[news.eclipse.tools] Scrollable Composite for multipage editor

[rstevens@xxxxxxxxxx (Rick Stevens)]

I'm trying to build a multipage editor plugin where each page contains
more controls than will fit on a single visible page, thus I'd also like
to make each page scrollable in the vertical direction. I'm having trouble
finding a scrollable composite that will do what I want.

I've tried creating a TabFolder, adding a PageBook child, then adding a
ScrolledComposite which is parent of all of the controls on a particular
page. I get a scroll bar, however, only the first control is scrolled. It
appears that ScrolledComposite expects a single Control that it will
scroll. So, I tried to use a Group to contain all the controls and made
Group the child of ScrolledComposite. Now, none of the controls show up on
the page.

I'm obviously missing the boat here on the proper controls to use to
construct a scrollable page in a multipage editor scenario. Can anyone
point me in the right direction?