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...."C:\\Fonts\\" , false ); //Load the Visio diagram Diagram diagram = new..."Drawing1.vsdx" ); //saving Visio diagram in PDF format diagram...