// This example illustrates how to access the ports collection

// while browsing the built operator.

var op = XSIFactory.CreateObjectFromPreset( "Loft", "Operators" );

var ePortGroups = new Enumerator(op.portgroups);

for ( ; ! ePortGroups.atEnd(); ePortGroups.moveNext() )

{

	var portgroup = ePortGroups.item();

	logmessage( "portgroup: " + portgroup.name );

	var ePorts = new Enumerator(portgroup.ports);

	for ( ; ! ePorts.atEnd(); ePorts.moveNext() )

	{

		var port = ePorts.item();

		logmessage( "port: " + port.name );

	}

}