gtkRangeSetUpdatePolicy: gtkRangeSetUpdatePolicy
Description
Sets the update policy for the range. GTK_UPDATE_CONTINUOUS means that
anytime the range slider is moved, the range value will change and the
value_changed signal will be emitted. GTK_UPDATE_DELAYED means that
the value will be updated after a brief timeout where no slider motion
occurs, so updates are spaced by a short time rather than
continuous. GTK_UPDATE_DISCONTINUOUS means that the value will only
be updated when the user releases the button and ends the slider
drag operation.Usage
gtkRangeSetUpdatePolicy(object, policy)