MSG_OCM_CTLCOLORSCROLLBAR 2064 third_party/wtl/include/atlcrack.h #define MSG_OCM_CTLCOLORSCROLLBAR(func) \ MSG_OCM_CTLCOLORSCROLLBAR 1970 ui/gfx/win/msg_util.h #define MSG_OCM_CTLCOLORSCROLLBAR(func) \