Datagrid-Widget for Python?

[Rainer Klueting]

Hi,

can anybody point me to a source where I can find a datagrid-widget to
use with Python? It should basically show a flat table in a
spreadsheet-like way. I tried for a while to do it by myself using
Tkinter, but I'm lacking experience (just trying to change that...)

A search on several Python-sites wasn't successful. Thank you for any
hint!

Rainer Klueting, Stuttgart, Germany