gtk:accessible, gobject:object, common-lisp:standard-object, common-lisp:t

gtk:paned, gtk:progress-bar, gtk:range, gtk:scale, gtk:scale-button, gtk:scrollbar, gtk:volume-button

The gtk:accessible-range interface describes ranged controls, for example, controls which have a single value within an allowed range and that can optionally be changed by the user. The interface is expected to be implemented by controls using the following roles of the gtk:accessible-role enumeration:

• :meter
• :progress-bar
• :scrollbar
• :slider
• :spin-button

If that is not the case, a warning will be issued at run time.

In addition to this interface, its implementors are expected to provide the correct values for the following properties of the gtk:accessible-property enumeration:

• :value-max
• :value-min
• :value-now
• :value-text

Since 4.10