unit ->
object
method add_field :
?label:string -> ?field:Wpane.field -> GObj.widget -> unit
method add_label : string -> unit
method add_label_widget : GObj.widget -> unit
method add_newline : unit
method add_row : ?field:Wpane.field -> GObj.widget -> unit
method add_section : string -> unit
method coerce : GObj.widget
method set_enabled : bool -> unit
end