Spire.XLS for Python 15.7.1 supports multi-level sorting and pivot table filters
2025-07-23 09:21:50
We're pleased to announce the release of Spire.XLS for Python 15.7.1. This version introduces support for multi-level sorting and adding filters to pivot tables. It also includes optimization of the namespace structure and resolves several issues related to document handling, formula calculations, and cell operations. More details are listed below. Here are the changes included in this release. Category ID Description Optimization — Optimizes and modularizes the namespace structure. New feature SPIREXLS-5354 Adds support for multi-level sorting. workbook = Workbook() workbook.LoadFromFile(inputFile) for i in range(0, workbook.Worksheets.Count): worksheet = workbook.Worksheets.get_Item(i) if i==0: workbook.DataSorter.SortColumns.Clear() workbook.DataSorter.SortColumns.Add(0, SortComparsionType.Values, OrderBy.Ascending) workbook.DataSorter.SortColumns.Add(1, SortComparsionType.Values, OrderBy.Descending) workbook.DataSorter.Sort(worksheet.Range["A1:E7"]) elif…
Spire.Office for C++ 10.7.0 is released
2025-07-23 02:28:22
We’re pleased to announce the release of Spire.Office for C++ 10.7.0. This update upgrades the HarfBuzzSharp and SkiaSharp components that some products depend on and optimizes the conversion effects for Excel to PDF, ODF to PDF, and PPTX to image. Additionally, several issues have been fixed, such as the error encountered when retrieving fonts from PDF. More details are as follows. Click the link to download Spire.Office for C++ 10.7.0: https://www.e-iceblue.com/Download/office-for-cpp.html Here is a list of changes made in this release Spire.Doc for C++ Category ID Description Adjustment - Updated the versions of HarfBuzzSharp and SkiaSharp. Spire.XLS for C++ Category…
Spire.XLS for C++ 15.7.1 enhances the conversion from Excel to PDF
2025-07-22 09:55:22
We're pleased to announce the release of Spire.XLS for C++ 15.7.1. This release fixes several issues that occurred when converting Excel to PDF and calculating the AGGREGATE formula. Details are shown below. Here is a list of all changes made in this release Category ID Description Bug - Fixes the issue of incorrect checkboxes when converting Excel to PDF. Bug - Fixes the issue of incorrect calculation with the AGGREGATE formula. Bug - Fixes the issue of overlapping content when converting Excel to PDF. Bug - Fixes the issue of incorrect text wrapping when converting Excel to PDF. Click the…
Spire.Presentation 10.7.7 supports loading Markdown files
2025-07-21 08:11:46
We're excited to announce the release of Spire.Presentation 10.7.7. The latest version supports loading Markdown files. Besides, the issue that files were corrupted when opening presentations containing copied slides is fixed. Check below for the details. Here is a list of changes made in this release Category ID Description New feature - Supports loading Markdown files. Presentation pt = new Presentation(); pt.LoadFromFile(inputFilePath, FileFormat.Markdown); pt.SaveToFile("out.pptx", FileFormat.Pptx2013); Bug SPIREPPT-2849 Fixes the issue that files were corrupted when opening presentations containing copied slides. Click the link to download Spire.Presentation 10.7.7: https://www.e-iceblue.com/Download/download-presentation-for-net-now.html More information of Spire.Presentation new release or hotfix: https://www.e-iceblue.com/forum/spire-presentation-new-release-or-hotfix-t4736.html
Spire.Presentation for Python 10.7.1 supports adding SVG to PowerPoint presentations
2025-07-21 06:51:50
We are pleased to announce the release of Spire.Presentation for Python 10.7.1. This version adds support for inserting SVG images into PowerPoint presentations and enhances the namespace structure. Detailed information is provided below. Here are the changes included in this release. Category ID Description Optimization - Optimizes and modularizes the namespace structure. New Feature SPIREPPT-2925 Supports adding SVG to PowerPoint presentations. #Load a PowerPoint document presentation = Presentation() #Insert svg to PPT presentation.Slides[0].Shapes.AddFromSVGAsShapes(SvgFile); #Save the document presentation.SaveToFile(outputFile, FileFormat.Pptx2010) presentation.Dispose() Click the link to download Spire.Presentation for Python 10.7.1: https://www.e-iceblue.com/Download/Spire-Presentation-Python.html
Spire.PDF for Java 11.7.5 supports converting PDF to Markdown
2025-07-18 09:12:35
We’re glad the announce the release of Spire.PDF for Java 11.7.5. This version introduces support for converting PDFs to Markdown and resolves several known issues, including garbled text during PDF-to-image conversions and content rotation problems when converting OFD to PDF. For more details, please see the information below. Here is a list of changes made in this release: Category ID Description New feature SPIREPDF-5995 Added support for converting PDF files to Markdown format. PdfDocument doc = new PdfDocument("input.pdf"); doc.saveToFile("output.md", FileFormat.Markdown); Adjustment SPIREPDF-7597 Internal adjustments were made to references of "sun.misc.BASE64Decoder". Bug SPIREPDF-7405 Fixed the issue where text became garbled when…
Spire.Doc 13.7.9 support creating combination charts
2025-07-18 06:20:49
We're pleased to announce the release of Spire.Doc 13.7.9. This version adds several new features, such as support for creating combination charts and setting image compression methods when converting Word to PDF. Besides, it also fixes an issue that header images were distorted during Doc to PDF conversion. More details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREDOC-9977SPIREDOC-10012 Supports creating combination charts. Document doc = new Document(); Paragraph paragraph = doc.AddSection().AddParagraph(); Chart chart = paragraph.AppendChart(ChartType.Column, 450, 300).Chart; //Modify 'Series 3' to a line chart and display it on the…
Spire.XLS for Java 15.7.7 supports Array data binding in MarkerDesigner
2025-07-18 03:50:14
We’re glad to announce the release of Spire.XLS for Java 15.7.7. The latest version supports Array data binding in MarkerDesigner. Moreover, some known bugs are fixed successfully in the new version, such as the issue that font rendering was incorrect when converting Excel to PDF in Linux environments. More details are listed below. Here is a list of changes made in this release: Category ID Description New feature SPIREXLS-5874 Supports Array data binding in MarkerDesigner. Workbook workbook = new Workbook(); // Get the first worksheet from the workbook Worksheet sheet = workbook.getWorksheets().get(0); // Set the value of cell range A1…
