# Class virtual OgtkMiscProps.curve_notify

    class virtual curve_notify : [> `curve ] Gobject.obj -> object .. end

    val obj : ([> `curve ] as 'a) Gobject.obj

    method private notify : 'b. ('a, 'b) Gobject.property -> callback:('b -> unit) -> GtkSignal.id

    method curve_type : callback:(GtkEnums.curve_type -> unit) -> GtkSignal.id

    method max_x : callback:(float -> unit) -> GtkSignal.id

    method max_y : callback:(float -> unit) -> GtkSignal.id

    method min_x : callback:(float -> unit) -> GtkSignal.id

    method min_y : callback:(float -> unit) -> GtkSignal.id