[PyKDE] qtable header

[V+]

Hi,
I'm a newbie trying to write his first pyqt application... and I need help.
I have two questions about QTable.
First, I have a small table with labels in the
vertical header (i.e. with row labels) but the labels don't fit the
WIDTH of the header. Does anybody know how to resize horizontally the 
vertical header?

And second. I need show some data in a tabular way but without vertical
header. Is it possible to hide headers of QTable?

Thanks for your help.