gtk-tree-view-hover-selection (object)

object -- a gtk-tree-view widget
setting -- true to enable hover selection mode

Accessor of the hover-selection slot of the gtk-tree-view class.

The slot access function gtk-tree-view-hover-selection returns whether hover selection mode is turned on for the tree view. The slot access function (setf gtk-tree-view-hover-selection) enables or disables the hover selection mode. Hover selection makes the selected row follow the pointer. Currently, this works only for the selection modes :single and :browse.