CHtmlView如何在新窗口打开链接

Question

一个基类是CHtmlView的多文档应用程序，在新窗口打开网页时总是用ie打开的，如何新建一个文档/视图打开链接，即在新的mdi子窗口中打开链接？

Answer 1

void CHtmlCtrl::OnNewWindow2(LPDISPATCH* ppDisp, BOOL* Cancel)
{
    CHtmlNewWndWatch *        pWatch;    if(m_bNewWindow)
        return;    pWatch = CHtmlNewWndWatch::CreateNewWatch(this);    pWatch->SetRegisterAsBrowser(FALSE);
    *ppDisp = pWatch->GetApplication();    return;
}CHtmlNewWndWatch *    CHtmlNewWndWatch::CreateNewWatch(CHtmlCtrl *pParent)
{
    if(s_pOnceInstance == NULL)
    {
        s_pOnceInstance = new CHtmlNewWndWatch(pParent);
        s_pOnceInstance->Create(NULL,
            NULL,
            (WS_CHILD | WS_VISIBLE ),
            CRect(0, 0, 0, 0),
            pParent->GetParent(),
            0,
            NULL);        atexIT(DeleteWatch);
    }    return s_pOnceInstance;
}void CHtmlNewWndWatch::OnBeforeNavigate2(LPCTSTR lpszURL,
                                         DWORD nFlags,
                                         LPCTSTR lpszTargetFrameName,
                                         CByteArray& baPostedData,
                                         LPCTSTR lpszHeaders,
                                         BOOL* pbCancel)
{
    if(m_pHtmlCtrl)
        m_pHTMLCtrl->OnWatchNewWind(lpszURL);
    *PBCancel = TRUE;
    return;
}