I know there was a problem with the ISAPI connector for Web Services with VFP 7 out of the box. If you use the ASP connector, it will work (if it's the same problem)...
>I can't seem to get my COM object to work as a Web Service. I have tried generating both from the VFP Wizard and directly from the ToolKit Wizard. The WSDL and WSML files look fine - all of my methods are correctly defined there - but when I create a reference in VFP, IntelliSense doesn't show them and I get "Unknown COM status code" errors when I try to call them.