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....particulier ceux basés sur des bitmap (JPEG ou PNG). Aspose.Slides...Presentation ( "pres.pptx" ) for index in range ( pres . slides . length...