Query 跨帐套
qry2 = new Query();
qry2.allowCrossCompany( true );
qry2.addCompanyRange( 'dat' );
qry2.addCompanyRange( 'twf' );
qry2 = new Query();
qry2.allowCrossCompany( true );
qry2.addCompanyRange( 'dat' );
qry2.addCompanyRange( 'twf' );