CBCGPDialogBar知识总结

<1>确保CBCGPDialogBar中按钮可用

BOOL CMainFrame::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo)
{
    if(m_wndDlgBar.OnCmdMsg(nID, nCode, pExtra, pHandlerInfo))
    {
        return TRUE;
    }
    return CMDIFrameWndEx::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo);
}

<2>确保CBCGPDialogBar中关闭按钮不显示及不能拖动窗体

m_wndSysDlgBar.SetBCGStyle(CBRS_BCGP_RESIZE | CBRS_BCGP_AUTOHIDE);