尽管提交按钮,Html.BeginForm仍未发布到服务器

使用Index而不是BuyBitcoinsNow动作名称.我测试了你的代码,除了我没用ModelRes,它对我有用.看我的例子:

行动

public ActionResult Index()
{
    return View(new BuyBitcoinViewModel());
}

[HttpPost]
public ActionResult Index(BuyBitcoinViewModel model)
{
    //
    return View("Index");
}

视图

@model Demo.Models.BuyBitcoinViewModel

    @using (Html.BeginForm("Index", "Home", FormMethod.Post))
    {
        <p>
            @Html.EditorFor(model => model.PurchaseViewModel.PurchaseAmount)
        </p>
        <div id="plcBitcoinAddress">
            <p>
                @Html.EditorFor(model => model.PurchaseViewModel.BitcoinAddress)
            </p>
        </div>
        <p>
            @Html.EditorFor(model => model.Name)
        </p>
        <p>
            @Html.EditorFor(model => model.Email)
        </p>
        <p>
            @Html.EditorFor(model => model.Phone)
        </p>
        <div id="plcTerms" class="checkbox">
            <label for="termsChk">
                <input id="termsChk" type="checkbox">
            </label>
        </div>
        <div id="newsletterTerms" class="checkbox">
            <label for="newsletterChk">
                <input id="newsletterChk" type="checkbox" checked="checked">
            </label>
        </div>
        <div id="usp_list">
            <ul>
                <li>
                    <img src="@Url.Content("~/Content/images/1387430978_checkmark-g.png")"  />
                </li>
                <li>
                    <img src="@Url.Content("~/Content/images/1387430978_checkmark-g.png")"  />
                </li>
                <li>
                    <img src="@Url.Content("~/Content/images/1387430978_checkmark-g.png")"  />
                </li>
            </ul>
        </div>
        <input id="submitBtn" type="submit" value="Submit" class="btn btn-success btn-lg" />

    }

模型

 public class BuyBitcoinViewModel
        {
            public PurchaseViewModel PurchaseViewModel { get; set; }
            public string Name { get; set; }
            public string Email { get; set; }
            public string Phone { get; set; }
        }

        public class PurchaseViewModel
        {
            public string PurchaseAmount { get; set; }
            public string BitcoinAddress { get; set; }
        }

RouteConfig.cs

public class RouteConfig
    {
        public enum Culture
        {
            ru = 1,
            en = 2,
            da =3
        }

        public class CultureConstraint : IRouteConstraint
        {
            private string[] _values;
            public CultureConstraint(params string[] values)
            {
                this._values = values;
            }

            public bool Match(HttpContextBase httpContext, Route route, string parameterName,
                                RouteValueDictionary values, RouteDirection routeDirection)
            {
                string value = values[parameterName].ToString();
                return _values.Contains(value);
            }
        }

        public class MultiCultureMvcRouteHandler : MvcRouteHandler
        {
            protected override IHttpHandler GetHttpHandler(RequestContext requestContext)
            {
                var culture = requestContext.RouteData.Values["culture"].ToString();
                var ci = new CultureInfo(culture);
                Thread.CurrentThread.CurrentUICulture = ci;
                Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(ci.Name);
                return base.GetHttpHandler(requestContext);
            }
        }

        public class SingleCultureMvcRouteHandler : MvcRouteHandler { }

        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

            routes.MapRoute(
                name: "Default",
                url: "{controller}/{id}",
                defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
                );

            routes.MapRoute(
                name: "Order info",
                url: "orders/{id}",
                defaults: new { controller = "Order", action = "Index", id = "" });

            routes.MapRoute(
                name: "Shop",
                url: "shop/{action}/{id}",
                defaults: new {controller = "Shop", action = "Index", id = UrlParameter.Optional}
                );

            foreach (Route r in routes)
            {
                if (!(r.RouteHandler is SingleCultureMvcRouteHandler))
                {
                    r.RouteHandler = new MultiCultureMvcRouteHandler();
                    r.Url = "{culture}/" + r.Url;

                    if (r.Defaults == null)
                    {
                        r.Defaults = new RouteValueDictionary();
                    }
                    r.Defaults.Add("culture", Culture.en.ToString());
                    if (r.Constraints == null)
                    {
                        r.Constraints = new RouteValueDictionary();
                    }
                    r.Constraints.Add("culture", new CultureConstraint(Culture.en.ToString(),Culture.da.ToString()));
                }
            }

        }
    }