Servoy Treeview Bean

Hi,
as in your example the user is able to move through the nodes via arrow up and arrow down.
He can finish editing a node with the return / enter click.
It would be nice when the user would be able to start editing a cell with clicking return / enter. I know that it is a problem when there are more editable columns (I only have one). But perhaps you could tell the bean, wich column should be editet when clicking return.

My next question is about a bug (I think so).
When the user clicks the right / left arrow to expand / collaps nodes he isn't able anymore to move through the nodes via arrow up and arrow down.

Thanks!
Ina