(form "00219" (size 44  8)
  (heading "Grid Line Spacing and Grid Style")

  (field "ygli" (position 15  4) (display_length 10) (input allowed)
    (translate upper) (format real_8) (null disallowed) (max_length 10)
    (low_bound 0.000001)
    )
  (field "yline" (position 15  5) (display_length  10) (input allowed)
    (value_in "F" "T" "X")
    (default "F")
    (null disallowed) (max_length 12)
    )
  (field "xgli" (position 30  4) (display_length 10) (input allowed)
    (translate upper) (format real_8) (null disallowed) (max_length 10)
    (low_bound 0.000001)
    )
  (field "xline" (position 30  5) (display_length  10) (input allowed)
    (value_in "F" "T" "X")
    (default "F")
    (null disallowed) (max_length 10)
    )
  (field "x_window_grid" (position 30  11) (display_length  1) (input allowed)
    (value_in "Y" "N")
    (default "Y")
    (translate upper) (null allowed) (max_length 1)) 
  (field "y_window_grid" (position 30  11) (display_length  1) (input allowed)
    (value_in "Y" "N")
    (default "Y")
    (translate upper) (null allowed) (max_length 1)) 

  (field "ngli" (position 15  4) (display_length 10) (input allowed)
    (translate upper) (format real_8) (null disallowed) (max_length 10)
    (low_bound 0.000001) (default "1"))
  (field "nline" (position 15  5) (display_length  10) (input allowed)
    (value_in "F" "T" "X")
    (default "F")
    (null disallowed) (max_length 12))
  (field "nfreq" (position 15  4) (display_length 10) (input allowed)
    (translate upper) (format integer_4) (null disallowed) (max_length 10)
    (low_bound 1) (default "1"))
  (field "egli" (position 30  4) (display_length 10) (input allowed)
    (translate upper) (format real_8) (null disallowed) (max_length 10)
    (low_bound 0.000001) (default "1"))
  (field "eline" (position 30  5) (display_length  10) (input allowed)
    (value_in "F" "T" "X")
    (default "F")
    (null disallowed) (max_length 10))
  (field "efreq" (position 15  4) (display_length 10) (input allowed)
    (translate upper) (format integer_4) (null disallowed) (max_length 10)
    (low_bound 1) (default "1"))
  (field "e_oblique_grid" (position 30  11) (display_length  1) (input allowed)
    (value_in "Y" "N")
    (default "N")
    (translate upper) (null allowed) (max_length 1)) 
  (field "n_oblique_grid" (position 30  11) (display_length  1) (input allowed)
    (value_in "Y" "N")
    (default "N")
    (translate upper) (null allowed) (max_length 1)) 

  (default_buttons)
)