gtk:adjustment-upper (object)

object -- a gtk:adjustment object
upper -- a double float with the maximum value

Accessor of the upper slot of the gtk:adjustment class. The gtk:adjustment-upper function retrieves the maximum value of the adjustment. The (setf gtk:adjustment-upper) function sets the maximum value of the adjustment.

Note that values will be restricted by the (upper - page-size) value if the page-size value is nonzero.

See the gtk:adjustment-lower function about how to compress multiple emissions of the "changed" signal when setting multiple adjustment properties.