asp.net-mvc-routing

问题 In MVC 4 application while defining routing I can provide a list of default parameters. What value shall I provide for optional parameter: UrlParameter.Optional or empty string ? Examples: routes.MapRoute("simple", "{controller}/{action}/{id}", new {controller = "Home", action = "Index", id = UrlParameter.Optional}); routes.MapRoute("simple", "{controller}/{action}/{id}", new {controller = "Home", action = "Index", id = ""}); Is there any difference between id = "" and id = UrlParameter

问题 In MVC 4 application while defining routing I can provide a list of default parameters. What value shall I provide for optional parameter: UrlParameter.Optional or empty string ? Examples: routes.MapRoute("simple", "{controller}/{action}/{id}", new {controller = "Home", action = "Index", id = UrlParameter.Optional}); routes.MapRoute("simple", "{controller}/{action}/{id}", new {controller = "Home", action = "Index", id = ""}); Is there any difference between id = "" and id = UrlParameter

问题 I am sure I am doing something wrong, but after spending a few hours on this with no luck, I would be really happy if someone can help me out with this. Seems like the routing system honors the parameters only in the first routing registration. This is how my global.asax.cs looks like using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Mvc; using System.Web.Routing; namespace MvcApplication4 { public class MvcApplication : System.Web

问题 I am sure I am doing something wrong, but after spending a few hours on this with no luck, I would be really happy if someone can help me out with this. Seems like the routing system honors the parameters only in the first routing registration. This is how my global.asax.cs looks like using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Mvc; using System.Web.Routing; namespace MvcApplication4 { public class MvcApplication : System.Web

问题 please help. I had to change routing for Web API to be able to use methods in URL: public class RouteConfig { public static void RegisterRoutes(RouteCollection routes) { routes.IgnoreRoute("{resource}.axd/{*pathInfo}"); // for MVC controllers routes.MapRoute( name: "Default", url: "{controller}/{action}/{id}", defaults: new { controller = "Editions", action = "Index", id = UrlParameter.Optional } ); // for Web API routes.MapHttpRoute( name: "DefaultApi", routeTemplate: "api/{controller}/

问题 I'm working with MVC 3 in a web app and i'm facing a problem in routing. I'm defining my router handler like this: routes.MapRoute( "Users", "{controller}.aspx/{action}/{id}/{page}", // URL with parameters new { controller = "Users", action = "Details", id = UrlParameter.Optional, page = UrlParameter.Optional } // Parameter defaults ); The url is: http://app.domain/Users.aspx/Details/114142/5 (example) I'm sucefully getting the id of the user, but i can't get the page number. The controller

问题 I am tackling ASP.NET, MVC 3, web development, for the first time, all at the same time. Please bear with me, as I know this subject has been discussed heavily from different angles. I still have not found the answer to my specific question: Why doesn't my application find my Error.cshtml file when a 404 occurs, when it finds it just fine with other errors? (Environment: Win 7 64bit, IIS7, SQL 2008 Express, VS2010, ASP.NET 4, MVC3, EF v4) I have a controller, WorkerController.cs, that

问题 I have an MVC application with a sub application running another MVC project in IIS. Both use the same version framework and run on separate application pools. My problem is, I cannot get the sub application to work inside this virtual application folder of the root site. I get a 403.14 Forbidden error . If I enable directory listing on the sub application I just get a list of the MVC application files. I think, I have narrowed the problem down to routing; The sub application has a custom

问题 How do I change the order of the url parameter when registering routes in global.asax.cs? I registered the route like so: (Note: I also have the default MVC3 route registered as well) routes.MapRoute( "SurveyWizard", "survey/{id}/{action}", new { id = UrlParameter.Optional, action = "AddQuestions" }); My controller: public ActionResult AddQuestions(int id) { if(id < 1 || id == null) //Redirect somewhere var survey = _surveyService.GetSurveyById(id); //other controller logic return View(survey

问题 I am trying to show user details at the following url : www.website.com/users/yasser where the last entry yasser is the username I have tried a couple of routes but it just does nt work. My User controller is as shown below. public class UserController : Controller { public ActionResult Index(string username) { var model = _service.GetUserDetails(username); return View(model); } } I have reffered this and couple of other links, but I really could not figure out how it worked. Can some one