gtk:info-bar-revealed (object)

object -- a gtk:info-bar widget
revealed -- a boolean whether the action bar shows its contents

Accessor of the revealed slot of the gtk:info-bar class. The gtk:info-bar-revealed function returns the current value of the revealed property. The (setf gtk:info-bar-revealed) function sets the property.

This will cause the info bar to show up with a slide-in transition. Note that this property does not automatically show the info bar and thus will not have any effect if it is invisible.