In some actionscript, I've tried to do something similar to
personModel.person.name = "bob";
This doesn't work. I get an error eluding to the fact that
I'm accidentally using a null value. I don't want to bind variables
into this model. At first I was binding the results of an
HTTPService call into this model, but later on I wanted to be able
to update the model based on something non-related to the
HTTPService call (such as form input).