Released: Aug 13, 2025

2025 Volume 2 SP1 (30.2.5) での更新項目

不具合の修正

• DocIO
  • Image is now aligned properly in the Word document after calling the AppendHTML API.
  • Text with "SimSun" font is now preserved properly while converting a Word document to PDF.
  • Before spacing is now properly applied to the paragraph when converting a Word document with multiple columns to PDF.
• PDF
  • Resolved an issue where saving a PDF with custom fonts applied to form fields failed.
  • Resolved an issue in the PDF template/graphics where content from previous pages overlapped subsequent pages.
  • Resolved an issue where a conformance conversion error occurred during PDF document conversion.
  • Fixed an issue where BoundsCollection returned incorrect dimensions when comparing bounds for text markup annotations.
  • Fixed an issue where PDF/A-1B conversion was not performed correctly according to the specification.
  • Fixed an issue where the IsContainsFont API did not return the correct value for the Osmanya script.
  • Resolved an issue where the description of an attachment was not updated after saving the PDF document.
  • Resolved an issue where PDF text was rendered incorrectly after compression.
  • Resolved an issue where a conformance error occurred during PDF to PDF/A conversion.
  • Resolved an issue where export functionality did not work correctly with grouped checkboxes.
  • Resolved an issue where using a single instance of loadedDocument for exporting annotations caused performance degradation.
  • Improved performance by resolving lag during text extraction from PDF files.
• Presentation
  • Color changed images are now properly preserved when resaving the PowerPoint presentation.
  • Rotate with Shape property will now be retained properly for picture fills when resaving the PowerPoint presentation.
• XlsIO
  • Empty rows are correctly inserted when creating Excel documents using List data with template markers.
  • JPEG image file size is preserved correctly when adding the pictures to an Excel document.
  • Cell style preservation issues no longer occur when merging multiple workbooks into a single workbook.
  • Table name mentioned properly in named ranges when using tables in Excel document.
  • Performance has been improved when handling excessive characters in cells during Excel to PDF conversion.
  • In the latest Microsoft Excel update, Excel documents containing Pivot tables were experiencing corruption when created or resaved using XlsIO. This was due to a change in Excel's handling of the Pivot table XML structure-specifically, the count attribute, which was previously optional, is now required. This issue has been resolved. XlsIO now ensures that the count attribute is correctly included in Pivot table definitions, maintaining compatibility with the latest Excel update and preventing file corruption.