DevExpress WinForms Releases

AI Integration for WinForms

• AI Chat Control borders are not displayed when application utilizes a culture with a comma separator.
• AI Tool Calling - Target-aware tools may fail to initialize if the tool target object has a type that's not JSON-serializable.
• Custom Prompt AI extension is not available in the context menu for empty documents.

All WinForms products

• Cascading Parameters - Server-side filtering does not work with aggregated expressions.
• Custom XRControl may be incorrectly displayed on the designer surface in certain use cases.
• Rider Report Designer fails to start in .NET Framework projects due to RPC assembly load error (System.Text.Json).
• The skin applied in ProjectSettings is not applied at design time under certain conditions.
• Visual Studio Report Designer freezes when opening a report that inherits a custom report control.
• Visual Studio Report Designer - Could not find type 'Microsoft.VisualBasic.Strings' in VB .NET Core projects.
• XRLabel - Text rotated 90 degrees is sporadically missing last character.
• XtraReport - "Arial Narrow" typeface causes all text to render in Italic.

Data Access Library

• SqlDataSource - Support SAP HANA via the Sap.Data.Hana.Net.v8.0 NuGet package.

PDF Viewer

• PDF Document API - "System.ArgumentException: 'Input data is not recognized as valid pdf.'" error occurs in the PdfNChannelColorSpace.PdfNChannelColorSpace method.
• PDF Viewer displays enlarged ink annotations before their positions are changed.
• PdfViewer closes the printing dialog prematurely with specific printers.
• PdfViewer renders PDFs with custom page sizes incorrectly.

XtraBars Suite

• AccordionControl - Filter control is displayed with an indent when MinimizedWidth is used.
• AccordionControl - HTML item template width is changed on hover over.
• Auto-hidden dock panel increases in width on each display in Hi-DPI multi-screen environment.
• BackstageViewControl cannot be hidden when its form is minimized.
• BackstageViewControl - HAlignment property does not affect the caption bar text area.
• Dock Manager - Floating dock panel may erroneously scale itself if Dock Manager is placed on an MDI child form and the MDI parent form moves to a monitor with different DPI scaling.
• NET - Parent element is not selected when pressing ESC on a selected child element.
• Outlook Inspired App Demo - Application may freeze when changing the theme in a multi-monitor environment.
• RibbonForm - Tooltip is incorrectly displayed in the BarEditItem editor when a CheckEdit uses custom SVG icons.
• RichEditControl - ChangeFontColorItem, ChangeFontHighlightColorItem, and ChangeParagraphBackColorItem drop-down menus are empty when Ribbon Control is collapsed.
• ToolbarForm - The form icon is partially clipped.

XtraEditors Library

• DateTimeOffsetEdit does not implement the UI Automation ExpandCollapse pattern.
• NullReferenceException is thrown when an in-place LookUpEdit popup is displayed.
• UseSystemPasswordChar and WindowsFormsSettings.UseUIAutomation option cause an exception in TextEdit.
• XtraScrollableControl - Scrollbars in the WXI skin are always in the hovered state.

XtraGrid Suite

• Flex container width is recalculated on a mouse move.
• Space and Enter keys raise the ItemClick event for disabled tiles.
• Use of GetRowCellDisplayText for AutoFilterRow cell returns a cell value with a filter criterion.

XtraLayout Suite

• LayoutControl - NullReferenceException may be thrown in TextHelperDispatcher.GetTextAlignedWidthCore.

XtraPrinting Library

• DocumentViewer - NullReferenceException occurs in MappedIndexedEnumerator on a mouse hover.
• Printing - Print Dialog Layout is broken in Touch UI mode.

XtraRichEdit

• Custom Prompt AI extension is not available in the context menu for empty documents.
• GridControl - RepositoryItemRichTextEdit does not properly display text in HtmlTemplate when the editor is not activated.
• RichEdit for WinForms - Incorrect font is used when a style is applied.
• RichEditControl - InvalidOperationException/InvalidCastException, "DragDrop registration did not succeed".
• RichEditControl cannot accept font size changes from ChangeFontSizeItem.
• RichEditControl throws ArgumentException when a selected table is replaced with other content.
• RichEditControl - Table layout is incorrectly calculated and split into two pages when the table contains vertical text in its header.
• Symbol Dialog - It is not possible to insert symbols from icon fonts (Segoe MDL2 Assets, Segoe Fluent Icons).
• XRRichText - Extra DXFontRepository.QueryNotFoundFont event invocations with unexpected font names.

XtraSpellChecker

• SpellChecker - System.IndexOutOfRangeException: 'Index was outside the bounds of the array.' error occurs when replacing a misspelled word.

XtraSpreadsheet

• Spreadsheet Control - "System.InvalidOperationException: 'To prevent possible loss of data..." exception occurs when inserting a new row after pasting data into a column header.
• Symbol Dialog - It is not possible to insert symbols from icon fonts (Segoe MDL2 Assets, Segoe Fluent Icons).
• The Format Cells dialog opens with excessive width for cells with long text values.

XtraTreeList Suite

• Flex container width is recalculated on a mouse move.
• SelectionChanged event is not raised if nodes are changed in the AfterFocusNode event handler.

XtraVerticalGrid Suite

• Property Grid Control may discard changes made to nested properties if there are multiple arrays or struct types in the property hierarchy.

Security Enhancements

• DevExpress expanded internal security diagnostics (including custom analyzers) across engineering workflows.

WinForms AI Chat

• AI Agent Integration
  • The DevExpress WinForms AI Chat Control ships with a new IChatResponseProvider abstraction layer. This layer decouples the UI from AI services and allows you to bind the AI Chat Control to different AI backends.
• Agent API Demos
  • The Demo Center includes new examples that demonstrate real-world AI agent usage scenarios and integration patterns with the DevExpress WinForms AI Chat Control.
• Chat Fluent UI
  • The updated Chat UI aligns with modern Fluent design standards.
• Customize Chat Input Placeholder
  • Use the AIChatControl.InputBoxNullText property to specify placeholder text in the input box.
• API Enhancements
  • DevExpress have updated message processing APIs and refined naming for consistency.

Accessibility Enhancements

• PDF/UA-2 Format Support
  • The PDF export engine now supports the PDF/UA-2 format (for enhanced accessibility compliance). You can specify PDF/UA-2 conformance for exported documents to meet the latest accessibility standards.

Template Kit

• Visual Basic Support
  • The DevExpress Template Kit now supports Visual Basic. You can create DevExpress-powered WinForms applications in VB.NET alongside C# templates.
• Updated Template Appearance
  • Updated the WinForms project templates. Most templates now use the WXI skin and include Rounded Skin Panels.

DateTimeOffset Support

• Criteria Operators
  • DateTimeOffset support is part of the 2026 roadmap. v26.1 adds support to the core criteria engine and date/time CriteriaOperator functions. v26.2 will add support to DevExpress data-aware controls.
• EF Core Server Mode Support
  • DateTimeOffset functions are now compatible with EF Core Server Mode (Microsoft SQL Server). EntityServerModeSource generates Microsoft SQL Server-compatible LINQ queries for DateTimeOffset properties and processes results using native DateTimeOffset support.

DateOnly & TimeOnly Support

• WinForms Pivot Grid
  • The DevExpress WinForms Pivot Grid now supports DateOnly and TimeOnly data types for filtering, grouping, and summary operations within DevExpress-powered .NET applications.

WinForms Memo Editors

• Auto Hide Scrollbars
  • DevExpress WinForms MemoEdit and MemoExEdit controls automatically toggle scrollbar visibility based on content size.

WXI Skin Enhancements

• Improved control sizing.
• Consistent layout across UI elements.
• Customizable placeholder text color.
• Enhanced text contrast.

Rounded Skin Panel

• Runtime Resizing
  • The new AllowResize option activates runtime panel resizing.

WinForms Spreadsheet

• New Excel Functions - The DevExpress Spreadsheet Control v26.1 supports 6 new dynamic array-based Excel functions:
  • XLOOKUP.
  • XMATCH.
  • SORT.
  • SORTBY.
  • FILTER.
  • UNIQUE.

Monaco-Based Code Editor (Demo)

• DevExpress created an example that wraps the open source Monaco Editor (v0.55.1). The editor is hosted inside Microsoft WebView2 and exposed through a custom, reusable CodeEditor WinForms control.

All WinForms products

• End-User Report Designer for WinForms - Expanding border properties while multiple XRControls are selected causes an exception.
• MongoDBDataSource - Decimal128 isn't recognized as a simple primitive type.
• Visual Studio Report Designer - JsonDataSource connection string misses defined header/query/path parameters.
• 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 Access Library

• SqlDataSource in Visual Studio - Data Source Wizard crashes when attempting to add a new component.

PDF Viewer

• GetSelectedThumbnailPageIndexes method returns incorrect indexes.
• Annotation "Properties" dialog window does not scale correctly with multiple monitors.

XtraBars Suite

• AccordionControl - AccordionControlElements do not display ShortcutKey and ShortcutKeyDisplayString in tooltips.
• AccordionControl used as a RibbonForm.NavigationControl incorrectly changes its client area.
• Internal XmlException occurs when an SVG with an embedded image is displayed in AlertControl.
• PopupControlContainer content is not correctly scaled on a secondary monitor with a different scaling factor.
• RibbonForm - Tooltip is incorrectly displayed in BarEditItem's editor when CheckEdit is clicked.

XtraCharts Suite

• XRChart (PolarLineSeriesView) - Y-axis major ticks are not aligned with grid circles.
• System.NullReferenceException is thrown when Accessibility is enabled.

XtraDiagram

• InvalidOperationException occurs on loading a diagram after editing this diagram and rotating an item by the -270 angle.

XtraEditors Library

• LayoutView - RepositoryItemMemoEdit does not fill the entire LayoutViewField width when columns are created at runtime.
• MemoEdit - Scroll bar can be hidden in advanced mode when the editor's custom appearance is set.
• Memory leak occurs when editor in advanced mode is used in an MDI child form.
• SqlDataSource in Visual Studio - Data Source Wizard crashes when attempting to add a new component.
• TablePanel - AutoSize row height is calculated incorrectly when the LabelControl.ColumnSpan property is set to 2 or more.
• TaskbarAssistant smart tag menu items do not work in a .NET 10 project.
• TokenEdit raises DivideByZeroException when MaxExpandLines property is set to 0 and AutoHeightMode is set to RestrictedExpand.

XtraGrid Suite

• Custom filter display name cannot be used in the filter panel in the Visual display style.
• Application freezes if text is entered into the Excel-style column filter pop-up when the column contains many unique values.
• Advanced Cutomization Form ignores the AllowShowHide property when a column is double clicked.
• GridViewAppearances event handlers are not disposed of when the form with a Grid is shown as an MDI child form.
• LayoutView - RepositoryItemMemoEdit does not fill the entire LayoutViewField width when columns are created at runtime.
• Multiselect doesn't correctly work when MultiCellEditBehavior is attached to a GridView.
• SchedulerControl - TimelineView cannot render time cells beyond the specified limit interval.
• TileView - A different tile is focused even when the default tile drop operation is suppressed.

XtraLayout Suite

• TablePanel - AutoSize row height is calculated incorrectly when the LabelControl.ColumnSpan property is set to 2 or more.

XtraRichEdit

• Extra spaces appear in justified paragraphs.
• RichEditControl throws ArgumentException on an attempt to link a page footer to the previous page in specific documents.
• RichEditControl throws ArgumentOutOfRangeException when document content is modified while BackgroundFormatter is working.
• "ThrowArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection." error occurs on loading a specific document on Windows 7.
• DesignToolsServer process may freeze if Clipboard is locked when saving a form that contains the Ribbon with Rich Edit commands.
• Standard RTL implementation can't be overridden in newer versions.
• Word Processing Document API - Image border overlaps document content.
• Word Processing Document API - Image from the original DOC document is rotated in the resulting PDF document.
• Bookmark information is lost when saved in the DOCX/OpenXML format.
• Incorrect table layout when exporting to PDF.
• Imported RTF file loads table rows as separate tables.

XtraSpreadsheet

• Complex IFERROR formula produces a "Stack Empty" error.
• AssignShortcutKeyToCommand method does not assign shortcuts to commands when an in-place cell or FormulaBar editor is active.
• Cell editor is not activated when typing in unlocked cells if the ProtectionWarning event suppresses the default warning message.
• KeyNotFoundException occurs on adding subtotals using the built-in "Subtotal" dialog if an entire column is selected.
• Spreadsheet Document API - NullReferenceException occurs on an attempt to load a worksheet that contains the <exlLst> tag.
• SpreadsheetControl shows the Formula dialog with a significant delay if a function with many optional arguments is selected.
• The Icon Style editor of the Edit Formatting Rule dialog does not render icons if a WXI skin is applied.
• Inconsistent evaluation when ISBLANK and ISERROR are combined between MS Excel and SpreadsheetControl.
• Series Fill on Danish names for months and weekdays are not capitalized.
• System.ArgumentOutOfRangeException is thrown when Worksheet.Protect is called.
• System.NotSupportedException is thrown on setting the LINEST function.
• TRANSPOSE function produces incorrect output.

XtraTreeList Suite

• TreeList column filter popup does not show all column values when ActiveFilterEnabled is disabled.

All WinForms products

• Image Picker search does not work as expected and some results are missing.
• Visual Studio Report Designer - XtraReportSerialization error occurs on previewing the first time.
• XtraReport - ScriptReferences are no longer used for compilation.

PDF Viewer

• PDF Document API - PdfViewer and PdfDocumentProcessor hang on rendering a specific PDF document.
• PdfViewer - Cannot move focus away from an active Free Text Annotation editor.

Project and Item Template Kit (.NET)

• Certain templates in WinForms App Template Gallery don't work as expected.

XtraBars Suite

• AccordionControl - InvalidComObjectException is thrown in DirectX mode.
• Changes in header content block order within the AccordionControlElement flyout panel are not preserved in .NET projects.
• DXPopupMenu - Context menu does not resize to fit content when DXMenuItem's font size is increased using .NET/.NET Core.
• DocumentManager - IndexOutOfRangeException is thrown when opening the Collection Editor for the ViewCollection property.
• GalleryDropDown shown for BarButtonItem has a wrong location in a High-DPI screen.
• InvalidOperationException occurs in DevExpress.Internal.Licenses.LicenseDetails.IsDebuggerAttached when running UI tests in parallel.
• NullReferenceException is thrown when XtraTabbedMdiManager is used with accessibility tools in .NET 10.
• RadialMenu - Item's text is drawn blurry.

XtraEditors Library

• CheckedComboBoxEdit's popup is blank when XtraForm.DefaultFormShowMode is FormShowMode.AfterInitialization.
• DateEdit - Pressing Space inserts application launch date instead of current date.
• DropDownButton does not show its dropdown consistently on a button click if the dropdown is already open.
• Mask Settings - Mask cannot be deleted and NullReferenceException is thrown.
• TokenEdit scrollbar is not shown in the WXI skin.

XtraGrid Suite

• "3-Color Scale" Conditional Formatting for a string column causes a DivideByZeroException.
• Excel-Style column filter for the numeric column does not display RangeTrackBarControl and controls are cropped in High-DPI environment.
• Filter Control - FilterControl does not display a scrollbar when there are multiple filter conditions.
• FormatConditionRuleDataBar may crash an application when there is a big difference between the maximum and minimum values.

XtraLayout Suite

• Customization Form's Layout Tree View tab is incorrectly scaled.

XtraMap

• ExportToImage renders transparent pixels as black.
• Vector items in mini map are missing when MapControl.MinZoomLevel is set before layers are added.

XtraNavBar

• Changes in header content block order within the AccordionControlElement flyout panel are not preserved in .NET projects.

XtraRichEdit

• RichEditControl does not update all TOC fields in specific documents.
• RichEditDocumentServer - The resulting DOCX document is not valid and cannot be opened in Microsoft Word.
• Word Processing Document API - ArgumentOutOfRangeException is thrown when ExportToPDF is called.
• RichEditControl throws a NullReferenceException when editing the document.
• Table Style Dialogs display an incorrect current table style.

XtraSpreadsheet

• XtraSpreadsheet - Auto Filter for colors only applies to the first 255 rows.
• AlternativeText property is not preserved for shapes when a document is saved.
• Last line in the Edit Formatting Rule dialog has unnecessary text.
• Merged cells with formulas referencing cell arrays display 0 after a row from the referenced array is deleted.
• Spreadsheet Control - Users can paste pictures into a protected sheet.
• Spreadsheet Control - Users cannot close "Insert Cells" and "Delete Cells" dialogs by pressing the Enter or Escape key.
• The Conditional Formatting - Negative Value and Axis Settings dialog layout does not account for localized strings.

XtraVerticalGrid Suite

• VGridControl stops selecting cells using the keyboard when the last visible column is reached.

All WinForms products

• AI Assistant panel doesn't appear or doesn't work properly when attached to the ReportDesignTool for WinForms.
• Document Viewer for WinForms - It is impossible to localize paper kinds in the Page Setup dialog.
• NonTrustedTypeDeserializationException is thrown even when RegisterTrustedAssembly is used.
• Reporting Subscription - WinForms License Warning Dialog appears when ReportPrintTool is used as MDI.
• Reporting controls lose/misalign borders when exporting to a DOCX file using the Frame-based layout.
• ReportsV2.WinForms - the CollectionDataSource.ObjectTypeName value resets to `None` in the runtime Report Designer.
• Visual Studio Report Designer - SQLite binaries are added on any new database connection (this package does not support Any CPU builds).
• WinForms End-User Report Designer marks a report as modified after switching to the Design panel from the Preview tab.
• WinForms SQL Query Builder - Text appears blurry on the Query Builder surface.
• XRChart - An exception is thrown when opening a modified report layout with a SidebySide Bar series.

PDF Viewer

• Exception is PDFs with custom page sizes incorrectly.
• Specific PDF thrown in the DevExpress.Pdf.PdfLineStyle.ParseDashPattern method on loading a specific document.
• The resulting PDF/A-3b accessible document is displayed incorrectly.
• PdfViewer renders documents are displayed with incorrect page orientation.

Project & Item Template Kit (.NET)

• "Add DevExpress UI Templates" dialog adds DevExpress assembly references instead of NuGet packages if the project targets .NET 10.
• Template Gallery & Template Kit - Custom Editor template may fail to include the base editor's BaseAccessible class.

ProjectConverter

• Error occurs after converting a project to v25.2 (The operation has timed out).
• TypeInitializationException (The type initializer for 'Microsoft.Build.Shared.XMakeElements' threw an exception) after converting a VB.NET project.

Snap

• "System.InvalidCastException: Unable to cast object of type 'DevExpress.Office.History.DisabledHistory' to type 'DevExpress.Snap.Core.History.SnapDocumentHistory'." error occurs on selecting an SNText field.

XtraBars Suite

• BarManager - Accelerators on a toolbar do not work when simultaneously pressed and a context menu item with the same accelerator key exists.
• Black bar appears under RibbonControl when it is shown in an XtraTabbedMdiManager child form if the WXI skin is used.
• CustomButtonChecked and CustomButtonUnchecked events fire twice for a floated WidgetView document.
• DXPopupMenu - Separator thickness is increased when assigned to the DropDownButton.DropDownControl property using .NET/.NET Core.
• It is impossible to drag and drop StandaloneBarDockControl in the .NET designer.
• RadialMenu doesn't scale correctly in a high DPI multi-monitor environment.
• RibbonControl - The preview section in Reduce Operations Page does not resize items.
• RibbonControl's MacOffice style causes an exception.

XtraCharts Suite

• Swift Plot with a custom axis range draws the graph incorrectly.
• Annotations with Runtime Editing are not cleared with ChartControl.ClearSelection.

XtraEditors Library

• CheckedListBoxControl - ArgumentOutOfRangeException is thrown when the InvertCheckState method is called and CheckedListBoxControl is filtered by SearchControl.
• DXPopupMenu - Separator thickness is increased when assigned to the DropDownButton.DropDownControl property using .NET/.NET Core.
• Grid Control - Scrolling an Instant Feedback data source may rapidly increase the application's GDI object count.
• GridLookUpEdit popup width doesn't adapt to the current DPI on a multi-monitor High-DPI environment.
• It is impossible to drag and drop StandaloneBarDockControl in the .NET designer.
• NullReferenceException is thrown in RichTextEditViewInfo.CalcHeight.
• Tab key fails to move focus out of HtmlContentControl that is placed on XtraTabControl.
• TextEdit - EditValue is changed when the editor is not focused in advanced mode.
• Token Edit throws a suppressed WarningException when opening a pop-up if the AddEnum method is used to create tokens.
• Win32Exception occurs on opening a form that contains two or more HtmlContentControls.

XtraGrid Suite

• DataGrid designer is not accessible if sources are recompiled.
• Scrolling an Instant Feedback data source may rapidly increase the application's GDI object count.
• NullReferenceException is thrown in RichTextEditViewInfo.CalcHeight.
• WinForms - Expression Editor in the Conditional Formatting rule editor does not support XPO Object Parameters.

XtraLayout Suite

• Custom LayoutControlItem's Enabled property state doesn't restore correctly on restoring layout.
• Control size is scaled incorrectly in .NET 10.
• LayoutControlGroup Padding and Spacing settings are not serialized when you use Customization Form.
• Switching between TabbedLayoutGroup tabs in Layout Control freezes the application if an accessibility client is running on the machine.

XtraRichEdit

• Word Processing Document API - Tables are not clipped beyond page column bounds.
• Drag-and-drop operations copy dragged content instead of moving it if the mouse pointer is moved outside of the main window bounds
• DxRichEdit - TableStart/End regions change the source document's layout.
• Formatted text copied from PowerPoint cannot be pasted in RichEdit.
• RichEditControl - NullReferenceException occurs in TablesControllerTableState.GetCellBounds when loading a specific HTML document converted from EML.
• Table layout is broken is specific documents.
• Text with Justify alignment in lists is shifted when text below the list is modified.
• Formulas / Equations are exported incorrectly in DOCX format.
• Missing font fallback causes an unhandled exception.
• Extra spaces appear in justified paragraphs with list styles after bookmarks or range permissions are updated.

XtraScheduler Suite

• Appointment Editing Form is shown when you double-click the More button.
• AppointmentViewInfoCustomizing event is not triggered in Agenda View on using HTML/CSS templates.
• Recurring appointments throw NullReferenceException in Agenda View when no HTML/CSS template is specified.

XtraSpreadsheet

• Copying a protected sheet changes cell lock settings.
• SpreadsheetControl throws ArgumentOutOfRangeException on an attempt to apply conditional formatting rules.
• Context menu copy option is disabled when columns are manually selected.

XtraVerticalGrid Suite

• NullReferenceException occurs on an attempt to call drawing logic on the e.Cache parameter inside the VGridControl.PaintEx event.

AI Integration for WinForms

• PromptToExpressionBehavior may freeze the application if the grid contains recursively related columns.

All WinForms products

• End-User Report Designer for WinForms - NullReferenceException is thrown when the Expressions Editor is opened for a custom XRChart.
• It is not possible to preview a report with XRSubReport in VSRD in certain cases.
• Performance degradation when using FederationDataSource.
• ReportsV2.WinForms - Report Designer displays the 'Sequence contains no elements' error when opening the data source drop-down list.
• Visual Studio Report Designer (.NET Core) - RibbonReportDesigner/StandardReportDesigner component cannot be created.
• Visual Studio Report Designer - Expression Editor throws InvalidCastException if an expression that has a calculated field is hovered over.
• Visual Studio Report Designer - It is impossible to change the control's font family and size through the formatting toolbar in .NET Core projects.
• Visual Studio Report Designer - The Toolbox panel is empty (the Solution Folders issue).
• Visual Studio Report Designer - UI background does not reflect new VS 2026 themes.
• WinForms End-User Report Designer doesn't highlight a label as problematic when it slightly exceeds the page width.
• XRShape - LineWidth is changed to 0 when opened in the End-User Report Designer.

Data Access Library

• .NET 10 Runtime throws a fatal error when multiple JSON data sources are created.
• Web Report Designer - The `Add Query` and `Edit Query` buttons don't work and internally throw an exception when SQLDataSource contains a date-only query parameter.
• WinForms QueryBuilder - a string Parameter created in Filter Editor is treated as NULL and generates an incorrect SQL WHERE clause.

PDF Viewer

• "System.InvalidOperationException: 'Sequence contains no elements'" exception occurs when a specific document is loaded.

XtraBars Suite

• Accelerators on a Toolbar Form do not work if the accelerator key is pressed simultaneously with the Alt key.
• Minimized ToolbarForm doesn't show window buttons.
• RibbonForm - DockPanel overlaps RibbonForm even when RibbonAlwaysAtBack is set to false.
• RibbonForm window buttons are hidden behind the dock panel.

XtraEditors Library

• Exception is thrown when the Insert From Gallery command is invoked in the HTML/CSS template editor form.
• Minimized ToolbarForm doesn't show window buttons.
• SVG - The RadialGradient color is not changed in the disabled state.
• XtraMessageBox is incorrectly scaled when the application starts on a secondary monitor in PerMonitorV2 scaling mode in .NET.
• XtraOpenFileDialog - It is not possible to open the first item in the current directory on a double click when MultiSelect is enabled.

XtraGrid Suite

• Grid is not redrawn after expanding detail views when EnableDetailToolTip is enabled and DirectX acceleration is used.
• GridControl cannot show and edit data from custom ObservableCollection or BindingList collections that implement the 'this[Range]' indexer.
• GridView - Popup filter's size keeps increasing after it's shown consecutively when DPI Awareness is set to PerMonitorV2.

XtraLayout Suite

• XtraMessageBox is incorrectly scaled when the application starts on a secondary monitor in PerMonitorV2 scaling mode in .NET.

XtraRichEdit

• Images cannot be pasted to RichEditControl in .NET 10.
• RepositoryItemRichTextEdit - Content copied from a Grid cell that contains Rich text can't be pasted in another cell.
• Word Processing Document API - Image disappears when loaded onto RichEdit.
• Word Processing Document API - Sequence of Tabs is incorrectly rendered in RichEdit.

XtraSpreadsheet

• Comments aren't editable.
• Images cannot be pasted in .NET 10 applications.
• NumPad decimal key character is not entered when a custom editor is assigned in the CustomCellEdit event handler.
• SpreadsheetControl does not display cell values adjacent to a merged cell with an incorrect dynamic array formula.
• AutoFilter 'Filter by Color' option is disabled when only one unique cell color exists.

All WinForms products

• FillEmptySpace - There are gaps between detail bands when you change the report's measurement units.
• Report Wizard - It is impossible to map data source fields to template fields using value input or dropdown.
• WinForms End-User Report Designer fails to automatically select a field in the Field List if its alias contains a dot ('.').

PDF Viewer

• PdfViewer incorrectly renders certain images in specific documents.
• PdfViewer tries to get focus an extensive number of times.

Snap

• A SnapList field isn't copied in newer versions.
• Field and List Ribbon pages aren't activated when SpellChecker's SpellCheckMode is set to SpellCheckMode.AsYouType.
• Image columns are cut in a table.
• SnapDocumentServer - Barcodes and checkboxes are exported incorrectly to the resulting PDF document.

XtraBars Suite

• Accordion Control - WXI skin displays the Hamburger border in the accordion popup.
• BarButtonItem tooltip may appear empty when ToolTipController.ToolTipType is set to Flyout.
• BarSubItem arrow points in the wrong direction in the WXI skin when RTL mode is enabled.
• Black bar appears under RibbonControl in the WXI skin.
• NullReferenceException is thrown in the GetSidePaneControlFitUnderTitleBarLocation method.
• RibbonControl - Popups may extend beyond the screen in .NET.
• RibbonForm - SidePane does not stretch SidePanel to the top of the form when visibility is disabled in the constructor or designer.
• RibbonForm gets clipped from the left when it is maximized and RTL mode is enabled.
• SVG stroke-dasharray property does not work when values are space-delimited.
• WidgetView scrollbar is not visible in certain conditions.

XtraEditors Library

• ArgumentOutOfRangeException may occur in MemoEdit when the WXI skin is used.
• FilterControl - The "Is not in range" function uses the and keyword instead of from and to.
• RibbonControl - Popups may extend beyond the screen in .NET.
• RoundedSkinPanel - Rounded corners are not rendered for ChartControl in DirectX.
• SplitContainerControl - MinSize value of one panel is incorrectly scaled in High DPI.

XtraGauges Suite

• Report Designer - Text localization doesn't apply to some items.

XtraGrid Suite

• GridView - Disabled context menu item's text has the same font color as enabled menu items.
• LayoutControl - MinSize increases each time you open the designer.
• The Paste context menu item in the AutoFilterRow cell editor becomes inactive if the Copy Cell Value context menu item was used in .NET 9.
• The tile size is not correctly scaled inside LayoutControl in .NET 10.

XtraLayout Suite

• MinSize increases each time you open the designer.
• Rename items smart tag item doesn't correctly work in .NET.
• LayoutControlGroup state can't be determined with accessibility tools.
• RoundedSkinPanel - Rounded corners are not rendered for ChartControl in DirectX.
• The tile size is not correctly scaled inside LayoutControl in .NET 10.

XtraMap

• MapControl Editor loses transform selection for multiple items after map is scrolled using the mouse pointer.
• Arrow caps on the map become visually disconnected from the arrow body when the arrow is moved.

XtraRichEdit

• Content copied from RichEditControl cannot be pasted in another control instance.
• Documents are re-saved with incorrect page margin values if the page contains content controls.
• Pictures use incorrect text wrapping settings in Print Preview.
• RepositoryItemRichTextEdit doesn't scale content properly at high DPI.
• Rich Edit Control - Document field positions are incorrect in a specific document.
• Rich Edit Core - Image position is incorrect when the image is located in a table cell and the Text Wrapping is set to Square.
• RichEditControl - "System.ArgumentOutOfRangeException" error occurs on editing text pasted from a Word table cell.
• RichEditControl - Document's footer height increases when the document's header contains a TextBox shape.
• RichEditControl - Table is split into two pages when the KeepWithNext setting is enabled for its paragraphs.
• RichEditControl - Table's text shifts outside cell boundaries when a cell contains an image whose Text Wrapping is set to Square.
• RichEditControl displays empty lines where the small caps formatting is applied with incorrect heights.
• XRRichText - Formulas / Equations are exported incorrectly in RTF format.
• XtraRichEdit - Content Control values are not displayed in exported PDF.

XtraScheduler Suite

• NullReferenceException is thrown when a focused recurring appointment is clicked while using HTML/CSS templates.

XtraSpreadsheet

• KeyNotFoundException occurs when a range that contains #REF cells is moved via dragging.
• NullReferenceException occurs on saving a document.
• Out Of Memory Exception occurs when "Replace All" command attempts to replace an empty search value.
• The "Add [PAGE NAME] empty sheet to Target workbook before copy this" error occurs on an attempt to copy a cell from one Spreadsheet to another.
• The "a6.4" value is formatted as a date in .NET projects.
• Workbook cannot be opened or loaded.
• Applying the column sort filter causes cells to lose formatting.
• Pasted "Unformatted Text" results in incorrect cell formatting in .NET Core.

XtraVerticalGrid Suite

• Property Grid Control may fail to properly group nested properties based on DisplayAttribute.GroupName.
• VGridControl - the BestFit method does not take into account the filter icon size.