Delphi DWGThumbNail控件实现DWG文件的缩略图，另外提供DWG文件格式说明-ThumbNail of DWG files using delphi and DWG format structure

Exports and Imports DWG files (AUTOCAD etc) to Delphi, very nice and simple units.

source code provided library for using in Delphi and C++Builder applications. 2D and 3D CAD formats, including AutoCAD® DWG/DXF, Autodesk® DWF, Hewlett-Packard® HPGL/HPGL2, PLT, HGL, STEP, IGES, STL, ACIS SAT, BREP, CGM, SVG etc. are supp

DWG delphi component