Released: Sep 11, 2025

V25.9 での更新項目

機能

• Added examples to distribution package for C++.
• Added support for WRAPCOLS and WRAPROWS functions.
• Added support for font Variation Selectors while converting to XPS.
• Added support for font Variation Selectors while converting to SVG with embedded font.
• Added support for embedding fonts when converting file to HTML.
• Added support for FlatOPC file format.
• Added support for converting chart to FlapOPC without table tags.
• Added support for editable charts to PPTX file.
• Added support for const values as data source of chart in the DOCX file.
• Added support for exporting editable OLE object to PPTX.

不具合の修正

• XLSX to PDF: Shape not rendered correctly in the output.
• XLSX to XPS: WordArt rendered incorrectly in output.
• The date texts are displayed as # when converting file to XPS.
• Hovering mouse on themes does not change the theme colors in XLS format. XLSX format works fine.
• The font size of label within the pie chart seem to be bigger than the rest when rendering to image.
• The position of label inside the pie in each portion does not seem to be centered in some cases when rendering to image.
• Generated file is corrupted if pivot table contains OLAP data source.
• Invalid pivot row item if only refreshing data source of pivot table.
• Re-saving an XLSX file can lead to corruption of the pivot table.
• Single quote in the file name of pivot table's data source was duplicated when converting XLSB to XLSX.
• CopyRows/CopyColumns: NullReferenceException when copying styles to a new Workbook.
• Sorting the auto-filtered data caused Excel to crash for XLSX file generated by cells.
• Exception while rendering to DOCX.
• NullReferenceException occurs when calling Cells.InsertCutCells method.
• Formulas with relative references aren't carried over when copied to a new location.