How to make synchronous data calls in ActionScript? - Flash

How to make synchronous data calls in ActionScript?

- Synchronous calls cannot be made in Action Script. Result Event can be used instead.

- Asynchronous Call Token is a natural way of calling data services.

- Use HTTPService, that is similar to RemoteObject and Web Service.

- Follow these steps:
1. Create a function for handling the data in return.

2. Embed the function name in the HTTPService tag and pass the event.

3. Make the script to invoke the function:
var invokeResponse = oEvent.call; // to get the object
var sQueryId = invokeResponse.tQueryId;
trace(sQueryId);