Arguments

 

display-id

   OpenVMS usage:identifier
   type:         longword (unsigned)
   access:       read only
   mechanism:    by reference

   Specifies the virtual display in which the virtual cursor is
   moved. The display-id argument is the address of a longword that
   contains the display identifier.

   The display identifier is returned by SMG$CREATE_VIRTUAL_DISPLAY.
 

position-code

   OpenVMS usage:longword_unsigned
   type:         longword (unsigned)
   access:       read only
   mechanism:    by reference

   Specifies the point to which the virtual cursor moves. The
   position-code argument is the address of a longword that contains
   the position code.

   Valid codes for position-code are as follows:

   Code               Meaning

   SMG$C_UPPER_LEFT   Row 1, column 1 (the upper left corner).
                      This is the default if position-code is not
                      specified.
   SMG$C_LOWER_LEFT   Row n, column 1 (where n is the number of
                      rows in the display). That is, the lower left
                      corner. It is useful to specify this position
                      when accepting input for an upward-scrolling
                      virtual display.
   SMG$C_UPPER_RIGHT  Row 1, column m (where m is the number of
                      columns in the display). That is, the upper
                      right corner.
   SMG$C_LOWER_RIGHT  Row n, column m (where n is the number of
                      rows and m is the number of columns in the
                      display). That is, the lower right corner.