Hi RM,
I've never heard of refresh and I'm wondering what it means. Can you send specific repro steps for how you create the refresh button in the Designer. Maybe this is something that I have completely missed over the years. If so, the answer will undoubtedly be in the SDK. Have you searched it for the Refresh info? My guess is that there's nothing there.
Patrick Halstead [InfoPath MVP]
InfoPathDev
Patrick Halstead
Project Manager at Qdabra