WSDL Wizard w/ SOAP, RequestContext, ComplexType and WSSE

Question

Is it possible to run the wizard against a WSDL that uses a Request Context, SOAP, WSSE security and required input as a complexType?
I've tried it and while it generated all the service and value objects, any time I try invoking the service, I get the following error:
Array of input arguments did not contain a required parameter at position 1
I don't even think the document is being sent to the server.
I've read that in FB3, the wizard didn't handle SOAP services right and would ignore headers - I'm just trying to establish if it works at all and if I should continue trying to sort this out.
The request document should look something like this:
<soapenv:Envelope
    xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
   <soapenv:Header>
      <wsse:Security
          xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xmlns:xsd="http://www.w3.org/2001/XMLSchema"
          xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
         <wsse:UsernameToken>
            <wsse:Username>12345</wsse:Username>
            <wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">12345</wsse:Password>
         </wsse:UsernameToken>
      </wsse:Security>
      <rc:RequestContext
          xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xmlns:xsd="http://www.w3.org/2001/XMLSchema"
          xmlns:rc="http://www.mydomain.com/crme/request-context.xsd">
         <rc:Property rc:key="username">12345</rc:Property>
         <rc:Property rc:key="sourceapp">12345</rc:Property>
      </rc:RequestContext>
   </soapenv:Header>
   <soapenv:Body>
      <s0:getAssociatePortfolioByNBID
          xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/"
          xmlns:s0="http://www.mydomain.com/wsdl/gpbs/associatePortfolio/AssociatePortfolioService/v001"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xmlns:xsd="http://www.w3.org/2001/XMLSchema">
         <s0:nbid>NBD2ZXN</s0:nbid>
         <s0:attributeGroup>PARTYID</s0:attributeGroup>
      </s0:getAssociatePortfolioByNBID>
   </soapenv:Body>
</soapenv:Envelope>
Thanks!

Answer 1

I was running into similar issues attempting to send a complex-typed request to a SOAP service.  Right up to the same error message, actually.  After a lot of googling and a little experimentation, I came up with an adjustment to the generated code that makes it work.
(OBVersionDisclosure:  Flash Builder 4, Flex 4 SDK.)
The generator produced an ActionScript class called [servicename], along with one named _Super_[servicename].  This service class gives you asynchronous RPC-style access to your SOAP methods.  For what we're doing, though, ignore the [servicename] class -- all the action is in the _Super_[servicename] class.
Anyway, for each of these SOAP methods there is a same-named method on the Super class.  So if your SOAP method is named [mycall] and takes a data structure named [mycallstruct], it made an AS method that looks like this:
    public function [mycall]([mycallparam]:valueObjects.[mycallstruct]) : AsyncToken
        model_internal::loadWSDLIfNecessary();
        var _internal_operation:AbstractOperation = _serviceControl.getOperation("[mycall]");
        var _internal_token:AsyncToken = _internal_operation.send([mycallparam]) ;
        return _internal_token;
Which should be fine, except that it's throwing that "did not contain a required parameter" fault.
Long story short:  It looks like the send(args) form of the remote operation call is a little broken.  Because all I had to do to make this method work as advertised is this:
    public function [mycall]([mycallparam]:valueObjects.[mycallstruct]) : AsyncToken
        model_internal::loadWSDLIfNecessary();
        var _internal_operation:AbstractOperation = _serviceControl.getOperation("[mycall]");
        _internal_operation.arguments = [mycallparam];
        var _internal_token:AsyncToken = _internal_operation.send() ;
        return _internal_token;
which is the call form I found in posted code for previous versions of Flex.
Well, that's the extent of my knowledge on the subject.  Hope it's helpful.