Tooltips
are the little text strings that pop up when
you leave your pointer over a widget for a few seconds and the
Gtk::Tooltips
object is a group of these tooltips. After
creating a Gtk::Tooltips
instance, you can use the
set_tip()
method to associate some descriptive text with a
Widget
.
The enable()
and disable()
methods
allow you to turn a whole group of tooltips on and off.