[PyQt] QTableWidgetItem editingFinished

[Mario Daniel Carugno]

Hi list, i have a little problem here.
I setup a QTableWidget with editable items. When i press ENTER or
doubleclick on an item,
it becomes editable. After edit, when i press ENTER again, editing ends.
I need to trap that last event. I need to do something when user press
ENTER after editing,
to save changes to storage system.
Is there some signal emited for that ? Something wich works like
editingFinished for Line Inputs,
but i can't find something like that for Table Widget Items.
Thanks