asp.net-mvc-areas

问题 I would like to share among views the logic for creating an img tag from a mediaPart. I have already created the following razor helper method: @helper CreateImgFromMediaPart(dynamic mediaPart, int width = 150) { var imgSrc = mediaPart != null ? mediaPart.MediaUrl : string.Empty; var imgAlt = mediaPart != null ? mediaPart.AlternateText : string.Empty; <img alt="@imgAlt" src="@imgSrc" /> } I have tried this by creating an App_Code folder, putting into it a MyHelpers.cshtml file, and putting in

问题 I have two Areas in my MVC 5 app that are not working properly. When I use the following Link http://localhost:45970/Admin/Admin the app loads the proper index.cshtml whicxh is located at /Areas/Admin/Views/Admin/Index.cshtml however when I try to load http://localhost:45970/Admin it tries to load the Index.cshtml file from /Views/Admin/Index.cshtml . All the search results say I am doing the correct thing. I have even loaded a sample API project to look at the help area in it to make sure I

问题 I've a site in MVC4 using areas. In some area (lets call it Area), I have a controller (Controller) with this actions: public ActionResult Index() { return View(); } public ActionResult OtherAction() { return View("Index"); } This works great if I make a simple redirect to Area/Controller/OtherAction like this: return RedirectToAction("OtherAction", "Controller", new { area = "Area" }); But I need (check here why) to make a redirect like this: RouteData routeData = new RouteData(); routeData

问题 I have a MVC 2 site with an area, let's say the area name is {Admin} The areas and the site works fine. What I am trying to do is to have different default page for the area. When I am calling http://webSiteName works with no problem but for http://webSiteName/Admin I am getting the error The resource cannot be found I tried it out the solutions from ASP.NET MVC 2 RC 2 returns Area-specific controller when no area specified but with no luck. I tried also routes.MapRoute( "Admin", "{controller

问题 How to setup route for a view to be as home page of a domain in ASP.NET MVC application which contains Areas. I need a view of a particular area to be home page. How could this be done? I tried using the following code without any success. public static void RegisterRoutes(RouteCollection routes) { routes.MapRoute( name: "Home", url: "", defaults: new { controller = "Home", action = "Index" }, namespaces: new string[] { "WebApp.Areas.UI.Controllers" } ); } 回答1: In the Area folder there is a

问题 I would like to have custom error pages unique to an MVC area. Unfortunately, it appears that the Web.config override system doesn't take the MVC folder structure into account. If I want to override an area called "mobile", I have to create a root project folder (in with Views and Controllers) named "mobile" and put the Web.config in there with the new customErrors element. Is there some better way to do this so that I don't have to create a root folder for any overrides? 回答1: I've been

问题 I have some common web pages that will be in multiple MVC applications. For those pages I'd like to reuse the same source code (controllers + views) between the different MVC web sites. What is the best way to go about doing this? ASP.NET MVC areas seem like one possibility but they just a sub directory of the website project. Is it possible to reuse an MVC area in multiple MVC applications? 回答1: You could embed views into assemblies and implement a custom VirtualPathProvider. 回答2: Look at

问题 I have a Contacts controller in the main/top area, and I have an area named "Contacts". I get POST 404s to the Contacts controller if I register my areas before I register my top-level routes: protected void Application_Start() { AreaRegistration.RegisterAllAreas(); ModelBinders.Binders.DefaultBinder = new NullStringBinder(); RouteConfig.RegisterRoutes(RouteTable.Routes); } And, if I register my areas after my routes, my 404s to the Contacts controller goes away, but my routes to the Contacts

问题 This code is inside the master page: <li><a href="<%=Url.Action("Action", "Controller") %>">Main site link</a></li> <li><a href="<%=Url.Action("AreaAction", "AreaController", new {area = "Area"}) %>">Area link</a></li> All the links works good till I'm going to the Area Link . When I go there all the routes of the main area don't work. To fix that I can use this: <li><a href="<%=Url.Action("Action", "Controller", new {area = ""}) %>">Main site link</a></li> My question is, is there a way to

问题 I'm building a modular MVC4 app, where each module (=area) is a class library. Models and controllers compile into the .dll, the views get copied into the appropriate folder. At runtime, everything works fine. At design time there is one annoying problem left: When editing a razor view within a class library, Visual Studio doesn't recognize the System.Web.Optimization Namespace. The name "Styles" does not exist in the current context. The name "Scripts" does not exist in the current context.