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....AutoCAD-Zeichnungsdatenbankd - 3D-Formen (Kegel, Kugel, Torus,...Ansichtswürfel-Positionen. - 3D-Flächen. DXF Zeichenaustauschdate...