Admod ad in scrollview?

Hi,

Is it possible to add a display advert using the addmob library to a scrollview?

I tried

Dim AdView1 As AdView
AdView1.Initialize("Ad", "a14xxxxx5f4")
AdView1.LoadAd
pnl.AddView(AdView1, 0dip, PanelTop+60dip, 320dip, 50dip)

But apart from once getting a red box with an error in it (needed to update api), I can't actually get any ads to show.

pnl is the panel the other objects get added to and do show OK.

Should the above work?