Spire.XLS 15.12 supports customizing export options when converting Excel to Markdown
2025-12-29 07:03:12
We're pleased to announce the release of Spire.XLS 15.12. This version supports customizing export options when converting Excel to Markdown. Furthermore, the .NET 10.0 framework is now supported, while some obsolete frameworks have been removed. Meanwhile, some issues that occurred when converting Excel to PDF or HTML, and calculating formulas have also been successfully fixed. More details are listed below. Here is a list of changes made in this release Category ID Description Adjustment / Removed .NET 2.0, .NET 4.0 ClientProfile, netcoreapp 2.0, and WPF 4.0 ClientProfile; added support for .NET 10.0. New Feature SPIREXLS-5938, SPIREXLS-5975 Supports customizing export options…
Spire.PDF 11.12 improves .NET Standard web printing performance and fixes multiple issues
2025-12-25 07:25:32
We are pleased to announce the release of Spire.PDF 11.12. This version optimized the performance of slow web printing requests in the .NET Standard DLL. In addition, several issues related to file conversion and printing were fixed, further improving stability and reliability. Details are listed below. Here is a list of changes made in this release Category ID Description Optimization SPIREPDF-7855 Optimized slow web printing requests in the .NET Standard DLL. Bug SPIREPDF-7810 Fixed the issue where converting PDF files with annotations to images threw an “ArgumentException”. Bug SPIREPDF-7856 Fixed the issue where converting OFD files to PDF threw a…
Spire.XLS for Java 15.12.15 optimizes the logic for handling long text in headers
2025-12-24 09:44:29
We’re pleased to announce the release of Spire.XLS for Java 15.12.15. This version optimizes the logic for handling long text exceeding 253 characters in Excel headers, and fixes several known bugs as well. More details are as follows. Here is a list of changes made in this release Category ID Description Adjustment SPIREXLS-5909 Optimized the logic for handling text exceeding 253 characters in headers. When the limit is exceeded, an error message is now displayed: "The text string for header is too long. Bug SPIREXLS-6033 Fixed the issue where loading an Excel document caused a StringIndexOutOfBoundsException. Bug SPIREXLS-6039 SPIREXLS-6040 Fixed…
Spire.Presentation for Java 10.12.4 fixes a formula display issue on Mac
2025-12-22 06:40:03
We are pleased to announce the release of Spire.Presentation for Java 10.12.4. This version mainly fixes a formula display issue on Mac. Details are listed below. Here is a list of changes made in this release Category ID Description Bug SPIREPPT-3025 Fixed the issue where the formula "\square" in PowerPoint was displayed incorrectly on Mac. Click the link below to download Spire.Presentation for Java 10.12.4: https://www.e-iceblue.com/Download/presentation-for-java.html
Spire.Office for Python 10.12.0 is released
2025-12-18 09:49:09
We're pleased to announce the release of Spire.Office for Python 10.12.0. In the version, the Spire.Doc for Python has optimized and enhanced the API; Spire.XLS for Python supports removing duplicate rows in Excel; Spire.Presentation for Python enhances the conversion from PPTX to PDF; Spire.PDF for Python supports timestamping digital signatures; Spire.Barcode for Python supports Linux ARM platform; Spire.OCR for Python introduces platform adjustments and enhances OCR recognition accuracy. Moreover, many known issues that occurred when converting, processing and saving Word/Excel/PDF/PowerPoint files have been successfully fixed. More details are listed below. Click the link to download Spire.Office for Python 10.12.0: https://www.e-iceblue.com/Download/office-for-python.html…
Spire.Doc 13.12.6 adds document compatibility settings based on Word versions
2025-12-18 06:34:05
We are pleased to announce the release of Spire.Doc 13.12.6. This version added a new set of document compatibility features, allowing developers to perform compatibility operations by targeting specific Word versions. In addition, an issue related to incorrect page numbers during Word-to-PDF conversion was fixed. Details are listed below. Here is a list of changes made in this release Category ID Description New feature SPIREDOC-10448 Added a CompatibilityOptions property to the Document class for performing compatibility operations on documents. Document doc = new Document(); doc.CompatibilityOptions.UlTrailSpace = false; doc.CompatibilityOptions.AdjustLineHeightInTable = true; doc.CompatibilityOptions.SpaceForUL = true; doc.CompatibilityOptions.ApplyBreakingRules = true; doc.CompatibilityOptions.DoNotExpandShiftReturn = false; doc.CompatibilityOptions.OverrideTableStyleFontSizeAndJustification…
Spire.PDF for Python 11.12.1 supports timestamping digital signatures
2025-12-12 10:24:31
We’re pleased to announce the release of Spire.PDF for Python 11.12.1. This update brings several new features, including timestamping digital signatures, configuring options when converting PDF to Excel, and ignoring images when converting PDF to Markdown. Meanwhile, it fixes two known issues as well. More details are as follows. Here is a list of changes made in this release Category ID Description New feature SPIREPDF-7326 Added support for timestamping digital signatures. doc = PdfDocument () doc. LoadFromFile (inputFile) # Create a digital signature signature = Security_PdfSignature (doc, doc.Pages.get_Item(0), inputFile_pfx,"08100601", "signature") signature.SignDetailsFont = PdfFont(PdfFontFamily.Courier,8.0) # Set the bounds of the signature…
Spire.OCR for Python 1.9.13 introduces platform adjustments and enhances OCR recognition accuracy
2025-12-12 09:07:08
We are pleased to announce the release of Spire.OCR for Python 1.9.13. This release introduced platform and dependency adjustments and enhanced error handling and OCR recognition capabilities. Details are listed below. Here is a list of changes made in this release Category ID Description Adjustment - Upgraded SkiaSharp to 3.116.1. Adjustment - Added support for the Linux-ARM platform. Adjustment - Changed license usage to spire.ocr.LicenseProvider; the common license object was no longer used. Enhancement SPIREOCR-111 Enhanced error handling: when the system library libdl.so was unavailable, image scanning returned a clear error message. Enhancement - Enhanced OCR recognition capability: 1. Supported…
