http://bugs.winehq.org/show_bug.cgi?id=7641
------- Additional Comments From thestig@google.com 2007-06-03 23:48 ------- Well, looking at the implementation for InitCommonControls() you can see why there's no trace messages:
http://source.winehq.org/source/dlls/comctl32/commctrl.c#L585
If you use WINEDEBUG=+relay, Wine will output every call that gets made.