Released: Dec 10, 2025

V25.12 での更新項目

機能

• Added API for importing LaTeX format strings in Aspose equation objects.
• Added support for exporting charts to Numbers.
• Removed the special exception of SkipCalculation() for user's custom engine.
• Added support for public API to get data values from chart.
• Added support for converting cell area to pivot area setting list.
• Added support for obtaining full external URL/link with path.

不具合の修正

• Remove bookmark when exporting a named range to HTML.
• Issue with shapes rendering and formatting in XLSX to HTML.
• Arrows are shifted or not visible for XLSX to HTML.
• A textbox having two columns in it is rendered with one column only in Excel to PDF rendering.
• The Picture Format settings are ignored (the picture is grayscale in the source file).
• Some shapes are unaligned when converting file to PDF.
• The shape is not visible in the result file after adding shape.
• The added shape is not visible in the result file after calling AddAutoShape method.
• Some fields and texts are inverted when saving file to PDF.
• Shape to image error when saving file to PDF.
• Callout text reversed on XLSX to PDF conversion.
• Image attribute settings are lost after copying the worksheet.
• ReferredArea.GetValues() caused exception in debug mode for custom function's parameter.
• XLOOKUP formula returns "#VALUE!" after calculations.
• The result file crashed after resaving the sample file.
• The result file crashed after creating RadialHistogram chart.
• Data labels are not rendered correctly in Excel to PDF conversion.
• Excel chart data label text alignment changes.
• The label position is shifted when saving file to PDF.
• The format of the chart data has been modified when resaving XLSM file.
• Specific type of scatter chart was not distinguished.
• Spaces are not preserved when setting Cell.HtmlString with style "white-space:pre" applied.
• Incorrect decimal separator in CSS for fixed rows when exporting XLSX to HTML.
• Custom XML shape is lost when it is in group of XLS.
• OLE objects were converted to pictures when saving workbook.
• The result file crashes after refreshing and calculating pivot tables.
• Inconsistent calculated column formulas after deleting first data row of table.
• Invalid subtotal function when loading XLSB.
• Fill color of formatted pivot area is incorrect.
• Cells.MaxColumn returns -1 but MaxDataColumn return 13.
• Exception was watched on SkipCalculation() method in debug mode.
• Exception "The input string '' was not in a correct format" for Cell.HtmlString.