http://bugs.winehq.org/show_bug.cgi?id=29399
--- Comment #7 from Bruno Jesus 00cpxxx@gmail.com 2012-07-15 09:44:24 CDT --- I don't know why but wine thinks the submenu is invalid as seen in the log (GetMenu fails). The xanchor and yanchor (xa and ya) values also seem weird in the ShowPopup call.
trace:menu:MENU_KeyRight MENU_KeyRight called, cur 0x60684 (L"Mark all files in this folder"), top 0x60684 (L"Mark all files in this folder"). trace:menu:MENU_ShowSubPopup owner=0x50546 hmenu=0x60684 0x0001 trace:menu:MENU_ShowPopup owner=0x50546 hmenu=0x906c4 id=0x0000 x=0x0360 y=0x0168 xa=0xffffff43 ya=0xffffffe9 warn:menu:MENU_GetMenu invalid menu handle=0x906c4 trace:menu:MENU_MoveSelection hwnd=0x50546 hmenu=0x906c4 off=0x0001 warn:menu:MENU_GetMenu invalid menu handle=0x906c4 warn:menu:MENU_GetMenu invalid menu handle=0x906c4 trace:menu:PopupMenuWndProc hwnd=0xa06c4 msg=0x0215 wp=0x0000 lp=0x00000000