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....addComments de la collection Shapes (encapsulée dans l’objet Worksheet)...for each comment Relationship rel = sheet . addTargetPart ( vmlPart...