Setting a value in a Model w/o using bindings?

Hello!
I have a model that's defined like so:
<mx:Model id="personModel">
<person>
<name></name>
<age></age>
</person>
</mx:Model>
In some actionscript, I've tried to do something similar to
this:
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).
Thanks for your help!
- Bret

I figured it out.
Instead of ...
personModel.person.name = "bob";'
I had to use...
personModel.name = "bob";
Why? I don't really know. :-)
- Bret

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