VS2010 CDialog 不能响应 UPDATE_COMMAND_UI

重载CDialog 的ContinueModal()虚函数

添加如下代码:

CCmdUI cmdUI;
    for (int n = 0; n < m_Menu.GetMenuItemCount(); ++n)
    {
        CMenu* pSubMenu = m_Menu.GetSubMenu(n);
        cmdUI.m_nIndexMax = pSubMenu->GetMenuItemCount();
        for (int i = 0; i < cmdUI.m_nIndexMax;++i)
        {
            cmdUI.m_nIndex = i;
            cmdUI.m_nID = pSubMenu->GetMenuItemID(i);
            cmdUI.m_pMenu = pSubMenu;
            cmdUI.DoUpdate(this, FALSE);
        }
    }