AxWebBrowser1 and code behind redirecting

[foldface]

Hi
I originally asked this in microsoft.public.dotnet.languages.vb
so sorry for the cross posting.

I'm using the AxWebBrowser1 control. I use the
event DocumentComplete to tell when a document has downloaded
which works fine, except when the asp.net web page does something
like this:

HttpContext.Current.Response.R*edirect(url, true);

I can't seem to find an event on the AxWebBrowser1 control that fires
in this case.

I tried placing a breakpoint in PreRender for the base web page
and a breakpoint in the Document.Load in the other program. The
sequence went
Base.PreRender
DocumentLoad fired
Base.PreRender
DocumentLoad fired
Base.PreRender (redirect occurs)
Base.PreRender
so the document load is never fired in this case.

Any ideas as to why, or if this post would be better responded to
in a different newsgroup. As its more about the Web Browser control
than about asp.net it seems better here.

Is it something to do with the fact that the web browser
didn't request the page? It was just sent? I have no idea how that
kind of thing works, e.g. when you click on a link and it opens
in some browser on the screen rather than in a new window.

Thanks
F