CAD DLL Releases

Released: Jun 2, 2020

Updates in 14.1


  • Support of 3D formats (*.step, *.iges, *.stl, *.x_t, *.x_b, *.sldprt, *.brep, *.sat, *.obj, *.3ds).
  • Improved display of DWG and DXF files.
  • Improved G-code generation from DWG and DXF files.
  • High-quality automatic regeneration of objects.


  • Bug fixes.

Released: Oct 16, 2018

Updates in v14


  • Improved import of DWG and DXF files:
    • Added support of annotative objects;
    • Improved Insert support;
    • Improved Clipping support;
    • Improved Texts and MTexts support;
    • Improved display of SHX fonts;
    • Faster loading of DXF files;
  • Improved export of DWG and DXF files:
    • Added export to AutoCAD DWG 2010;
  • Improved export of HPGL files:
    • Added saving of lineweights.
  • Improved export of SVG files:
    • Added saving of texts.
  • Improved export of PDF files:
    • Added saving of fonts;
    • Added option for saving to...

Released: Jun 1, 2017

Updates in v12


  • Import of AutoCAD DWG 2018.
  • Export to DWG/DXF via Windows Metafile (ExportToCADFile) improved.
  • Export to G-code added.

Released: Jan 19, 2016

Updates in 11.2


  • Export to DWG with RGB colors.
  • XML API, a unique easy-to-use XML API containing a single function that allows integrating the library into your application quickly.
  • Command line added.
  • New commands added:
  • SHXFONTS, SHXDEFAULTPATH, SHXFROMACAD that are used to install SHX fonts settings via the command line.
  • New functions added:
  • GetLastErrorCAD.
  • GetDrawingMatrix.
  • SetDrawingMatrix.
  • ProcessXML.
  • SetDrawingMatrix.
  • GetDrawingMatrix.
  • SaveCADWithXMLParametrs.
  • SetMetafileScale.
  • GetMetafileScale...