asp.net-mvc-5.1

Using Identity 2.0 After registering a user, the user is created in the database, there is code in the Account controller to create an identity and sign the user in. This is when I get the error. Here is the code producing the error: var identity = await UserManager.CreateIdentityAsync(user, DefaultAuthenticationTypes.ApplicationCookie); And here is the error: The entity type IdentityRole is not part of the model for the current context. My Model looks like this: namespace MyApp.Models { public class ApplicationUser : IdentityUser { [Required] [StringLength(50)] public string FirstName { get;

In ASP.NET MVC 4.5.2 Framework. after typing @Html.LabelFor() or @Html.EditorFor() in view I'm getting Error: The type 'Expression<>' is defined in an assembly that is not referenced.You must add a reference to assembly 'System.Core, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'. I have added assembly reference System.Core.dll, Version 4.0.0.0, Runtime Version v4.0.30319. and also i did in web.config Prashant2008 I have run in the same issue as you, albeit much later. The issue was that I was not able to access Razor views (.cshtml) as I was getting an error stating that I

Javascript jqXHR = $.ajax({ url: $frm.attr("action"), type: "POST", dataType: "json", cache: false, headers: headers, contentType: "application/json;charset=UTF-8", data: ko.mapping.toJSON(data, map), beforeSend: function(x) { if (x && x.overrideMimeType) { return x.overrideMimeType("application/json;charset=UTF-8"); } } }); jqXHR.fail(function(xhr, err, msg) { /* xhr.responseText NEED TO BE JSON!!! */ }); In Chrome Headers Request Method:POST Status Code:400 Bad Request Request Headersview source Accept:application/json, text/javascript, */*; q=0.01 Accept-Encoding:gzip,deflate,sdch Accept

When the Seed method runs, records/objects are added to my database. Every object is added as it should till I try add users to my application(at the bottom of Seed method). No one is added. Also there is lot of SQL exceptions thrown posted at the bottom. They are thrown even if Seed method is empty. How to add users to Entity Framework managed database? I created my code following Scott Allen's tutorial. protected override void Seed(WebApplication2.Models.ApplicationDbContext context) { System.Diagnostics.Debug.WriteLine("Seed started");//IT WORKS if (!context.Persons.Any()) { var persons =

I can't find or figure out how to take a list of items (cupcakes) and display them in razor with a quantity field. What is happening is I am not able to get the values for each cupcake quantity in the list. Can you do textbox arrays in Razor? VIEW <div class="form-group"> <label>Cupcakes</label> @foreach (var cupcake in Model.CupcakeList) { @Html.TextBox("CupcakeQuantities", cupcake.Id) @cupcake.Name <br/> } </div> MODEL public List<Cupcake> CupcakeList { get; set; } public List<int> CupcakeQuantities { get; set; } CONTROLLER public ActionResult Create() { var model = new PartyBookingModel() {

I write application in ASP .NET MVC 5.1 I have a field: [DisplayName("Date of Birth")] [DataType(DataType.Date)] public DateTime BirthDate { get; set; } and then in View <div class="form-group"> @Html.LabelFor(model => model.BirthDate, htmlAttributes: new { @class = "control-label col-md-2" }) <div class="col-md-10"> @Html.EditorFor(model => model.BirthDate, new { htmlAttributes = new { @class = "form-control" } }) @Html.ValidationMessageFor(model => model.BirthDate, "", new { @class = "text-danger" }) </div> </div> which translates to: if I just change annotiations above property in model to: