Hi,

I'm using a BeanModelReader to read some Beans into a tree. Some Beans contain Collections, which I'd like to render as their child nodes. Can I achieve this without using a TreeModel?

Code:
    BeanModelReaderAdapter reader = new BeanModelReaderAdapter(new BeanModelReader());
    
    TreeLoader loader = new BaseTreeLoader<BeanModel>(proxy, reader) {
      @Override
      public boolean hasChildren(BeanModel parent) {
        List<BeanModel> roles = parent.get("collection");
        return (collection != null && !collection.isEmpty());
      }
    };
    loader.load();
    
    TreeStore<BeanModel> store = new TreeStore<BeanModel>(loader);

    TreeBinder binder = new TreeBinder<BeanModel>(usersTree, store);
    binder.setAutoLoad(true);
    binder.init();