gtk:button-box-child-non-homogeneous (container child)

container -- a gtk:button-box widget
child -- a gtk:widget child widget
setting -- a boolean whether the child widget is not subject to homogeneous sizing

Accessor of the non-homogeneous child property of the button box. The gtk:button-box-child-non-homogeneous function returns whether the child widget is exempted from homogeneous sizing. The (setf gtk:button-box-child-non-homogeneous) function sets whether the child widget is exempted.