method delete_selection : unit -> unitmethod delete_text : int -> int -> unitmethod finish_delegate : unit -> unitmethod get_alignment : unit -> floatmethod get_chars : int -> int -> stringmethod get_editable : unit -> boolmethod get_enable_undo : unit -> boolmethod get_max_width_chars : unit -> intmethod get_position : unit -> intmethod get_text : unit -> stringmethod get_width_chars : unit -> intmethod init_delegate : unit -> unitmethod select_region : int -> int -> unitmethod set_alignment : float -> unitmethod set_editable : bool -> unitmethod set_enable_undo : bool -> unitmethod set_max_width_chars : int -> unitmethod set_position : int -> unitmethod set_text : string -> unitmethod set_width_chars : int -> unitmethod cursor_position : intmethod selection_bound : intmethod set_xalign : float -> unitmethod as_editable : Ocgtk_gtk__.Editable.t