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.... setType ( 6 ); // Save to VDX format diagram . save ( dataDir...( "yyyy-MM-dd" ); // Save to VDX format diagram . save ( dataDir...