MVC4设置RouteConfig优化url的问题 求教。
配置了半天 没搞出来比如我现在有个url是
http://xxx.com/show?s=1234
controller为show
action 为index
我现在想要的效果是url效果为
http://xxx.com/show/1234
我现在写的是
routes.MapRoute(
name: "Show",
url: "{controller}/{action}/{id}",
defaults: new { controller = "Show", action = "Index", id = UrlParameter.Optional }
);
但是貌似配置错误找不到主页
这里应该如何设置啊？ --------------------编程问答-------------------- showController.cs 的内容贴出来看看 --------------------编程问答--------------------
routes.MapRoute(
"Show",
"{controller}/{id}",
new { controller = "Show" , id = UrlParameter.Optional }
new { controller = "Show", action = "Index" }
);
--------------------编程问答--------------------
不行啊 http://localhost:25606/show/15974 还是报错。。。 --------------------编程问答--------------------
--------------------编程问答-------------------- http://xxx.com/show/index/1234 --------------------编程问答--------------------
using System;
using System.Collections.Generic;
using System.Data.SqlClient;
using System.Linq;
using System.Web;
using System.Web.Mvc;
namespace NyWeb.Controllers
{
public class ShowController : Controller
{
//
// GET: /Show/
public ActionResult Index(int s)
{
if (!string.IsNullOrEmpty(s.ToString()))
{
Ny.Model.NyModels model = new Ny.BLL.NyShare().GetShareShowModel(s);
if (model != null)
return View(model);
}
return View();
}
[ChildActionOnly]
public PartialViewResult _CommentList(string ShareId)
{
List<Ny.Model.NyModels> modelList = new Ny.BLL.NyComment().ExecCommentByShareId("CommentByShareId", new SqlParameter("@startIndex", 1),
new SqlParameter("@endIndex", 8), new SqlParameter("@shareId", ShareId));
if (modelList.Count > 0)
return PartialView(modelList);
else
return PartialView();
}
[ChildActionOnly]
public PartialViewResult _ShowListRecommend(int p)
{
List<Ny.Model.NyMenuGrandson> modelList = new Ny.BLL.NyMenuGrandson().GetListByDisplay(p);
if (modelList != null)
return PartialView(modelList);
else
return PartialView();
}
[ChildActionOnly]
public PartialViewResult _ShowListRecommendItems(int g, int shareid)
{
List<Ny.Model.NyModels> modelList = new Ny.BLL.NyShare().GetShareByMenuGrandsonRecommend(g, shareid);
if (modelList != null)
return PartialView(modelList);
else
return PartialView();
}
[ChildActionOnly]
public string _ShareListRecommendItems(int p,int shareid)
{
List<Ny.Model.NyModels> modelList = new Ny.BLL.NyShare().GetShareByMenuParentRecommend(p,shareid);
if (modelList.Count > 0)
{
return NyWeb.Tools.ShareList.GetShareListHtml(modelList);
}
else
return "NO";
}
}
}
对于“NyWeb.Controllers.ShowController”中方法“System.Web.Mvc.ActionResult Index(Int32)”的不可以为 null 的类型“System.Int32”的参数“s”，参数字典包含一个 null 项。可选参数必须为引用类型、可以为 null 的类型或声明为可选参数。
参数名: parameters
报错 我如何不要那个index 直接就是 xxx.com/show/12345 --------------------编程问答-------------------- 报什么错贴出来 --------------------编程问答--------------------
HTTP 错误 404.0 - Not Found
您要找的资源已被删除、已更名或暂时不可用。
http://localhost:25606/show/15970
http://localhost:25606/show?s=15970
都报404 --------------------编程问答-------------------- 放在default路由前面 id是必须的
routes.MapRoute(
name: "Show",
url: "{controller}/{id}",
defaults: new { controller = "Show", Index= "Index" },
constraints: new { controller = "Show", action = "Index", id=@"\d+" }
); --------------------编程问答--------------------
还是不行 啊 我是放在default的前面 我的路由设置贴出来 请看看
--------------------编程问答--------------------
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Web.Routing;
namespace NyWeb
{
public class RouteConfig
{
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.MapRoute(
name: "AccountLogin",
url: "Login",
defaults: new { controller = "Home", action = "Login", id = UrlParameter.Optional }
);
routes.MapRoute(
name: "Show",
url: "{controller}/{id}",
defaults: new { controller = "Show", Index = "Index" },
constraints: new { controller = "Show", action = "Index", id = @"\d+" }
);
routes.MapRoute(
name: "AccountRegister",
url: "Register",
defaults: new { controller = "Home", action = "Register", id = UrlParameter.Optional }
);
routes.MapRoute(
"Default", // Route name
"{controller}/{action}/{id}", // URL with parameters
new { controller = "Home", action = "Index", id = UrlParameter.Optional } // Parameter defaults
);
}
}
}
--------------------编程问答--------------------
routes.MapRoute(
name: "Show",
url: "{controller}/{id}",
defaults: new { controller = "Show", action = "Index" },
constraints: new { controller = "Show", action = "Index", id = @"\d+" }
); --------------------编程问答-------------------- 上面action 写错了
routes.MapRoute(
name: "Show",
url: "{controller}/{id}",
defaults: new { controller = "Show", Index = "Index" },
constraints: new { controller = "Show", action = "Index", id = @"\d+" }
); --------------------编程问答--------------------
你controller 是怎么写的啊？ 我怎么不行呢？ --------------------编程问答--------------------
public ActionResult Index(int id)
{
return View();
} --------------------编程问答-------------------- 你要么给AccountLogin这个路由加个constraints，要么把Show这个路由放在最前面，否则http://localhost:25606/show/15970这个的url会先匹配路由AccountLogin，你可以用route debugger测试一下看：http://nuget.org/packages/routedebugger/
补充：.NET技术 , ASP.NET
