Null Template when adding nodes in NodeExpand

[JNG]

I am adding nodes in the NodeExpand event to utilize LOD.  However, the treeview uses a NodeTemplate which is added in the OnInit and Page_load events.  But I cannot access the controls for the new node that I'm adding.  Do I need to add the node to the treeview first and reiterate through it to access the control?

 I need to access the controls to set a control to visible for the newly created node and to modify the node text.

[JNG]

Disregard.  I had to add the new node to the parent node first.