gtk:widget-has-default (object)

object -- a gtk:widget object
setting -- a boolean whether the widget is the default widget

Accessor of the has-default slot of the gtk:widget class. The gtk:widget-has-default function returns true if the widget is the current default widget within its toplevel, false otherwise. The (setf gtk:widget-has-default) function sets whether the widget is the default widget.

See the gtk:widget-can-default function.