Released: Aug 13, 2025

V25.8 での更新項目

機能

• Added support for changing theme colors for chart series.

不具合の修正

• Difference in HTML output.
• Incorrect text line spacing after rendering Excel to PDF.
• Fonts in text boxes that refer to cells are distorted.
• TEXTSPLIT function was not spilled correctly when the text is multiple rows/columns.
• Aspose.Cells formula calculation engine results differ from Excel 365.
• The width of the line rendered with the circle diameter is smaller than the diameter of the circle.
• The font used in EMF image is not...

Released: Jul 10, 2025

V25.7 での更新項目

機能

• Added support for ShiftType.NONE when calling Cells.insertCutCells method.

不具合の修正

• The text box border line is not a multiple line, but a single line.
• Mini image/sparkline displayed incompletely in merged cells - Excel to HTML conversion.
• Wrong retrieval of the isAlignmentApplied() flag on the custom style.
• The result file crashes due to macro exception information when converting XLS to XLSX.

Released: Jun 12, 2025

V25.6 での更新項目

機能

• Added support for setting custom border width when saving a file to PDF.
• Added support for the smart marker range tag.

不具合の修正

• Obtain incorrect value while reading XLS file and calling isEquation() method.
• Calculation difference compared with Excel 365.
• Calculated result of MATCH function with INDEX function as lookup array is incorrect.
• Calculated result of SUM with cached 2D range was incorrect when there is only one row of data.
• Bars don't start in correct point when rendering to PDF.
• Data...

Released: May 13, 2025

V25.5 での更新項目

機能

• You can now render linked data types to HTML.

不具合の修正

• Start or end index of DeleteBlankOptions became -1 after setting them as 0.
• Data value display error when dynamic array formula uses external references as data.
• Chart.Calculate() method takes infinite time for stacked bar and clustered bar with same values.
• Regression: XLSX to HTML: Missing data in output file.
• Row Column headings incorrectly displayed in HTML when the Excel sheet contains hidden columns.
• Range to HTML creates an...

Released: Apr 11, 2025

V25.4 での更新項目

機能

• Added support for embedded images when reading/writing HTML.
• Improved XLSX to MD header export.
• Improved XLSX to MD conversion.
• You can now check unsupported functions and formulas in a worksheet.

Released: Mar 13, 2025

V25.3 での更新項目

機能

• Added support for setting multiple ranges for smartmarker.
• Added support for accessing array slicer in Excel smart marker template.
• Added support for calculating XMATCH function with multiple lookup values.
• Added support for accessing array element by index in Excel template.
• Added support for specifying SheetSet while converting XLSX to MD.

不具合の修正

• Workbook.calculateFormula gives the wrong result.
• LAMBDA functions in shared formula are calculated incorrectly when using relative references...

Released: Feb 14, 2025

V25.2 での更新項目

機能

• Added support for CSS prefixes when rendering a sheet to a SVG image.
• Added support for creating unique clip-path identifiers when rendering sheets to SVG images for combining.

不具合の修正

• Missing Data when sample file is converted into PDF.
• Table as HTML extracted from Excel range presents different layout in the presence of hidden columns.
• Diagonal border loss when converting file to HTML.
• The display effect of generated HTML is incorrect on iPad.
• The cells in the HTML result file are still...

Released: Jan 15, 2025

V25.1 での更新項目

機能

• Added support for rich formatted text when saving Excel to DOCX.

不具合の修正

• Excel to PDF still displays the data but truncates some of it.
• The text is skewed and exceeds the scope when converting file to HTML.
• Excel to HTML conversion - Some "td" elements have "id" attribute.
• Pattern lost when saving file to HTML.
• Extra borders are added when saving file to HTML.
• Text position is incorrect when saving file to HTML.
• Number formats are not working after calling PivotTable.formatAll(dxfStyle).
• Row...

Released: Dec 12, 2024

V24.12 での更新項目

不具合の修正

• MultiThreading Issue - Unparseable date.
• Aspose.Cells 24.11 XLSX to PDF: Text positioning issue after conversion.
• Some graphics display errors when converting file to HTML.
• MROUND formula obtained incorrect value after calling Workbook.calculateFormula.
• Incorrect formula calculation result after calling workbook.calculateFormula().
• Gradient fill in 3D graph data series does not show properly when converting file to PDF or EMF image.
• The chart in Excel doesn't match the chart saved as an...

Released: Nov 13, 2024

V24.11 での更新項目

機能

• Added support for using formatting features in a multi-threaded environment concurrently.
• You can now keep number formats for split values when using Cells.TextToColumns().
• SheetSet constructor now supports "Varargs" for sheet indexes and names params.
• You can now skip smart marker with JSON data source.
• Added support for getting alt text of picture placed in a cell.

不具合の修正

• XLSX to PDF: Images are not rendered properly in the PDF output.
• XMATCH fails on numeric lookup with some search_mode...