gtk-menu-bar-pack-direction (object)

menubar -- a gtk-menu-bar widget
direction -- a value of the gtk-pack-direction enumeration

Accessor of the pack-direction slot of the gtk-menu-bar class.

The gtk-menu-bar-child-pack-direction slot access function retrieves the current pack direction of the menu bar. The (setf gtk-menu-bar-child-pack-direction) slot access function sets how items should be packed inside a menu bar.