gtk-tool-palette-child-expand (container child)

container -- a gtk-tool-palette widget
child -- a gtk-tool-item-group widget which is a child of container
expand -- a boolean whether the tool item group should be given extra space

Accessor of the expand child property of the gtk-tool-palette class.

The function gtk-tool-palette-child-expand gets whether the tool item group should be given extra space. The function (setf gtk-tool-palette-child-expand) sets the child property.