Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....anything in the Spreadsheet Document using Aspose.Cells for Java...Excel file. workbook = Rjb :: import ( 'com.aspose.cells.Workbook'...