Why are my ValueObject member variables undefined in the results from my RemoteObject requests?
The Flash Player deserializes objects in a special order that can confuse developers used to object serialization from other RPC systems. When a strongly typed object is returned to the player it first creates an instance from the prototype of the registered class without calling the constructor. It then populates the object with the properties sent in the result and finally, it calls the constructor without arguments. If your ValueObject constructor expects arguments to initialize an instance be sure to check whether arguments were actually sent to the constructor before overriding member variable values. Note that the Flash Player does not currently honor getter/setter properties in object serialization or deserialization.