Package: gtk

GEnum gtk:policy-type

Declaration

(gobject:define-genum "GtkPolicyType" policy-type
  (:export t
   :type-initializer "gtk_policy_type_get_type")
  (:always 0)
  (:automatic 1)
  (:never 2)
  (:external 3))

Values

:always
The scrollbar is always visible. The view size is independent of the content.
:automatic
The scrollbar will appear and disappear as necessary. For example, when all of a gtk:tree-view widget cannot be seen.
:never
The scrollbar should never appear. In this mode the content determines the size.
:external
Do not show a scrollbar, but do not force the size to follow the content. This can be used, for example, to make multiple scrolled windows share a scrollbar.

Details

Determines how the size should be computed to achieve one of the visibility mode for the scrollbars.
 

See also

gtk:scrolled-window
2025-4-26