Best GUI toolkit with Table support

[deech]

Hi all,
I am making a cross-platform frontend to a sqlite3 database. Which
python GUI toolkit has the best table support? Tkinter doesn't seem to
support them (without additional package installation).

The issue is that the application must run off a flash drive with a
vanilla Python install on both Windows and Linux. Or if there is a way
to store additional packages on the flash drive and call them in some
portable way, this would work too.

-deech