Community
i want to know how to study objectarx...
please help me
Start there:
http://www.autodesk.com/developautocad
Comeback when you are done 🙂
Philippe.
I can highly recommend to build and use the ARXDBG tool. (As soon as you know how to compile & run an ARX)
You'll find it in the ARX folder under samples\database\ARXDBG.
It is a great help to understand ARX and what's inside a DWG.
Besides this the project itself uses quite a lot of the ARX API.
Cheers
--Thomas