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....support des formats CSV et SpreadsheetML, l’ajout d’une copie d’une...XLTX, XLTM, XLSB, CSV, SpreadsheetML, délimité par des tabulations/TSV...