Library /sys$common/syshlp/pca$help.hlb DEFINE, /KEY, Examples  *Conan The Librarian (sorry for the slow response - running on an old VAX)

  PCAC> DEFINE/KEY/TERMINATE KP7 "SHOW ALL/FULL"

      This command associates the keypad key KP7 (the 7 key on the
      numeric keypad) with the SHOW ALL/FULL command. Because the
      /TERMINATE qualifier is used, you do not need to press the
      RETURN key after pressing the KP7 key to execute the command.