public int UpdateAssignedCourseToTeacherModel(CourseAssignToTeacherModel aCourseAssignToTeacherModel) { { //TeacherManager aTeacherManager = new TeacherManager(); //DepartmentManager aDepartmentManager = new DepartmentManager(); //CourseManager aCourseManager = new CourseManager(); CourseAssignGateway aCourseAssignGateway = new CourseAssignGateway(); int rowAffected = aCourseAssignGateway.UpdateCourseAssign(aCourseAssignToTeacherModel); return(rowAffected); } }