http://bugs.winehq.org/show_bug.cgi?id=15580
--- Comment #5 from Joerg Schiermeier newsletter@Schiermeier-Software.de 2009-09-05 21:21:46 --- I tried with the actual version v1.1.29 of wine, the problem is reduced but not complete solved:
now it is possible to choose the date and the month, and 'The Bat!' will hold it.
But one part of the control - the spinbutton - which show one arrow up and one arrow down to choose the year, immediatly close this control if a user click one of this arrows to increase or decrease the number of the year.
But now is working better than before!