Released: May 12, 2026

2026 Volume 1 SP1 (33.2.6) 中的更新

修补程序

• PDF Library
  • .NET PDF Library
    • Fixed the issue where a stack overflow exception occurred while merging the document.
    • Fixed the issue where loaded page templates were rendering inverted images when the BBox was rotated.
    • Fixed the issue where grid pagination did not enforce the maximum pagination height.
    • Fixed the issue where Incorrect Image Color Rendering After Merging Multiple PDFs.
    • Fixed the issue where Link annotation is not preserved after importing the annotation in JSON format.
  • JavaScript PDF Library
    • Resolved an issue where form fields were not correctly retrieved from a specific PDF document.
    • Resolved a performance issue encountered during the import of annotations in JSON format.
• Word Library
  • .NET Word Library
    • Alternate Chunk header text is now preserved properly during converting a DOCX document to PDF.
    • Destination document styles are now applied properly after inserting HTML using the AppendHTML API.
    • The InvalidOperationException will no longer be occur after adding a comment range to deleted revision text.
    • Auto-hyphenated text will now preserved properly for a word that is split while converting Word to PDF.
    • Hanging will no longer occurs due to a table having the Keep With Next property during DOCX to PDF.
    • Text form fields will be preserved properly for multi-line paragraphs when converting DOCX to PDF.
• Excel Library
  • .NET Excel Library
    • Fixed an exception that occurred when applying template marker with a date as text.
    • Resolved corruption issues when resaving Excel files with grouped shapes.
    • DateTime formulas are now handled correctly during Excel to PDF conversion.
    • Radar chart axis lines are now properly visible in the created Excel document.
    • Dot dash type is now preserved correctly when resaving Excel document.
• PowerPoint Library
  • .NET PowerPoint Library
    • The cropped SVG images in layout slide will be preserved properly when resaving the PPTX document.
    • PlaceHolderFormat will be preserved properly when clone and merge a slide with customized layout index.