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....Cells Helper Object $ptr = new \COM ( 'Aspose.Cells.Interop...file path $workbook = $ptr -> New ( "Aspose.Cells.Workbook" , array...