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....inklusive XLS, XLSX, DOC, DOCX, HTML, PDF, PPT. I den här artikeln...åtminstone att Microsoft Excel Viewer är installerat på systemet...