Released: Jul 15, 2025

2025 Volume 2 (30.1.40) 中的更新

修补程序

• DocIO
  • Corruption will no longer occur while resaving a DOCX format document with shapes having group fill.
  • The InvalidOperationException will no longer be thrown while opening a RTF document containing a table within a shape.
  • The NullReferenceException will no longer be thrown while reading the header section of a DOC format document.
  • Group shape is now preserved properly while resaving the DOCX document.
• PDF
  • Fixed an issue where unsupported Chinese characters failed to render in the PDF file.
  • Fixed an issue that caused an exception when loading a specific PDF document.
  • Fixed an issue related to excessive memory usage when importing pages.
  • Fixed an issue that prevented text extraction by word collection for a specific PDF document.
  • Fixed an issue that prevented the export of FreeText annotations.
  • Fixed an issue where the appearance of stamps was not preserved properly when importing as JSON.
• XlsIO
  • Display text returning empty text instead of zero division error issue has been fixed.
  • Hyperlink is now updated properly during the MoveTo operation across different worksheets.
  • Filter range is moved correctly when using the IRange.MoveTo method.
  • Filtering percentage values generated by formulas now works properly.
  • Protected worksheets remain protected when copied using the AddCopy operation.
  • The corruption issue no longer occurs when resaving an XLSB file that contains inline array formulas.
  • DPI calculations for PNG and JPG images are now correct when loading image streams through Syncfusion.Drawing.
  • Wrapped text with top alignment is now rendered properly during Excel to PDF conversion.
  • Chinese surrogate pair characters encoded with non-standard Unicode is now preserved properly Excel to PDF conversion.
  • Texture OffsetX and OffsetY values are now saved properly.
  • Performance has been improved when converting Excel documents containing charts to PDF.