(form "00645" (size 45 7)
  (help "00645_TIP_0")
   
  (heading "BIFURCATION OPTIONS")

  (label (position  2 3) (text "Do you wish to split the parent segment?"))
 (field "theopt" (position 33  3) (display_length  1) (input allowed)
    (value_in "Y" "N")
    (default "N") (translate upper) (null disallowed) (max_length 1)
    (help "00645_TIP_1")
  )

  (label (position  2  4) (text "String number to store bifurcation points"))

  (field "res_string_no" (position 33  4) (display_length 8) (input allowed)
    (low_bound 1) (high_bound 32000)
    (default "32000") (translate lower) (null disallowed) (max_length 8)
    (help "00645_TIP_2")
  )


 (default_buttons)
)