My Tree Won't show

[shinokamparos]

I have a problem with a Tree that won't show:

public Tree getAllUsers(Tree userTree) {
		List<String> busName = mockUserService.getAllUsers();

		for (String s : busName) {
			TreeNode nameNode = new TreeNode(s);
			userTree.add(nameNode, rootNode);
			
		}
		return userTree;
}

When the tree is returned it is added to a TreeGrid correctly.
Can anyone help a newbie out?

[svjard]

Not enough info, best to start with a showcase example, then start adding your own information to the tree.