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....text" ; // add text to a Visio page diagram . getPages (). getPage..."UpdateShapeText.vsd" ); // get page by name Page page = diagram . getPages...