asp.net-mvc-5

问题 I am trying to pass my object from Angular2 through a post to an MVC Controller. I was hoping I could pass the actual object in, but all of my properties are appearing as null when it gets into my controller. Is it possible to pass the entire object in? I also tried with "UrlSearchParameters" but it didnt work either. Here's my controller post function: [HttpPost] public JsonResult AddClient(Models.Client client) { var cli = new Models.Client(); cli.name = client.name; cli.npi = client.npi;

问题 One of the things I do not like about Identity is that the UserManagers have to be instantiated in the controller that you wish to get user information for. In my project, I moved all the business logic into a DAL class library and wanted the Identity to be there as well. I have already moved all the identity classes into the DAL class library (ApplicationRole, ApplicationUser, ApplicationRoleManager, ApplicationSignInManager, ApplicationUserManager, EmailSerivce, SmsService) My DataContext

问题 I have deployed my ASP.NET MVC 5 application on a server but it crashes on every page using the localdb. Yet I copied the App_Data folder where the .mdf file is located. And I even installed SQL Server 2012 Express on the machine. Nevertheless every time I get the same error. Le fichier spécifié est introuvable Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated

问题 I've started a new MVC 5 application in VS2013 (with Authentication = Individual User Accounts in the wizard). I'm looking at my web.config file and it says: <authentication mode="None" /> However, I can clearly create an account and login to my site. So this is a little bit of a mystery. I have read that if I were using forms authentication, that I would need to mark my cookies SSL-only for my site to be secure (just got SSL working yesterday). Is there an analogous step if my authentication

问题 please help. I had to change routing for Web API to be able to use methods in URL: public class RouteConfig { public static void RegisterRoutes(RouteCollection routes) { routes.IgnoreRoute("{resource}.axd/{*pathInfo}"); // for MVC controllers routes.MapRoute( name: "Default", url: "{controller}/{action}/{id}", defaults: new { controller = "Editions", action = "Index", id = UrlParameter.Optional } ); // for Web API routes.MapHttpRoute( name: "DefaultApi", routeTemplate: "api/{controller}/

问题 I'm creating a new project using MVC5 and plain ADO.NET (just as a learning exercise) and I need to create a repository that registers a model with several related objects that also need to be created at the same time and those objects in turn may need to insert other objects. The easiest solution I can think of is to have a massive method(in the repository) that receives an instance of the parent object(which contains all the related objects that needs to insert) and also have a single

问题 I'm creating a new project using MVC5 and plain ADO.NET (just as a learning exercise) and I need to create a repository that registers a model with several related objects that also need to be created at the same time and those objects in turn may need to insert other objects. The easiest solution I can think of is to have a massive method(in the repository) that receives an instance of the parent object(which contains all the related objects that needs to insert) and also have a single

问题 Today I read about the new features in ASP.NET Identity 2.0 alpha. http://blogs.msdn.com/b/webdev/archive/2013/12/20/announcing-preview-of-microsoft-aspnet-identity-2-0-0-alpha1.aspx Apparently the possibility to use and int or a guid as the primary key for the AspNetUsers table was added after numerous post/questions on stackoverflow. I started using ASP.NET Identity when the RTM was announced. Since then I have been using the default string ( nvarchar(128) ) type for the Id column in the

问题 I have created One Filter Attribute public class AuthFilterAttribute : System.Web.Http.Filters.ActionFilterAttribute { public AuthFilterAttribute() { } public override void OnActionExecuting(System.Web.Http.Controllers.HttpActionContext actionContext) { } } I have registered this filter inside the global.asax.cs . When I am trying to call my web API using Postman it is showing the error: Method not found: 'System.Net.Http.HttpRequestMessage System.Web.Http.Controllers.HttpActionContext.get

问题 How can I change error path to my controller/action with httpErrors ? I have this code: <httpErrors errorMode="Custom"> <remove statusCode="404"/> <error responseMode="ExecuteURL" statusCode="404" path="Error/HttpRequestError"/> </httpErrors> But it doesn't work. Empty page shows and action not entered. What i do wrong? P.S. I know about another way to sovle custom page errors. But i want try to use it. Thanks! 回答1: I resolve a problem. This code of web.config works: <httpErrors errorMode=