Adjustment.setLower

Sets the minimum value of the adjustment.

When setting multiple adjustment properties via their individual setters, multiple #GtkAdjustment::changed signals will be emitted. However, since the emission of the #GtkAdjustment::changed signal is tied to the emission of the #GObject::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 of compressing #GtkAdjustment::changed emissions.

class Adjustment
void
setLower
(
double lower
)

Parameters

lower double

the new minimum value

Meta

Since

2.14