Script AcadScheme's creation and Importation

Hi all, Is there a way to Script the creation of a AcadScheme in Rhino3d and then call it everytime from an the export function?
The AcadScheme has to be created and the value edited/modified at the same time.

This question is linked with this question from (Export DXF)

  1. Export the Schema
  2. Open the Schema’s file and give it a new name. Save.
  3. Right Click on the file and add it to the register.
    Then you will get it into the List