Add Custom XML Parts to Spreadsheets & Implement Custom Calculation Engine using Aspose.Cells for Java 8.7.2
Summary
However, sometimes the application requirement demands to override any Excel formula in order to get desired results, such as return 3 for function =SUM(1,1), which isn’t possible with default Aspose.Cells calculation engine.Below provided is the simplest usage scenario to define a custom calculation engine that extends AbstractCalculationEngine in order to override the Excel’s default SUM function.This release includes several enhanced features and bug fixes as listed below • Hyperlink formula/function - Extend the Worksheets Hyperlink collection to get the object • "Start" property of an ordered list is not working properly • Aspose Cells API not able to convert each content of HTML file to Excel file • Layout is different while saving spreadsheet to HTML • Hyperlink pointing to a defined names results in broken link when spreadsheet is converted to HTML • Wrong calculation on what-if analysis • Russian month name renders differently in PDF as compared to Excel • Cell with currency format in BMD is detected as DateTime • Locale dependent date format changes to fixed custom format while converting SpreadsheetML to XLSX • Issue with the output XLSB file - XLS to XLSB Conversion • Setting image in Header (to create watermark) resets Format Picture Settings • Excel conversion to PDF is taking forever • Axis Label overlap when converting spreadsheet to PDF • Data Labels are overlapping with the Pie Chart while rendering to PDF • Upper case horizontal/vertical Axis title text appears in sentence case in Charts PDF format • Chart alignment problem while rendering Worksheet to image • Vertical rule missing in Charts PDF format • Thickness of horizontal rules is more than thickness in actual chart while rendering to PDF • SmartArt does not get copied while copying Workbook • Vertical alignment of the charts legend has changed while converting ODS to XLSX • Chart is missing while converting ODS to XLSX • Cell format problem - display value is not correct in GridWeb (JAVA) • java.lang.OutOfMemoryError: GC overhead limit exceeded, while saving spreadsheet to PDF • com.aspose.cells.Name cannot be casted to java.lang.Integer while copying Worksheets Other most recent bug fixes are also included in this release Overview: Aspose.Cells for Java Aspose.Cells is a Java component for spreadsheet reporting without using Microsoft Excel.Below provided is the simplest usage scenario to define a custom calculation engine that extends AbstractCalculationEngine in order to override the Excel’s default SUM function.This release includes several enhanced features and bug fixes as listed below• Hyperlink formula/function - Extend the Worksheets Hyperlink collection to get the object• "Start" property of an ordered list is not working properly• Aspose Cells API not able to convert each content of HTML file to Excel file• Layout is different while saving spreadsheet to HTML• Hyperlink pointing to a defined names results in broken link when spreadsheet is converted to HTML• Wrong calculation on what-if analysis• Russian month name renders differently in PDF as compared to Excel• Cell with currency format in BMD is detected as DateTime• Locale dependent date format changes to fixed custom format while converting SpreadsheetML to XLSX• Issue with the output XLSB file - XLS to XLSB Conversion• Setting image in Header (to create watermark) resets Format Picture Settings• Excel conversion to PDF is taking forever• Axis Label overlap when converting spreadsheet to PDF• Data Labels are overlapping with the Pie Chart while rendering to PDF• Upper case horizontal/vertical Axis title text appears in sentence case in Charts PDF format• Chart alignment problem while rendering Worksheet to image• Vertical rule missing in Charts PDF format• Thickness of horizontal rules is more than thickness in actual chart while rendering to PDF• SmartArt does not get copied while copying Workbook• Vertical alignment of the charts legend has changed while converting ODS to XLSX• Chart is missing while converting ODS to XLSX• Cell format problem - display value is not correct in GridWeb (JAVA)• java.lang.OutOfMemoryError: GC overhead limit exceeded, while saving spreadsheet to PDF• com.aspose.cells.Name cannot be casted to java.lang.Integer while copying WorksheetsOther most recent bug fixes are also included in this releaseOverview: Aspose.Cells for JavaAspose.Cells is a Java component for spreadsheet reporting without using Microsoft Excel.