如何在一个普通类中加入SetTimer函数？

[jjiaming]

大家知道，SetTimer是通过MFC的消息映射实现的，而如果在MFC中新建一个普通类，则无法使用MFC的消息映射功能，请问大家，有什么办法在普通类中加入SetTimer函数？

[DentistryDoctor]

如果是CWnd的派生类，可以。
如果不是就设置一个回调函数吧。

[dyugao]

不能用在控制台程序里面，因为没有消息循环

UINT SetTimer(
HWND hWnd, // handle of window for timer messages
UINT nIDEvent, // timer identifier
UINT uElapse, // time-out value
TIMERPROC lpTimerFunc // address of timer procedure
);

Parameters
hWnd
Handle to the window to be associated with the timer. This window must be owned by the calling thread. If this parameter is NULL, no window is associated with the timer and the nIDEvent parameter is ignored.
nIDEvent
Specifies a nonzero timer identifier. If the hWnd parameter is NULL, this parameter is ignored.
uElapse
Specifies the time-out value, in milliseconds.
lpTimerFunc
Pointer to the function to be notified when the time-out value elapses. For more information about the function, see TimerProc.
If lpTimerFunc is NULL, the system posts a WM_TIMER message to the application queue. The hwnd member of the message'sMSG structure contains the value of the hWnd parameter.

[DentistryDoctor]

UINT_PTR SetTimer( HWND hWnd,
UINT_PTR nIDEvent,
UINT uElapse,
TIMERPROC lpTimerFunc
);


VOID CALLBACK TimerProc( HWND hwnd,
UINT uMsg,
UINT_PTR idEvent,
DWORD dwTime
);

[老夏Max]

楼上正解，使用Timer的回调函数！！