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....plusieurs formats tels que XLS, SpreadsheetML, CSV, délimité par tabulation...fichier Office Open XML SpreadsheetML XLSM Représente un fichier...