tree3 component reload

[Edwin Mercado <em...@cra.com>]

Hello all,
I'm still baffled by the JSF phases. I'm using a tree3 component
that is a tied to a getTreeData() function to retrieve the current data
from the model. Everytime I select a node, the getTreeData() function is
called 3 times, retrieving the same data every time.

<a:tree3 expandAllInit="true" id="networkTree"
				value="#{treeBacker.treeData}" var="node"
varNodeToggler="t"
				clientSideToggle="true">
...
</a:tree3>

 public TreeNode getTreeData()  {
  treeData = loadTreeData();
  return treeData;
 }


Now, for each tree3 node that has been selected I display
a command link to add a child node. 

		<h:commandLink value="#{labels.add_pro} "
			styleClass="document"
			action="UpdateViewAction"
	
actionListener="#{treeBacker.createProArgumentationNode}">
			<h:graphicImage value="images/ProNodeIcon.gif"
border="0" />
		</h:commandLink>

Whenever I click add child node command 
link, the getTreeData() is called 3 times, but with a little "twist". This
is 
how it goes:

1st time:	getTreeData() gets called and returns the already displayed
data
2nd time:	similar steps as in the 1st time.
====> the actionListener for the add child node command link gets called.
	The model is updated with the appropriate value.
3rd time:	getTreeData() gets called but this time it gets the updated
	model value.

Unfortunately, after the 3rd time that getTreeData() got called with the
updated 
model value, the tree3 component displays only the previous stored value.
Now, if I selected a node THEN the updated value (the added node) gets
displayed.

My question is how can I make the tree3 component display the most recent
model data?

Thanks
Edwin
p.s. I experience the same effect using the tree2 component instead of the
tree3.