public static NavigationRouteBuilder MapNavigationRoute <T>(this RouteCollection routes, string displayName, Expression <Func <T, ActionResult> > action, string areaName = "") where T : IController
{
var newRoute = new NamedRoute("", "", new MvcRouteHandler());
newRoute.ToDefaultAction(action, areaName);
newRoute.DisplayName = displayName;
routes.Add(newRoute.Name, newRoute);
return(new NavigationRouteBuilder(routes, newRoute));
}
public static NavigationRouteBuilder AddChildRoute <T>(this NavigationRouteBuilder builder, string DisplayText, Expression <Func <T, ActionResult> > action, string areaName = "") where T : IController
{
var childRoute = new NamedRoute("", "", new MvcRouteHandler());
childRoute.ToDefaultAction <T>(action, areaName);
childRoute.DisplayName = DisplayText;
childRoute.IsChild = true;
builder._parent.Children.Add(childRoute);
builder._routes.Add(childRoute.Name, childRoute);
return(builder);
}