public static int InsertSTD_ClassSubjectStudent_List_KeepStudentInMultipleClassActive(STD_ClassSubjectStudent sTD_ClassStudent) { SqlSTD_ClassStudentProvider sqlSTD_ClassStudentProvider = new SqlSTD_ClassStudentProvider(); return sqlSTD_ClassStudentProvider.InsertSTD_ClassSubjectStudent_List_KeepStudentInMultipleClassActive(sTD_ClassStudent); }