gtk:center-box-end-widget (object)

object -- a gtk:center-box widget
child -- a gtk:widget end widget

Accessor of the end-widget slot of the gtk:center-box class. The gtk:center-box-end-widget function gets the end widget, or nil if there is none. The (setf gtk:center-box-end-widget) function sets the end widget. To remove the existing end widget, pass nil.