Howto ? gwt with browser scrollbar and fixed header

[hanasaki]

How do you get the browser scrollbar to scroll just an inside panel
(without the panel having a scrollbar of its own)

Functionality like in google+ that has the fixed left side vertical bar
and the two header bars that do not scroll away

[Jens]

This is done via CSS using position:fixed on the relevant parts that should stay at its position when the whole document gets scrolled up/down.

-- J.