How to hidden the Tree View Title bar

["stny stny" <stny2000 gmail com>]

Hi

I'm using the Gtk Tree View with Gtk List Store to present list of
data(gchar). But the size of Tree view can't display all details. So i want
to hidden the title bar, get more area to present the data.

I tried to find how to set the visible of title bar to false, but i can't
find the method...

Can anyone function or method to hidden the title bar ?

Thanks.