Set file format using Export Macro

Hey, I want to export files using a makro. I can set Version, Path etc. but how can I set the file type? (e.g DWG")?

Makro:
-_Export Version=7 “C:\Users\info\Desktop\Test123\Testfile7.3dm”

Changing the “.3dm” to “.dwg” creates an invalid file.

-_Export “C:\Users\info\Desktop\Test123\Testfile7.dwg”

? skip the version option.

If you want to export with an existing scheme see this older topic:

! _-Export _Pause
"C:\Users\Charles\Design\0GMT\0MOCKUPS~TOOLS\AItemp.dxf"
Scheme
AI
_Enter

check out macro editor to stepwise develop a macro !

kind regares