This flag has to be configured with flag twoset setof list on the parent argument. When the user specifies a value for the argument, the argument is being sent to the daemon or the process, other instances can be filtered. When the argument is not supplied by the user, all instances are queried.
command newbie { help "Show newbie"; EXAMPLED_ACTION; argument information { help "Example newbie information"; flag twoset setof list; argument fullname { help "Newbie full name"; flag identifier nokeyword; type string; } } }
user@router> show example newbie ?
Possible completions:
<[Enter]> Execute this command
<fullname> Newbie full name
| Pipe through a command
user@router>