(form "05011" (size 80  13)
  (heading "DEFINE A NEW RAMP")
  (label (position  2  3) (text "Define the ramp characteristics"))
  (label (position  2  4) (text "Ramp name"))
  (field "ramp_name" (position 20  4) (display_length 10) 
    (translate none) (max_length 10) (input allowed) (null disallowed)
    )

  (label (position  2  5) (text "Ramp String"))
  (field "ramp_string" (position 20  5) (display_length 10) (max_length 10)
    (input allowed) (format integer_4) (null disallowed) (low_bound 1)
    )

  (label (position  2  6) (text "Ramp type"))
  (field "ramp_type" (position 20  6) (display_length 14) (max_length 14)
    (input allowed) (translate lower) (null disallowed)
    (value_in "clockwise" "anti-clockwise" "all cut")
    )

  (label (position  2  7) (text "Ramp width"))
  (field "ramp_width" (position 20  7) (display_length 10) (max_length 10)
    (input allowed) (format real_8) (low_bound 1) (null disallowed)
    )

  (label (position  2  8) (text "Ramp gradient 1:"))
  (field "ramp_gradient" (position 20  8) (display_length 10) 
    (input allowed) (format real_8) (null disallowed) (low_bound .01)
    )

  (label (position  2  9) (text "Gradient method"))
  (field "ramp_grade_calc_method" (position 20  9) (display_length 12) 
    (input allowed) (translate lower) (null disallowed)
    (dependency (value "ramp_type") != "all cut")
    (value_in "inside edge" "outside edge" "centre of ramp")
    )


  (label (position  40  3) (text "Define the berm crossing characteristics"))
  (label (position  40  4) (text "Berm crossing method"))
  (field "berm_crossing_method" (position 59  4) (display_length 17) 
    (input allowed) (translate lower)  (null disallowed) (max_length 26)
    (dependency (value "ramp_type") != "all cut")
    (value_in "exit at crest" "exit at toe" "exit at crest and toe" "no berm exit")
    )

  (label (position  40  5) (text "Berm taper distance"))
  (field "berm_taper_distance" (position 59  5) (display_length 10) 
    (input allowed) (format real_8) (null disallowed) (low_bound 0.0)
    (dependency (value "ramp_type") != "all cut")
    )

  (label (position 40  7) (text "Define the switchback characteristics"))
  (label (position  40  9) (text "Switchback angle"))
  (field "switchback_angle" (position 59  9) (display_length 10) 
    (input allowed) (format decimal_angle) (null disallowed) (low_bound 0.0) (default "180.0")
    (dependency (value "ramp_type") != "all cut")
    )

  (label (position  40  10) (text "Switchback inner radius"))
  (field "switchback_inner_radius" (position 59  10) (display_length 10) 
    (input allowed) (format real_8) (null disallowed) (low_bound 0.0) (default "0.0")
    (dependency (value "ramp_type") != "all cut")
    )

  (default_buttons)
)