wine users - Apr 2011 - Warhammer Dark Crusade: scroll map with mouse

Hi guys,
I've recently installed warhammer dark crusade with wine 1.3.4, but I cannot
scroll laterally the map with the mouse.

Moving the cursor up and down, make the map to scroll properly, but no way left
or right. By the way, the cursor becomes normal (my theme arrow) just a little
before the edge of the screen on the right and left sides.

I'm using a virtual desktop configured to my full resolution.


Any suggestion? Solving it would make this game perfect on wine.


Thanks a lot.