VMS Help RTL Routines, SMG$, SMG$REMOVE_LINE  *Conan The Librarian (sorry for the slow response - running on an old VAX)

    The Remove a Line from a Virtual Display routine removes a
    line from a specified virtual display that was drawn with the
    SMG$DRAW_LINE or SMG$DRAW_RECTANGLE routines.

    Format

      SMG$REMOVE_LINE  display-id ,start-row ,start-column ,end-row

                       ,end-column

  Additional Information (explode) :

• Returns
• Arguments