Unfortunately not one that I know of. Generally to get a typed object on the server side, you will need a Flash Remoting Server sort of stuff (basically something that can deserialize that format in which the data was sent. So, if services like Amazon, Google don't have that running, it wouldn't be possible. The 'free' flex framework does not provide any such services and hence the requests/responses of HTTPService, WebService etc are all Strings (or XMLs). The RemoteObject comes with FDS (Flex Data Services) which is not free.
Regards, Sandeep --- In [email protected], "mleembruggen" <[EMAIL PROTECTED]> wrote: > > Thanks for your reply. > > I have tried casting my custom typed object to a URLVariables object > but that doesn't work. > > Typically I am connecting to API's like amazon, google etc. using the > WebService component in flex. Most of these api's require base > credentials like a username, password etc. to be sent with every call. > > I was thinking of creating a base class called Credentials... > > Then creating new classes that extend the credentials class > (replicating the api's request parameters for each method)... > > Then sending the extended class to the api method I want to call. > > Is there a better (or other) way to do this sort of thing? It doesn't > seem practical to create a new object() and setup each property every > time I want to make a call. >

