UNCHECKS THE SYSTEM OBJECT NUMBER N
ACTION
The command MARK_OFF N unchecks the system object designated by its number N.
The system object is a CHECK or an OPTION.
SYNTAX:
MARK_OFF N
USE ERROR EXAMPLE
rem create an OPTION
option 1
rem wait for 1 second
wait 1000
rem le cocher
mark_on 1
rem wait for 1 second
wait 1000
rem le décocher
mark_off 1
MARK_OFF
MARK_OFF N
SEE ALSO
MARK_ON