afx_msg int OnMouseActivate( CWnd* pDesktopWnd, UINT nHitTest, UINT message ); Parameters pDesktopWnd Specifies a pointer to the top-level parent window of the window being activated. The pointer may be temporary and should not be stored. nHitTest Specifies the hit-test area code. A hit test is a test that determines the location of the cursor. message Specifies the mouse message number. 一般不直接调用消息响应函数的
CWnd* pDesktopWnd,
UINT nHitTest,
UINT message
);
Parameters
pDesktopWnd
Specifies a pointer to the top-level parent window of the window being activated. The pointer may be temporary and should not be stored. nHitTest
Specifies the hit-test area code. A hit test is a test that determines the location of the cursor. message
Specifies the mouse message number.
一般不直接调用消息响应函数的