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

    The Erase Virtual Display routine erases all or part of a virtual
    display by replacing text characters with blanks.

    Format

      SMG$ERASE_DISPLAY  display-id [,start-row] [,start-column]

                         [,end-row] [,end-column]

  Additional Information (explode) :

• Returns
• Arguments