set_lower
Description:
Sets the minimum value of the adjustment.
When setting multiple adjustment properties via their individual setters, multiple [signal@Gtk.Adjustment:GtkAdjustment:changed]
signals will be emitted. However, since the emission of the [signal@Gtk.Adjustment:GtkAdjustment:changed] signal is tied to the
emission of the notify signals of the changed properties, it’s possible to
compress the [signal@Gtk.Adjustment:GtkAdjustment:changed] signals into one by calling
freeze_notify and
thaw_notify around the calls to the individual setters.
Alternatively, using a single @set for all the properties to change, or using [ method@Gtk.Adjustment.configure] has the same effect.
Parameters:
| this |
a `GtkAdjustment` |
| lower |
the new minimum value |