Enumeration

GtkPolicyType

Declaration 

enum Gtk.PolicyType

Description [src]

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

Members

GTK_POLICY_ALWAYS

The scrollbar is always visible. The view size is independent of the content.

  • Value: 0
  • Available since: 4.0
GTK_POLICY_AUTOMATIC

The scrollbar will appear and disappear as necessary. For example, when all of a GtkTreeView can not be seen.

  • Value: 1
  • Available since: 4.0
GTK_POLICY_NEVER

The scrollbar should never appear. In this mode the content determines the size.

  • Value: 2
  • Available since: 4.0
GTK_POLICY_EXTERNAL

Don’t show a scrollbar, but don’t force the size to follow the content. This can be used e.g. to make multiple scrolled windows share a scrollbar.

  • Value: 3
  • Available since: 4.0