Posted on 2006-11-24 18:03
壯士日志 閱讀(435)
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編程技術(shù)
首先定義消息:
#define POST_DATA_START WM_USER+1
#define POST_DATA_END WM_USER+2
#define RECEIVE_DATA_START WM_USER+3
#define RECEIVE_DATA_END WM_USER+4
#define THREAD_START WM_USER+5
#define THREAD_END WM_USER+6
#define TASK_START WM_USER+7
#define TASK_END WM_USER+8
#define TASK_IDEL WM_USER+9
聲明處理函數(shù)
?//{{AFX_MSG(CMyDlg)
?........
?afx_msg void OnPostDataStart(WPARAM wParam, LPARAM lParam);
?afx_msg void OnPostDataEnd(WPARAM wParam, LPARAM lParam);
?afx_msg void OnReceiveDataStart(WPARAM wParam, LPARAM lParam);
?afx_msg void OnReceiveDataEnd(WPARAM wParam, LPARAM lParam);
?afx_msg void OnThreadStart(WPARAM wParam, LPARAM lParam);
?afx_msg void OnThreadEnd(WPARAM wParam, LPARAM lParam);
?afx_msg void OnTaskStart(WPARAM wParam, LPARAM lParam);
?afx_msg void OnTaskEnd(WPARAM wParam, LPARAM lParam);
?afx_msg void OnTaskIdel(WPARAM wParam, LPARAM lParam);
?//}}AFX_MSG
?DECLARE_MESSAGE_MAP()
注意所有函數(shù)聲明都要在 DECLARE_MESSAGE_MAP()前面
綁定消息和處理函數(shù)：
BEGIN_MESSAGE_MAP(CMyDlg, CDialog)
//{{AFX_MSG_MAP(CMyDlg)
ON_MESSAGE(POST_DATA_START,OnPostDataStart)
ON_MESSAGE(POST_DATA_END,OnPostDataEnd)
ON_MESSAGE(POST_DATA_START,OnReceiveDataStart)
ON_MESSAGE(RECEIVE_DATA_START,OnReceiveDataEnd)
ON_MESSAGE(RECEIVE_DATA_END,OnThreadStart)
ON_MESSAGE(THREAD_START,OnThreadEnd)
ON_MESSAGE(TASK_END,OnTaskStart)
ON_MESSAGE(TASK_START,OnTaskEnd)
ON_MESSAGE(TASK_IDEL,OnTaskIdel)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
當(dāng)然最后還要完成函數(shù)實(shí)體