http://bugs.winehq.org/show_bug.cgi?id=3107
--- Comment #7 from Igor Tarasov tarasov.igor@gmail.com 2008-05-07 16:52:15 --- (In reply to comment #6)
When you click the header popup progress bar appears showing query progress.
I mean it should work this way (and works with native comctl32.dll), but with builtin comctl23.dll it just does nothing.