(form "00644" (size 52  11)
  (help "00644_TIP_0")

  (heading "IMPORT FROM MICROLYNX")

  (label (position  3  3) (text "Define the ASCII Microlynx file to be converted"))
  (label (position  3  4) (text "Points filename"))
  (label (position  3  6) (text "Define the string file to be created"))
  (label (position  3  7) (text "Location"))
  (label (position  3  8) (text "ID Number"))

  (field "pnt_file" (position 20  4) (display_length 26) (input allowed)
    (null disallowed)
    (max_length 32) (file input (extension "*.sur"))
    (help "00644_TIP_1"))
  (field "string_loc" (position 20  7) (display_length 26) (input allowed)
    (null allowed) (max_length 26) (translate lower)
    (file output (link "file_id") (extension "*.str"))
    (help "00644_TIP_2"))

  (field "file_id" (position 20  8) (display_length 16) (input allowed)
    (format real_8) (null disallowed) (max_length 16)
    (help "00644_TIP_3"))

  (default_buttons)
)