in my render method. My tree has almost 100 items, so, it should show me some scrollbar (right?), but it doesn’t. If I navigate the tree items by keyboard it scrolls up and down, but still doesn’t shows the scroll bars. So how can I tell the component to show the scrollbars when needed, or at least how to put scrollbars in the tree? Should I wrap the tree within another kind of container?
Thank you for the feedback, it is a known issue.
You could try to change the height of the Tree depending on is it expanded or collapsed that item.
Also, you could set the initial height referred to numbers of items there.