Released: Aug 11, 2025

25.1.4 中的更新

修補程式

All Office File API products

• Licensing v25.1 - RichEditDocumentServer API unexpectedly displays a trial DX1000 warning in the Error List window of Visual Studio.

PDF Document API

• Documents signed with PdfDocumentSigner in .NET fail certificate verification.
• PdfDocumentProcessor.Document.Pages.Add method throws the System.ArgumentException: 'Input data is not recognized as valid pdf.' error.
• PdfDocumentProcessor - "System.InvalidOperationException: 'Collection was modified; enumeration operation may not execute.'" error occurs on an attempt to use the PdfDocumentProcessor.AppendDocument method to append a document.
• PdfDocumentProcessor incorrectly uses font fallback for Unicode Supplementary Planes characters.
• PdfDocumentProcessor throws IncorrectDataException on an attempt to save specific documents.
• PdfDocumentProcessor throws NullReferenceException on an attempt to optimize a document when the Skia rendering engine is used.
• PdfDocumentSigner corrupts specific documents on an attempt to add a signature to them.
• Rubber stump annotations are scaled down when RotationAngle is changed.
• XtraReport.ExportToPdf - JPEG encoding fails with the 'Parameter is not valid' error when ConvertImagesToJpeg is set to True.

Spreadsheet Document API

• RichEditCore - The ShapeText.Formula property throws NullReferenceException when a shape is located in a worksheet associated with a document's chart.
• "Total" field caption is missing when the AddValuesReference method is called and the 'Values' field is displayed as a row field in the report.
• Custom data label separators are not taken into account.
• Workbook - A custom function is not recalculated when the ParameterValue property of another custom function is used during the formula evaluation.
• Workbook calculates incorrect values for complex formulas.
• Workbook throws KeyNotFoundException when the CopyFrom method is called repeatedly.

Word Processing Document API

• Documents with tables that contain inserted and/or removed rows are corrupted during comparison.
• Hyperlinks are exported incorrectly in HTML documents.
• If a .doc document produced from RichEditDocumentServer is saved to PDF, a black rectangle is added to the output when printed by "Microsoft Print to PDF" in MS Word.
• Landscape-oriented page inserted in a portrait-oriented document has an incorrect footer size.
• Loaded DOCX file fails to export to PDF when it has a large footnote.
• Rich Edit Core - Vertical text in a table cell is missing in an exported PDF document.
• RichEditControl - Image placed in a content control is rendered incorrectly.
• RichEditControl incorrectly positions text in paragraphs with ThaiDistribute alignment and certain fonts.
• RichEditDocumentServer - Page sizes in a Mail Merge template document and the resulting document are different.
• RichEditDocumentServer corrupts specific OpenXML files on saving.
• RichEditDocumentServer throws InvalidCastException when comparing specific documents.
• The active document unexpectedly changes after a subdocument is edited.
• The image alignment is incorrect when the ParagraphStyle's SpacingBefore and SpacingAfter properties are set to a value greater than 0.