Released: Aug 11, 2025

25.1.4 での更新項目

不具合の修正

AI Integration for WPF

• AI behaviors throw NotSupportedException when used with a derived RichEditControl or TextEdit.

All WPF products

• Hierarchical Master-Detail Report - XRSubreport displays unrelated / misaligned child data.
• Licensing v25.1.3 - "The type DevExpress.Licensing.DXLicenseInformationAttribute is not defined" error occurs when compiling VB.NET projects.
• Reporting (Skia) - Empty line is removed from the printout.
• Web Document Viewer - PreviewRenderFormat.Svg does not work...

Released: Jul 2, 2025

25.1 での更新項目

機能

WPF Template Kit

• The Template Kit v25.1 is packed with new performance optimized templates designed to jump-start development. DevExpress WPF Templates support the following:
  • Modern design patterns - MVVM best practices and built-in dependency injection (DI).
  • Responsive UI - Infrastructure for asynchronous data load operations and command execution.
  • Secure Data Layer - Includes OData, authentication, and permission management. With this additional layer of protection desktop UI clients cannot...

Released: Jun 23, 2025

24.2.8 での更新項目

不具合の修正

All WPF products

• CarryoverSum / sumCarryoverSum returns duplicate values if an item is displayed on more than one page.
• DocumentPreviewControl - Document creation exception is reported twice (the MessageBox freezing issue).
• End-User Report Designer for WPF throws an InvalidCastException when a custom control has a specific set of custom properties.
• Excel Data Source - DateTime data may be read incorrectly from a CSV file.
• MongoDB - Database filter expression is not saved when it's entered...

Released: May 6, 2025

24.2.7 での更新項目

不具合の修正

All WPF products

• Report wizard displays duplicate tables and views.
• Visual Studio Report Designer (.NET Core) - Data Source Wizard does not work (v24.1, v24.2).
• Visual Studio Report Designer (.NET Core) - System.Data.DataSet bound reports cannot be opened.
• WPF - It is not possible to use the End-User Report Designer when the standard Fluent theme is applied to the project.

DXBars for WPF

• BarItem's tooltip isn't correctly shown when the Triggers property is used.
• BarManager creates new...

Released: Mar 24, 2025

24.2.6 での更新項目

不具合の修正

All WPF products

• Document Viewer for WPF - Signature editor (XRPictureBox) throws NullReferenceException.
• DocumentPreviewControl - Support "Contains" Incremental Search for look-up parameters.
• Export to HTML - Multiline text is truncated on Linux.
• MongoDBDataSource - TargetException ('Object does not match target type') occurs when sorting records of different schemas.
• Report Designer - Analyzer false positive type mismatch error (XRE101).
• SqlDataSource - Generated SQL statement does not...

Released: Feb 19, 2025

24.2.5 での更新項目

不具合の修正

All WPF products

• MongoDBDataSource throws "TypeLoadException: Could not find assembly 'MongoDB.Driver.Core" when the MongoDB.Driver NuGet package v3.0.0+ is used.
• Report exported to a PDF file loses a certain SVG image.
• SqlDataSource - Incorrect mapping for custom 'time' and 'date' column types (SQLite).
• SqlDataSource - It is not possible to convert parameter value from DateOnly to DateTime.
• The "expired WPF Subscription" window appears when only using the reporting library.
• Visual Studio...

Released: Dec 12, 2024

24.2 での更新項目

機能

.NET 9 Support

• DevExpress WPF component libraries now support .NET 9.

New Template Kit

• v24.2 includes The new cross-IDE Template Kit for .NET (available as a Community Technology Preview). This new gallery is built atop the dotnet CLI and is available across multiple IDEs. This extension is available for Visual Studio 2022 on Windows, with plans to expand support to Rider for Windows and additional operating systems in the future.
• The new project templates address a broader range of usage...

Released: Nov 1, 2024

24.1.7 での更新項目

不具合の修正

All WPF products

• Data Source Wizard - NullReference exception while binding with Entity Framework to DBContext (Oracle).
• Document Viewer for WPF - Page Setup dialog shows binding errors related to DXPaperKind conversion.
• End User Designer For WPF - PageFooterBand - Page Footer Tasks menu does not contain items.
• JsonDataSource - The Cookie header is not attached to the issued HTTP request.
• SVG images are not cached in a PDF document.
• The PrintOnPage event may be triggered two times for a...

Released: Sep 20, 2024

24.1.6 での更新項目

不具合の修正

All WPF products

• WPF End-User Designer Query Builder - Query Parameters window does not validate parameter lengths.
• End User Report Designer for WPF - TextFitMode is not enabled when setting AutoWidth to "False".
• End-User Report Designer for WPF - Invalid SQL query crashes the application.
• Export To PDF - Intra-document link annotations in accessible documents cannot be configured.
• Printing - Borders disappear after calling Graphics transformation methods.
• XRPictureBox - DXFontRepository...

Released: Aug 15, 2024

24.1.5 での更新項目

不具合の修正

All WPF products

• Cascading Parameters - Server side filtering do not work with aggregated queries.
• End-User Report Designer for WPF - Checkboxes in the Manage Queries dialog are partially visible in Windows 11 themes.

DXCharts for WPF

• Initialization process of a multi-pane chart with RangeAreaSeries2D series is slow.

DXDiagram for WPF

• DiagramDataBindingBehavior throws a KeyNotFoundException when a child item is cut in certain usage scenarios.

DXGrid and DXTreeList for WPF

• DataController...