unsigned int WINAPI Browser::GoBackThreadProc(LPVOID param) { HRESULT hr = ::CoInitialize(NULL); IWebBrowser2* browser; LPSTREAM message_payload = reinterpret_cast<LPSTREAM>(param); hr = ::CoGetInterfaceAndReleaseStream(message_payload, IID_IWebBrowser2, reinterpret_cast<void**>(&browser)); hr = browser->GoBack(); return 0; }
void Win32WebControl::goBack() const { _webBrowser2->GoBack(); }