Released: Jun 5, 2026

v9.1.1 버젼 업데이트

수정사항

Document Solutions for PDF .NET v9.1.1

• Fixed Metadata.Clone() to return a proper deep copy instead of a reference to the original object.
• Fixed an issue where hidden PDF annotations could become visible after loading and saving a PDF.
• Fixed an issue where GcPdfDocument.Load() could hang indefinitely when loading a corrupted PDF file instead of throwing an exception.
• Use more appropriate fallback fonts when exporting PDFs without embedded fonts to images, matching the rendering behavior of Adobe Acrobat and other PDF viewers.

Document Solutions for Excel .NET v9.1.1

• Fixed issue where unable to open Workbooks containing defined name formulas that use dynamic array functions and optional LAMBDA parameters.
• Fixed unexpected recalculation of some external-link formulas when opening a Workbook, causing cached values to be replaced with #NAME? or recalculated results.
• Fixed issue where unable to parse CJK date formats in template language filter DATETIME expressions.

Document Solutions for Word v9.1.1

• Addressed issues in list numbering when exporting Word documents to PDF or images.
• Fixed an issue where DataTemplate.Validate incorrectly reported "Could not find data member" errors for valid nested range tags in DOCX templates.
• Improved reliability of Calc functions in DOCX templates when processing in multithreaded environments.

Document Solutions for Imaging v9.1.1

• No change. Version updated to stay in sync with other Document Solutions packages.