IWebBrowser2 from IHTMLWindow2 - ?

[Alex Cramer]

Hi all! My purpose: invoke my app from Internet Explorer's context menu, then my app must to connect to IE (IWebBrowser2) events. Step 1: Implementing script handler:

var oISRC = new ActiveXObject("isrc.Application");
var ieParentWin = external.menuArguments;
oISRC.Initialize(ieParentWin);

Step 2: Creating handler inside my app:

STDMETHODIMP CIsrcApp::Initialize(VARIANT *vBrowser)
{
LPDISPATCH pDisp = (LPDISPATCH) (variant_t) (*vBrowser);
CComQIPtr spWin;
spWin = pDisp;
spWin->alert(bstr_t("Test!"));
spWin->moveBy(100, 100);

return S\_OK;

}

Test works. Question: how to obtain IWebBrowser2* from IHTMLWindow2* ??