CongDocumentTraversal
@congdocumenttraversal: the object which received the signal.
@arg1:
@congdocumenttraversal: the object which received the signal.
@arg1:
@obj:
@klass:
@obj:
@Returns:
@doc_traversal:
@doc:
@Returns:
@doc:
@Returns:
@doc_traversal:
@Returns:
@doc_traversal:
@Returns:
@doc_traversal:
@xml_node:
@callback:
@user_data:
@doc_traversal:
@node:
@Returns:
@doc_traversal:
@xml_node:
@traversal_parent:
@Returns:
@doc_traversal:
@xml_node:
@Returns: