Date: 2009may31
Platform: MFC
Language: C/C++
Q. What messages are sent to my MFC control?
A. To see what messages your MFC is getting override the OnWndMsg() function.
In your .h file add this:
class CMyButton : public CButton
{
...
// ADD THIS
virtual BOOL OnWndMsg( UINT message, WPARAM wParam, LPARAM lParam, LRESULT* pResult );
...
};
In your .cpp file add this:
CMyButton::BOOL OnWndMsg(UINT message, WPARAM wParam, LPARAM lParam, LRESULT* pResult)
{
printf("CMyButton got windows messsage 0x%0x\n", message);
return FALSE; // Say you have not processed the message
}
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