Release Highlights

Aspose.Cells for .NET 24.9 delivers extensive improvements in mathematical expression handling, interactive GridJs input, pivot table intelligence, and export flexibility across PDF, HTML, and LaTeX.

✳️ New Feature

• Math Equation Support: Added support for limit equations, grouped equations, and export to MathML and LaTeX.
• GridJs Interactivity: Introduced spell check, formula explanation, syntax validation, and time control for mobile in GridJs.
• Pivot Table APIs: Retrieve formulas from calculated items/fields and customize slicer item captions.
• Equation Rendering: Choose between image or MathML output for OfficeMath equations.
• Checkbox Controls: Added ability to insert checkboxes for cell ranges.
• HTML Export: Now supports exporting cell address as an attribute and equation output control.

🔧 Enhancement

• PDF Conversion Optimization: Better image memory handling and enhanced equation rendering.
• Pivot Table Performance: Improved grouped field calculations and pivot cache behavior.
• Chart Display: Optimized chart title positioning and font rendering consistency.
• Mobile UX: Improved multilingual date selector and validation error styling.
• OLE Format Detection: Enhanced format recognition and shape/text layout fidelity.

🛠 Fix

• Resolved rendering issues for checkboxes, shapes, and charts in PDF/HTML.
• Fixed XLSB/XLSX corruption during pivot and metadata operations.
• Eliminated crashes from invalid formulas and pivot updates.
• Corrected decimal separator handling for German locale exports.

👉 You can view the full list of updates by visiting Aspose.Cells for .NET 24.9 Release Notes

mathml equations | latex formula export | pivot table formulas | html spreadsheet export | gridjs validation