Released: Oct 11, 2025

V25.10 での更新項目

機能

• Provided an option to determine how to output significant digits for numeric values.
• Added support for processing exported cell with custom ExportTableOptions when ExportAsString is true.
• Added support for parsing datetime with calendar of Japanese Emperor Reign.
• Added support for refreshing dynamic array formulas by default when calculating formulas for Workbook.
• Improved compatibility with PdfBox library for the generated PDF file while converting to PDF.
• Added support for calculating style for pivot table while rendering pivot table range to image.
• You can now export advanced charts of Excel 2016 to DOCX.
• Added support for populating a comment on a cell using Smart Markers.

不具合の修正

• XLSX to PDF: Shapes messed up after conversion.
• Incomplete TextBox display when converting files to PDF.
• A vertical green line appears from top to bottom when saving file to PDF.
• Green line appeared unnecessarily when rendering an Excel file to PDF.
• Some images resized during Excel to PDF conversion.
• The result file crashes when adding auto shape with AutoShapeType.LineCalloutWithAccentBar4 type.
• The result file crashes when adding auto shape with AutoShapeType.LineCalloutNoBorder4 type.
• Trapezoid position is incorrect when rendering XLSX to PDF.
• Hyperlink formula cells lose background (conditional formatting) when converting file to HTML or PDF.
• Range object returns "#VALUE!" errors whereas Excel returns values.
• Values do not match when converting Excel file to PDF with enabled PdfSaveOptions.CalculateFormula.
• The reference is set to #REF! for data connection after calling Cells.DeleteRows method.
• Set value cannot display in the output Excel file.
• ROW and COLUMN functions for range data produce incorrect result in calculating array formulas.
• IFERROR for long text in array formula was calculated as false but ms Excel calculates it as true.
• XLSX to PDF: Incorrect formula result when workbook filename contains ']'.
• Workbook.RefreshDynamicArrayFormulas() did not calculate some cells correctly when there are recursive references.
• FILTER function caused resultant data out of order when the target range has default value at the tail.
• The font of values changes (Arial Narrow -> Calibri) when rendering in the EMF image.
• The bar chart uses red bars (using shadow property) are not rendered in the output image.
• Chart to image is excluding data labels from the image.
• LegendEntry.IsDeleted does not work as expected for the series whose state changed from disabled to enabled.
• Cell.HtmlString does not apply styles for the contents.
• Cells are not merged when using parameter group:merge in smart markers.
• Ignore invalid horizontal or vertical page breaks when saving as .ods file format.
• Copying formulas with cell referencing other sheets is not working as Excel.
• Table's column formula was not copied when importing data with false value for "InsertRows" option.
• Importing data with true for "InsertRows" option caused invalid formula.
• ArgumentOutOfRangeException on Workbook.RefreshDynamicArrayFormulas(true) method.