The function fetchNextObj() returns the current record from a recordset as an object, and advances the record pointer.

/*
 * Connection assumed
 */
$result = $db->Execute('SELECT * FROM Employees');
while (!$result->EOF){
    $obj = $result->fetchNextObj();
    print_r($obj);
    /*
     * Prints :
     * 
     * 
    ADOFetchObj Object
    (
        [emp_no] => 10001
        [birth_date] => 1953-09-02
        [first_name] => Georgi
        [last_name] => Facello
        [gender] => M
        [hire_date] => 1986-06-26
    )
}