How do I select non contiguous items (full item selection + ctrl-click) and then select only a few columns (not the whole grid)?

Submitted by Armando on 2011/05/17 23:11
I'm just not able to do that. Is it possible to achieve directly ?
The obvious work around is to hoist items and then select the needed columns. But it does feel a bit like a workaround.
(I think we talked about that a while ago, but can't find the discussion)