[Trinidad] Scrollable TreeTable

[Shane Petroff]

Hello,

It was relatively easy to use a tr:panelBorderLayout 'wrapper' to get a 
scrollable tr:treeTable, but the result is not particularly satisfying. 
This approach allows column headings to scroll out of view, which is 
something I'd rather avoid. Is it possible to have the component itself 
handle scrolling? Alternatively, how can I arrange a layout which can 
keep my own outputText components (and linework ugh...) aligned with the 
treeTable columns (I'm assuming that if I don't define headers  for the 
columns that they will be unadorned). Any possibilities for resizeable 
columns?

--
Shane