Is there a way to have tooltips for every column in a TableView?

Hi there!
I found in documentation that any node and control can show a tooltip ( http://docs.oracle.com/javafx/2/api/javafx/scene/control/Tooltip.html ) but I can't get tooltips to work for TableColumn (a column from TableView).
Do you have any idea how could I have tooltips for each column of the table view?

TableColumn's are neither controls nor nodes, so you can neither set nor install tooltips on them.
You can use cellfactories to set tooltips on cells generated from the factories.
You can use css style lookups (node.lookup function) to get access to table nodes (such as the headers) after the tableview has been displayed on a stage and then manipulate the displayed nodes to add tooltips. It's not a great approach, but it is the only approach I know at the moment that would work.

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