Hey,
i dont have great expirience with qt. What i want to do is to change the
control (QLineEdit) if i double click on item in qtreewidget.
How to make this. I'm not looking for entire solution, just for
guidlines how to "bite" it where to search, what to exatly read.

I'd be grateful for any inforamtion in this case

Best regards,
Kubas