Invokes callback on each child of container, including children
that are considered "internal" (implementation details of the
container). "Internal" children generally weren't added by the user
of the container, but were added by the container implementation
itself. Most applications should use gtk_container_foreach(),
rather than gtk_container_forall().
Virtual: forall
Invokes callback on each child of container, including children that are considered "internal" (implementation details of the container). "Internal" children generally weren't added by the user of the container, but were added by the container implementation itself. Most applications should use gtk_container_foreach(), rather than gtk_container_forall(). Virtual: forall