Routing URL in ASP.Net (New Feature of ASP.NET 4.0)

You can route actual URl to descriptive URl and map to the physical file by using following code.

You have to write code in Application_Start handler of Global.asax file.

RouteTable.Routes.MapPageRoute("ProductsRoute", "product/{prodId}", "~/products.aspx");

1. fisrt parameter routename as a string
2. second parameter route URL as "product/{prodID}" (The URL pattern for the route.)
3. third parameter shows the physical file.

For more details, can refer http://msdn.microsoft.com/en-us/library/cc668177.aspx