Hey, I have a tree with a itemRenderer to have a clickable checkbox in it. I need to set the checkbox state sometimes through code. Everything works great, except the graphics of the checkbox don't update when it's set through code (mousing over the node will refresh the graphics) Is there a way to refresh the graphics of all the nodes through some method of the tree? I CAN open and close the nodes to refresh the graphics, but it seems really silly, and I have to track whats open and closed and make sure it gets back to the same state again.
Thanks! ben
