nsIXmlRpcClient
tlistener that will get notified of xml-rpc events ctxt a context to be passed on to the listener methodname remote method to call arguments array of arguments to pass to the remote method count void asynccall ( in nsixmlrpcclientlistener listener, in nsisupports ctxt, in string methodname, [array, size_is(count)] in nsisupports arguments, in pruint32 count ); createtype() convenience: return the correct nsisupportsprimitive for a given xml-rpc type, or nsisupportsarray or nsidictionary.
... void createtype ( in unsigned long type, out nsiidref uuid, [iid_is(uuid),retval] out nsqiresult result ) ; parameters type one of the listed constants.