A.6. GBin

A.6.1. GBin.handle_box

inherits
	GContainer.container_signals
method child_attached : callback:(GObj.widget -> unit) -> GtkSignal.id
method child_detached : callback:(GObj.widget -> unit) -> GtkSignal.id

A.6.2. GBin.expanderhandle_box

inherits
	GContainer.container_signals
method activate : callback:(unit -> unit) -> GtkSignal.id