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....Svenska Türkçe 日本語 Create New Spreadsheet in xlsx4j Contents [ Hide...Aspose.Cells - Create New Spreadsheet Workbook class is available...