asp.net mvc routing id parameter

Question

I am working on a website in asp.net mvc. I have a route

routes.MapRoute(
    \"Default\", // Route name
    \"{controller}/{action}/{id}\", // URL with pa         


        

Answer 1

@Parminder The default route can handle all action with one parameter "id". And I think not every action need this parameter. So I change my default route

routes.MapRoute(
    "Default", 
    "{controller}/{action}", 
    new { controller = "Home", action = "Index"} 
);

and you can add a new route:

routes.MapRoute("errorpage", "yourcontroller/errorpage/{errorno}",
    new {controller="controllername", action="errorpage"});

this just handle your controll name is "controllername". If you want to handle all controller, you can add this:

routes.MapRoute("errorpage", "{controller}/errorpage/{errorno}",
    new {controller="controllername", action="errorpage"});

This method will create very much code in global.asax if you need a lot of custom route.