Orca How to make an action?

["Fco. Javier Dorado Martínez" <javier tiflolinux org>]

Hi all

In the Liferea application, there is a table, that when you get into 
that, the focus keeps in the table column header.
I would like to make an action of clicking the first element in order to 
set the focus to the first table row.

The object that I would like to set focus is the first row of the table, 
so you can use arrows to navigate through the elements.

many thanks!

Regards,

Javier.