[Trinidad] Disclosing the first item in a tr:tree

[Richard Yee]

Hi,
I'm using Trinidad 1.0.4 and MyFaces 1.1.5 and am trying to make the 
first item in a tr:tree be disclosed when the component is rendered. I 
am using a ChildPropertyTreeModel as the tree model. Right now the tree 
is displaying okay but I can't get the first item to be disclosed.

Thanks,

Richard