CADEditorX: ActiveX DWG/DXF, STP, PLT

CADEditorX is an ActiveX library for integration of CAD features into an application. It allows working in such environments as .NET, HTML / JavaScript, VC++, Delphi, C++Builder, etc. CADEditorX supports different 2D and 3D CAD formats including AutoCAD DWG/DXF, HPGL, IGS, STP, PDF, SVG, CGM. Thanks to numerous code examples and easy-to-use XML API that containing a single function and a single event the work with this library won't be difficult.