asp.net-mvc-routing

来源： https://stackoverflow.com/questions/22407594/how-to-correctly-use-html-actionlink-with-asp-net-mvc-4-areas

问题 I am trying to create constraint for route.Based on the access info retrieved from Db,i will choose which route to choose. I have created controller inheriting IRouteConstraint and calling repository,but Unable to get result from httpclient call. Code snippet of my routeConfig routes.MapRoute( name: "Home", url: "{*routelink}", defaults: new { controller = "Home", action = "Index" }, constraints: new { routelink = new UserAccessController("Home") } ); routes.MapRoute( name: "Reports", url: "{

问题 I am trying to create constraint for route.Based on the access info retrieved from Db,i will choose which route to choose. I have created controller inheriting IRouteConstraint and calling repository,but Unable to get result from httpclient call. Code snippet of my routeConfig routes.MapRoute( name: "Home", url: "{*routelink}", defaults: new { controller = "Home", action = "Index" }, constraints: new { routelink = new UserAccessController("Home") } ); routes.MapRoute( name: "Reports", url: "{

问题 I am trying to create constraint for route.Based on the access info retrieved from Db,i will choose which route to choose. I have created controller inheriting IRouteConstraint and calling repository,but Unable to get result from httpclient call. Code snippet of my routeConfig routes.MapRoute( name: "Home", url: "{*routelink}", defaults: new { controller = "Home", action = "Index" }, constraints: new { routelink = new UserAccessController("Home") } ); routes.MapRoute( name: "Reports", url: "{

问题 I am trying to create constraint for route.Based on the access info retrieved from Db,i will choose which route to choose. I have created controller inheriting IRouteConstraint and calling repository,but Unable to get result from httpclient call. Code snippet of my routeConfig routes.MapRoute( name: "Home", url: "{*routelink}", defaults: new { controller = "Home", action = "Index" }, constraints: new { routelink = new UserAccessController("Home") } ); routes.MapRoute( name: "Reports", url: "{

问题 public class HomeController : Controller { [Route("Users/about")] [Route("Users/WhoareWe")] [Route("Users/OurTeam")] [Route("Users/aboutCompany")] public ActionResult GotoAbout() { return View(); } } I have many routes defined for action GotoAbout() . How to create route URL in razor page programmatically when generate URL for action like home/users/about ? 回答1: Reference Attribute Routing in ASP.NET MVC 5 - Route Names You can specify a name for a route, in order to easily allow URI

问题 public class HomeController : Controller { [Route("Users/about")] [Route("Users/WhoareWe")] [Route("Users/OurTeam")] [Route("Users/aboutCompany")] public ActionResult GotoAbout() { return View(); } } I have many routes defined for action GotoAbout() . How to create route URL in razor page programmatically when generate URL for action like home/users/about ? 回答1: Reference Attribute Routing in ASP.NET MVC 5 - Route Names You can specify a name for a route, in order to easily allow URI

问题 I have simple question about MVC routing. How i can construct Html.ActionLink thhat generates following link http://mysite.com/phones/samsung Now it's generates as http://mysite.com/phones/brand?brand=samsung Also i want to avoid mentioning action name in URL There is my code: Route: routes.MapRoute(null, "Phones/{brand}", new { controller = "Phones", action = "Index", brand = UrlParameter.Optional }); Controller: MySyteDBEntities ms = new MySyteDBEntities(); public ActionResult Index() {

问题 I have simple question about MVC routing. How i can construct Html.ActionLink thhat generates following link http://mysite.com/phones/samsung Now it's generates as http://mysite.com/phones/brand?brand=samsung Also i want to avoid mentioning action name in URL There is my code: Route: routes.MapRoute(null, "Phones/{brand}", new { controller = "Phones", action = "Index", brand = UrlParameter.Optional }); Controller: MySyteDBEntities ms = new MySyteDBEntities(); public ActionResult Index() {

问题 I'm using MVC 2 Preview2, with two areas in a single project. When I use RouteTable.Routes.GetVirtualPath(this.viewContext.RequestContext, null) from inside an area, I got the virtual path to the first area instead. Except for this, areas are working pretty well. What can I doing wrong? 回答1: in MVC 2 use GetVirtualPathForArea instead of GetVirtualPath 来源： https://stackoverflow.com/questions/1627423/routing-and-getvirtualpath-problem