In Wilkey v. Illinois Racing Board, 96 Ill. 2d 245, 249, 449 N.E.2d 843, 70 Ill. Dec. 496 (1983), the supreme court held: (1) where a cause is remanded for a new trial or other further proceedings involving disputed questions of law or fact, the judgment of the Appellate Court is not of a final character; (2) the ultimate question to be decided in each case is whether the judgment fully and finally disposes of the rights of the parties to the cause so that no material controverted issue remains to be determined.