C / C++ / MFC

CMyDialog::CMyDialog( CWnd *pParent ) : CDialog( CMyDialog::IDD, pParent )
{
    Create(IDD);
}
 
BEGIN_MESSAGE_MAP(CMyDialog, CDialog)
    ON_WM_TIMER()
END_MESSAGE_MAP()
 
BOOL CMyDialog::OnInitDialog() 
{
    CDialog::OnInitDialog();
    SetTimer(1234, 50, 0);
    return TRUE;
}
 
void CMyDialog::OnTimer(UINT nIDEvent) 
{
    TRACE(_T("OnTimer()\n"));
    CDialog::OnTimer(nIDEvent);
}
...
CMyDialog *pDlg = new CMyDialog;
pDlg->ShowWindow(SW_SHOWNORMAL);

"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown

BOOL IsIconic(          HWND hWnd<br />
);

"Ideas are a dime a dozen. People who put them into action are priceless." - Unknown

<br />
LRESULT CALLBACK WindowProc(<br />
  HWND hwnd,       // handle to window<br />
  UINT uMsg,       // WM_DEVICECHANGE<br />
  WPARAM wParam,   // device-change event<br />
  LPARAM lParam    // event-specific data<br />
);