| Extracted from Pike v7.8 release 866 at 2018-02-09.

[Top]
GTK2
GTK2.Container

# Method GTK2.Container()->set_focus_chain()

Method set_focus_chain

  `GTK2.Container set_focus_chain(array focusable_widgets)`

Description

  Sets a focus chain, overriding the one computer automatically by GTK+.

  In principle each widget in the chain should be a descendant of the container, but this is not enforced by this method, since it's allowed to set the focus chain before you pack the widgets, or have a widget in the chain that isn't always packed. The necessary checks are done when the focus chain is actually traversed.