I'd be interested in having a control that would connect to a Microsoft web service that would offer a list of countries/regions in dropdownlist A, states or provinces in dropdownlist B, and a zip code/postal code textbox in dropdownlist C. The data would pull from a Microsoft web service and offer the same functionality currently found at https://signup.live.com/newuser.aspx. The zip code/postal code would contain the appropriate regex validator for the country/region.
Comments: We are not planning to implement this feature in the nearest future.
Comments: We are not planning to implement this feature in the nearest future.