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....pour DXF / DWG / DGN Solides 3D (Conique, Sphère, Torus, Cylindre...cube de visualisation de base Faces 3D Support pour DXF / DGN Surfaces...