Vista - Webcontrol to print landscape

I have a html page in the webbrowser and it is too wide to print on A4
Portrait.

What I need to be able to do is set the page orientation to landscape
for this print.

At the moment I am showing webcontrol1.print, but I can not see any
means of setting the orientation to landscape in code.
I know the user can do this in the print dialog box, but I want this
to be user friendly so that the user can just choose print and off it
goes without them having to set the thing up to landscape every time.

I have tried:
Dim h As System.Windows.Forms.HtmlDocument
h = WebBrowser1.Document
but there seems to be no property available to set the orientation of
the print dialog to landscape by default for this report page I am
writing.

We are trying to get away from Crystal Reports for reports as the
report style looks a bit outdated (on our version anyway) and it is
limited as to how we can present our data.
We can get the desired result in html but unable as I say to get the
thing to print sideways.

Can anyone please assist?

Thanks in advance for any feedback.