Fullscreen Internet Explorer

To run the Internet Explorer in fullscreen,

   iexplore.exe -k

Below is the C++ code in calling Internet Explorer to show 2 tab pages in fullscreen mode:

 CComQIPtr sp = pActiveSite;
 (pActiveSite is IOleClientSite *)
 CComPtr m_pBrowser;
 HRESULT hr = sp->QueryService(IID_IWebBrowserApp, IID_IWebBrowser2,
                              (void**)&m_pBrowser);
 VARIANT_BOOL v = VARIANT_FALSE;
 VARIANT_BOOL v1 = VARIANT_TRUE;

 m_pBrowser->put_TheaterMode(v1);  
 m_pBrowser->put_TheaterMode(v);

Reference:
http://www.vistaheads.com/forums/microsoft-public-internetexplorer-general/289892-ie7-fullscreen-toggle-effect-programmatically-similar-like-f11.html