C / C++ / MFC

tamar82 wrote:

I'm trying NOT to use FindWindow(), but use LoadLibrary() in order to find the first program..

BEGIN_MESSAGE_MAP(CDrawView, CView)
  //{{AFX_MSG_MAP(CDrawView)
  ON_NOTIFY(UDN_DELTAPOS, IDC_SPIN1, OnUpDown)
  //}}AFX_MSG_MAP
END_MESSAGE_MAP()
 

void CDrawView::OnUpDown(NMHDR *pNMHDR, LRESULT *result)
{
  NM_UPDOWN* pUpDown = (NM_UPDOWN*) pNMHDR;

  bool bUp = 0 < pUpDown->iDelta;
...
}

afx_msg void CYourCtrl::OnLButtonUp(UINT nFlags, CPoint point)
{
  if (CMFCSpinButtonCtrl::m_bIsButtonPressedUp) {
    // ... for example a message at MainFrame
  } else
  if (CMFCSpinButtonCtrl::m_bIsButtonPressedDown) {
    // ... for example a message at MainFrame
  }

  CMFCSpinButtonCtrl::OnLButtonUp(nFlags, point);
}