Is it possible to make httpService Requests synchronous?

RPC communications, including RemoteObject, are asynchronous. In other words, we don’t exactly call a remote method, but rather send a message to the server, requesting a call of the specific Java method. Not only is the client’s request(s) executed asynchronously, but even sending to the server is done asynchronously. And if we need to do multiple RemoteObject invocations in our script, Flex will batch them together and send in the end of the script execution. The results of remote invocations are returned via events. RemoteObject provides the result event for success or fault for failures. We should write the corresponding handler functions. Flex will call these methods, supplying an Event object as a parameter. It’s our responsibility to get the information from the event and act accordingly. Friendly advice: we will save ourself hours of time if we supply a fault handler.