Members describe Uri getting the current absolute URLBaseUri getting the root URI (with slash at the end) and then combining this relative path into an absolute URINavigateTo navigation to the specified URI (provided forceLoad is set to true), which bypasses the client route so that the browser forces a refresh of the page, such as: UriHelper.NavigateTo ("/DataList/" - Index, forceLoad); The event ToAbsoluteUri, triggered by LocationChanged when the navigation position changes, converts the relative URI to an absolute URIToBaseRelativePath given a root URI (for example, a URI previously returned by BaseUri) and the absolute URI to a relative URI other with a root URI prefix.