🚀 go-pugleaf

Hi,

I have noticed when trying to add child nodes to an existing and
displayed root node multiple times that the new child nodes are added to
the root node but I cannot get them to display.

Below is sample code:

    {
      DefaultMutableTreeNode dmtn;

      rootNode.add(dmtn = new DefaultMutableTreeNode(newName, true));

      myTree.expandPath(new TreePath(rootNode.getPath()));
    }

The first time the above executes it works, after that it doesn't. The
new nodes *are* added to the root as children but I cannot get them to
display, even with the mouse when clicking on the tree when running.

Any help appretiated!

Tom