如何在.NET MVC3应用程序中检测移动浏览器

<?xml version="1.0" encoding="UTF-8"?>
<Datasources>
  <XmlDataSource>
    <FilePath>C:\path\to\your\51Degrees.mobi-Lite_3.1.0.dat</FilePath>
  </XmlDataSource>
</Datasources>

using FiftyOne.Mobile;

protected void Application_Start()
{
    AreaRegistration.RegisterAllAreas();
    RegisterGlobalFilters(GlobalFilters.Filters);
    RegisterRoutes(RouteTable.Routes);

    // Initialize 51Degrees.mobi
    FiftyOne.Mobile.Foundation.MobileNetworkDeviceRepository.Instance.Initialize("Config.xml");
}

using System.Web.Mvc;

public ActionResult Index()
{
    var isMobile = Request.Browser.IsMobileDevice;

    if (isMobile)
    {
        return View("MobileIndex");
    }
    else
    {
        return View("DesktopIndex");
    }
}