and panning.
  • Web Report Designer - It is not possible to reorder parameters via the Edit Parameters dialog.
  • XtraReport.SaveLayout - Disabling scripts causes CodeDOM serialization to lose script handler assignments.
  • XtraReports - Duplicate XRControlStyle entries with identical names are added to StyleSheet when 'StyleSheet.LoadFromXml' is called multiple times.

Rich Text Editor for ASP.NET Core

  • Cell selection via arrow keys does not work correctly.
  • Ribbon item tooltip text is incorrect.

DevExtreme

DevExtreme Card View

  • onOptionChanged is not triggered when column properties are updated.

DevExtreme Data Grid

  • Native horizontal scrollbar is temporarily shown when clicking cells in batch/cell mode if focused row and column fixing features are enabled.
  • TypeError occurs when selecting a file using a custom editor.
  • navigateToRow does not always work.

DevExtreme Editors and Validation

  • DateBox - There are issues with masking logic when inputting numbers via Numpad with Microsoft Bopomofo IME in Chinese Mode.
  • DateBox - AM/PM dropdown is clipped in Fluent and Generic Themes.
  • Datebox - Label is not rendered correctly on Firefox for Android.
  • Lookup - Keyboard navigation doesn't work on mobile devices.
  • Lookup - Search input has no localized aria-label.
  • TagBox - Grouped tag removal removes fewer items than expected if showMultiTagOnly is disabled.
  • TagBox - Multiple tag removal deletes most recently selected items instead of visually grouped tags.

DevExtreme Gantt

  • onTaskUpdating cancel is ignored for narrow task resize and task is converted to milestone.

DevExtreme Layout and Navigation

  • List doesn't expose NoDataText to screen readers when empty.
  • List - Select All checkbox aria-label does not reflect the selectAllText value.
  • Menu - Disabled Menu items have the "pointer" cursor.
  • Scrollable - Simulated scrolling breaks after an unhandled JavaScript exception.
  • Splitter - Cursor is misaligned when resizing after dynamically changing orientation.

DevExtreme Maps

  • VectorMap - Mixed geometry types in GeoJSON are not supported.

DevExtreme Pivot Grid

  • The expand icon doesn't work for some fields when OLAP cube is used.

DevExtreme Scheduler

  • Appointments are incorrectly displayed after changing the DST.

ASP.NET MVC

All ASP.NET MVC products

  • MongoDBDataSource - Decimal128 isn't recognized as a simple primitive type.
  • Visual Studio Report Designer - JsonDataSource connection string misses defined header/query/path parameters.
  • Web Report Designer - It is not possible to reorder parameters via the Edit Parameters dialog.
  • XtraReport.SaveLayout - Disabling scripts causes CodeDOM serialization to lose script handler assignments.
  • XtraReports - Duplicate XRControlStyle entries with identical names are added to StyleSheet when 'StyleSheet.LoadFromXml' is called multiple times.

MVC RichEdit

  • Content near right border becomes inaccessible on mobile devices after switching to Simple View.
  • Cursor is not visible on calling goToDocumentEnd in the DocumentLoaded event.
  • Scroll unexpectedly jumps when editing a line on the 2nd+ page.

ASP.NET Web Forms

ASPxGridView

  • Exported Excel file is empty if the grid contains empty band columns.

ASPxHtmlEditor

  • Page freezes on switching to Design view if a script block contains the "<" character.

ASPxRichEdit

  • Newline is added after a paragraph when text is pasted using the ribbon Paste button.
  • Cursor is not visible on calling goToDocumentEnd in the DocumentLoaded event.
  • Scroll unexpectedly jumps when editing a line on the 2nd+ page.

ASPxSpreadsheet

  • Rightmost columns can't be resized on an ultrawide screen.

All ASP.NET Web Forms products

  • MongoDBDataSource - Decimal128 isn't recognized as a simple primitive type.
  • Visual Studio Report Designer - JsonDataSource connection string misses defined header/query/path parameters.
  • Web Report Designer - It is not possible to reorder parameters via the Edit Parameters dialog.
  • XtraReport.SaveLayout - Disabling scripts causes CodeDOM serialization to lose script handler assignments.
  • XtraReports - Duplicate XRControlStyle entries with identical names are added to StyleSheet when 'StyleSheet.LoadFromXml' is called multiple times.

Blazor

All Blazor products

  • Blazor Report Viewer - Parameter panel doesn't allow to select static predefined parameter values in some cases.
  • DxReportDesigner - JSDisconnectedException is thrown when async initialization resumes after Blazor Server circuit disposal.
  • DxReportViewer - Empty documents get stuck on "Loading...".
  • MongoDBDataSource - Decimal128 isn't recognized as a simple primitive type.
  • Native Blazor Report Viewer - Document Preview behaves incorrectly if an exception occurs when filling a report with data.
  • Visual Studio Report Designer - JsonDataSource connection string misses defined header/query/path parameters.
  • Web Report Designer - It is not possible to reorder parameters via the Edit Parameters dialog.
  • XtraReport.SaveLayout - Disabling scripts causes CodeDOM serialization to lose script handler assignments.
  • XtraReports - Duplicate XRControlStyle entries with identical names are added to StyleSheet when 'StyleSheet.LoadFromXml' is called multiple times.

Data Editors for Blazor

  • CheckBox for Blazor - CheckBox click doesn't register in certain cases.
  • ComboBox for Blazor - On-screen keyboard opens after item selection on touch devices.
  • DxComboBox - AutoSearch with GroupFieldName keeps old filters.
  • DxComboBox - Display text does not appear if the component is blurred before CustomData loads.
  • DxComboBox - Wide dropdowns align with the combo box edge instead of spanning the entire window in v25.2.6.
  • DxDateEdit - Mask is applied on clicking the control even if ReadOnly is enabled.
  • DxFormLayout - Layout is clipped in DxFormLayout above DxGrid.
  • DxPopup - Non-tabbable editable elements become unfocusable and uneditable when placed inside popups and dialogs.
  • DxTimeEdit is incorrectly rendered.

Grid for Blazor

  • DxGrid - Last columns are blank when VirtualScrollingMode is set to RowsAndColumns and the window is maximized.
  • DxGrid - System.NullReferenceException error occurs if a summary item is bound to a field that is not bound to a column.
  • DxGrid throws ArgumentOutOfRangeException when dragging virtualized columns to Group Panel.
  • DxGrid - InvalidOperationException can occur with Enum-type based auto-generated editor.
  • DxPopup - Non-tabbable editable elements become unfocusable and uneditable when placed inside popups and dialogs.

Navigation & Layout for Blazor

  • DxComboBox - Wide dropdowns align with the combo box edge instead of spanning the entire window in v25.2.6.
  • DxFormLayout for Blazor - Editor shadow frames are truncated in non-Fluent themes.
  • DxPopup - Non-tabbable editable elements become unfocusable and uneditable when placed inside popups and dialogs.
  • DxRibbon - Disabled items are not grayed out in the Fluent theme in v25.2.
  • DxScheduler - Error is intermittently thrown when opening an appointment.

PDF Viewer for Blazor

  • Zoom level selected in the toolbar is reset when the component's ZoomLevel property is accessed.

Rich Text Editor for Blazor

  • Ruler is visible in Simple Mode.
  • Page with DxRichEdit hangs after interacting with specific documents.
  • Scroll unexpectedly jumps when editing a line on the 2nd+ page.

TreeList for Blazor

  • DxTreeListEditor throws NotSupportedException when a summary is applied to an empty data source.
  • ExpandoObject boolean columns are not displayed as checkbox icons.
DevExpress VCL Subscription + 25.2.67 avr. 2026
Corrections

DevExpress has released a maintenance update:

DevExpress VCL Subscription + 25.2.52 mars 2026
Corrections

DevExpress has released a maintenance update:

DevExpress VCL Subscription + 25.2.43 févr. 2026
Corrections

DevExpress has released a maintenance update: