a graphic control areaUS6275976 *Feb 25, 1997Aug 14, 2001Joseph M. ScanduraAutomated method for building and maintaining software including methods for verifying that systems are internally consistent and correct relative to their specificationsUS6308146Oct 30, 1998Oct 23, 2001J. D. Edwards World Source CompanySystem and method for simulating user input to control the operation of an applicationU