Shared network printers not returned by QPrinterInfo::availablePrinters ()

On windows shared network printers that are configured on the client computer are not included in QPrinterInfo::availablePrinters ()
(http://www.microsoft.com/windowsxp/using/networking/expert/honeycutt_july2.mspx)

When a shared network printer is set as default printer it is returned by QPrinterInfo::defaultPrinter (), but not included in the list from QPrinterInfo::availablePrinters ())