void CListCtrlEx::PreSubclassWindow() 
{
    //we must set empty ImageList to enlarge items height   
    m_hImgList = ::ImageList_Create(1, 16, ILC_COLOR, 1, 1);  // m_ImageList.Create(1,20,ILC_COLOR,1,1); 
    ::SendMessage(m_hWnd, LVM_SETIMAGELIST, LVSIL_SMALL, (LPARAM)m_hImgList);
    
    CListCtrl::PreSubclassWindow();
}