void gtk_adjustment_set_lower ( GtkAdjustment* adjustment, double lower )
Sets the minimum value of the adjustment.
When setting multiple adjustment properties via their individual
GtkAdjustment::changed signals will
be emitted. However, since the emission of the
GtkAdjustment::changed signal is tied to the emission
of the ::notify signals of the changed properties, it’s possible
to compress the
GtkAdjustment::changed signals into one
by calling g_object_freeze_notify() and g_object_thaw_notify()
around the calls to the individual setters.
Alternatively, using a single g_object_set() for all the properties to change, or using gtk_adjustment_configure() has the same effect.