gtk:range-adjustment (object)

object -- a gtk:range widget
adjustment -- a gtk:adjustment object

The accessor for the adjustment slot gets or sets the adjustment which is the "model" object for the range.

The adjustment indicates the current range value, the minimum and maximum range values, the step/page increments used for keybindings and scrolling, and the page size. The page size is normally 0 for the gtk:scale widget, and indicates the size of the visible area of the widget being scrolled.