gtk:adjustment-lower (object)

object -- a gtk:adjustment object
lower -- a double float for the minimum value

The accessor for the lower slot of the gtk:adjustment class gets or sets the minimum value of the adjustment.

When setting multiple adjustment properties via their individual setters, multiple "changed" signals will be emitted. However, since the emission of the "changed" signal is tied to the emission of the "notify" signals of the changed properties, it is possible to compress the "changed" signals into one by calling the g:object-freeze-notify and g:object-thaw-notify functions around the calls to the individual setters.

Alternatively, using the gtk:adjustment-configure function has the same effect of compressing "changed" emissions.