Autofac.ContainerBuilder.Build C# (CSharp) Method

        public IContainer Build();

        protected void Application_Start()
        {
            AreaRegistration.RegisterAllAreas();
            FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
            RouteConfig.RegisterRoutes(RouteTable.Routes);
            BundleConfig.RegisterBundles(BundleTable.Bundles);

            //Autofac Configuration
            var builder = new Autofac.ContainerBuilder();

            builder.RegisterControllers(typeof(MvcApplication).Assembly).PropertiesAutowired();

            builder.RegisterModule(new RepositoryModule());
            builder.RegisterModule(new ServiceModule());
            builder.RegisterModule(new EFModule());
            builder.RegisterModule(new ViewModelModule());

            builder.RegisterType(typeof(NavigationService)).As(typeof(INavigationService)).InstancePerRequest();

            // OPTIONAL: Enable property injection in view pages.
            builder.RegisterSource(new ViewRegistrationSource());

            var container = builder.Build();

            DependencyResolver.SetResolver(new AutofacDependencyResolver(container));
        }