is there any different

[chowcool]

using c# develop autocad
can use two dll , acadmgd.dl and acmgd.dll

or you reference via com using AutoCAD 2006 Type Library
and AutoCAD/ObjectDBX Common 16.0 Type Library

i want to know this two method is different?
why there have different classes?

[NathTay]

using c# develop autocad
can use two dll , acadmgd.dl and acmgd.dll

= .NET API

or you reference via com using AutoCAD 2006 Type Library
and AutoCAD/ObjectDBX Common 16.0 Type Library

= ActiveX API

Regards - Nathan

[chowcool]

so quickly answer me
very thanks