Released: Jun 23, 2025

24.2.8 での更新項目

不具合の修正

Digital Signature API

• PdfDocumentSigner - "System.Formats.Asn1.AsnContentException: 'The encoded value uses a constructed encoding, which is invalid for 'Integer' values.'" error occurs when an OcspClient is used.

PDF Document API

• "System.ArgumentException: 'Input data is not recognized as valid pdf.'" error occurs on loading a signed PDF document.
• DrawString method's text wrapping behavior changed in the newer version.
• Reporting for WinForms - Accessibility tags in the exported PDF...

Released: May 6, 2025

24.2.7 での更新項目

不具合の修正

PDF Document API

• The "TimeStamp request failed with 0 error code. Unrecognized or unsupported Algorithm Identifier" error occurs when a TsaClient is used.

Spreadsheet Document API

• An exported HTML document contains cells with incorrect text alignment.
• Documents exported to PDF show incorrect values for multi-line cells.
• Series change their order in the parent collection when the AxisGroup property is changed.
• Spreadsheet Document API - 'A generic error occurred in GDI+.' error occurs when...

Released: Mar 24, 2025

24.2.6 での更新項目

不具合の修正

All Office File API products

• RichEditDocumentServer - Merge Fields are removed from the field's result range during document loading.

Barcode Generation API

• BarCodeEdit QR generator does not reduce resolution when a user enters long text and reverts changes.

PDF Document API

• PdfDocumentProcessor does not load corrupted documents that contain valid PDF content.
• PdfDocumentProcessor throws a NullReferenceException on an attempt to save a specific file.

Spreadsheet Document API

• System...

Released: Feb 19, 2025

24.2.5 での更新項目

不具合の修正

Spreadsheet Document API

• NullReferenceException occurs when an incorrect formula is used to create a ConditionalFormattingIconSetValue.
• Workbook cannot load worksheets with unsupported dynamic array functions.
• Workbook throws ArgumentOutOfRangeException when a table cell range with formulas that reference a missing external workbook is copied to a new workbook.

Word Processing Document API

• RichEditCore - Sections are protected when the ProtectedForForms property is set to false...

Released: Dec 12, 2024

24.2 での更新項目

機能

Important Changes

• GDI+ (Libgdiplus) - End of Support for Non Windows-based systems
  • Because of The commitment to Microsoft .NET 8 and following the release of The cross-platform SkiaSharp-based engine last year, DevExpress refactored The source code and removed all GDI+ related method calls for non-Windows environments (libgdiplus).
• Support Skia for Windows Environments and Deprecation of the AzureCompatibility Property
  • Multiple DevExpress products (Reporting, BI Dashboard, and Office File API...

Released: Nov 1, 2024

24.1.7 での更新項目

不具合の修正

PDF Document API

• Form Flattening - The widget's font is not used on Linux.
• 'Input data is not recognized as valid pdf' exception occurs on printing a certain PDF file.
• 'Input data is not recognized as valid pdf' exception occurs on saving a certain PDF file.

Spreadsheet Document API

• Text is cut off in the resulting HTML document when a cell's text alignment is set to Right in the original Excel document.
• The "System.ArgumentException: 'UnitType Parameter name: pt'" error occurs on...

Released: Sep 20, 2024

24.1.6 での更新項目

不具合の修正

Excel Export Library

• Excel Export Library generates a corrupted document if the row number exceeds 200000 and the column number exceeds 1200.

PDF Document API

• PDF processing - 'Input data is not recognized as valid pdf' exception occurs on processing corrupted PDF files with invalid pattern objects.
• PdfDocumentConverter - The CIDFontvalidation error after converting to PDF\A-1b.
• PdfDocumentConverter - The CreationDate entry validation error occurs after converting to PDF/A-1b...

Released: Aug 15, 2024

24.1.5 での更新項目

不具合の修正

PDF Document API

• PdfDocumentProcessor - Corrupted JPEGs cause an application crash (libjpeg-turbo).
• PdfDocumentProcessor throws CCITTFaxDecoderException when a specific PDF file is opened.

Spreadsheet Document API

• Spreadsheet File API removes links to internal table references from SmartArt elements.

Word Processing Document API

• RichEditDocumentServer - Headers are not exported to the resulting PDF document if PdfACompatibility is set to PdfACompatibility.PdfA3a.
• RichEditDocumentServer...

Released: Jul 18, 2024

24.1.4 での更新項目

不具合の修正

PDF Document API

• ClearContent method removes content that does not intersect with the specified area in a specific document.
• PdfDocumentProcessor:
  • A saved document cannot be properly signed by third-party services.
  • CheckBox form fields remain unchecked in the saved document even if their state is changed at runtime.
  • Document structure changes when the ClearContent method is called to clear content.
  • PdfDocumentProcessor throws the NotSupportedException exception when a page is copied from...

Released: Jun 13, 2024

24.1 での更新項目

機能

Accessibility Enhancements

• Extended accessibility-related support to the following elements when exporting Word documents to accessible PDF files:
  • Table of Contents tagging.
  • Metadata fields.
  • Alt text handling.
  • Tables.
  • Floating objects.
• Accessibility-related export enhancements are available out-of-the-box when you specify the PdfUACompatibility option.
• Added a Decorative property for both Word Processing Shape and Spreadsheet Shape classes to mark document graphics (pictures, shapes, and...