[flexcoders] How to call XML-RPC from Flex

[one786786]

I am able to setup my XML-RPC server and client using Keith's RPC
implementation in PHP (http://keithdevens.com/software/xmlrpc).

I need help in trying to figure out how to construct a remote
procedure call using Flex HTTPService. I need to specify the remote
method to invoke. Here is the PHP client that works:

$site = "cheeta";
$location = "/workshop/xml-rpc-php/kd_xmlrpc/server.php";

list($success, $response) = XMLRPC_request(
        $site,
        $location,
        'news.getNewsList',
        array(XMLRPC_prepare($query_info), 'HarryFsXMLRPCClient')
    );


How do I specify the remote method 'news.getNewsList' in HTTPService?

Thanks.