下面是settime的定义UINT_PTRSetTimer(HWNDhWnd,//handletowindowUINT_PTRnIDEvent,//timeridentifierUINTuElapse,//time-outvalueTIMERPROClpTimerFunc//timerprocedure);回调函数的定义VOIDCALLBACKTimerProc(HWNDhwnd,//handletowindowUINTuMsg,//WM_TIMERmessageUINT_PTRidEvent,//timeridentifierDWORDdwTime//currentsystemtime);第