UINT_PTR SetTimer( HWND hWnd, UINT_PTR nIDEvent, UINT uElapse, TIMERPROC lpTimerFunc ); Return ValueIf the function succeeds and the hWnd parameter is NULL, the return value is an integer identifying the new timer. An application can pass this value to the ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~` KillTimer function to destroy the timer. If the function succeeds and the hWnd parameter is not NULL, then the return value is a nonzero integer. An application can pass the value of the nIDEvent ~~~~~~~~~ parameter to the KillTimer function to destroy the timer.或者自己写CALLBACK更明白
每步三分钟限时用!有其他方法吗?
UINT_PTR nIDEvent,
UINT uElapse,
TIMERPROC lpTimerFunc
);
Return ValueIf the function succeeds and the hWnd parameter is NULL, the return value is an integer identifying the new timer. An application can pass this value to the
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`
KillTimer function to destroy the timer. If the function succeeds and the hWnd parameter is not NULL, then the return value is a nonzero integer. An application can pass the value of the nIDEvent
~~~~~~~~~
parameter to the KillTimer function to destroy the timer.或者自己写CALLBACK更明白