`object
method private virtual connect :
'b. ([> `iconview ] as 'a, 'b) GtkSignal.t -> callback:'b -> GtkSignal.id
method item_activated : callback:(Gtk.tree_path -> unit) -> GtkSignal.id
method private virtual notify :
'b. ('a, 'b) Gobject.property -> callback:('b -> unit) -> GtkSignal.id
method notify_column_spacing : callback:(int -> unit) -> GtkSignal.id
method notify_columns : callback:(int -> unit) -> GtkSignal.id
method notify_item_width : callback:(int -> unit) -> GtkSignal.id
method notify_margin : callback:(int -> unit) -> GtkSignal.id
method notify_orientation :
callback:(GtkEnums.orientation -> unit) -> GtkSignal.id
method notify_row_spacing : callback:(int -> unit) -> GtkSignal.id
method notify_selection_mode :
callback:(GtkEnums.selection_mode -> unit) -> GtkSignal.id
method notify_spacing : callback:(int -> unit) -> GtkSignal.id
method selection_changed : callback:(unit -> unit) -> GtkSignal.id
end`