For me the solution was a much simpler one. In my Solution Explorer in Visual Studio, I right click on the web project, chose properties and then navigated to the “web” tab. From there I changed the Project URL to another port number. For example, if it was http://localhost:1052 – I changed it to http://localhost:4356. … Read more
Visual Studio 2013 will automatically upgrade a project simply by allowing the Nuget Package Manager to run Updates. Steps: In Visual Studio 2013, open the project and right click on the project name to open the Properties window. Change the Target Framework to at least 4.5. Then, on the project right click on the References … Read more
Use one of the overloads that accepts an optionLabel @Html.DropDownListFor(m => m.ID, (SelectList)ViewBag.MyList, “Please select”, new { @class = “form-control” }) or if you do not want to use the strongly typed methods @Html.DropDownList(“ID”, (SelectList)ViewBag.MyList, “Please select”, new { @class = “form-control” }) Which will add the first option with the text specified in the … Read more
VS2013 Error: There was an error running the selected code generator: ‘ A configuration for type ‘SolutionName.Model.SalesOrder’ has already been added …’ I had this problem while working through a Pluralsight Course “Parent-Child Data with EF, MVC, Knockout, Ajax, and Validation”. I was trying to add a New Scaffolded Item using the template MVC 5 … Read more
I had the same error in the past but only when I created user with Entity Framework Migration Tool. When creating a user and signing withing the website, I had not error. My error was that I was not providing a SecurityStamp with migration. SecurityStamp = Guid.NewGuid().ToString() This property set, everything worked.
Nope, ASP.NET MVC 5 requires .NET 4.5 at least. Directory browsing is not the problem, don’t turn it on. Check the Event Viewer for errors. I can’t link to any official source for this statement but you only get ASP.NET MVC 4 project template when you switch to .NET 4.0.
Not that simple. Not that hard either. You’ll have to write your custom implementation of: IUserStore<TUser> IUserPasswordStore<TUser> IUserTwoFactorStore<TUser> IUserClaimStore<TUser> IRoleStore<TRole> IUserSecurityStampStore<TUser, string> IUserRoleStore<TUser, string> UserManager<TUser> Then create your own user implementation, from IUser<TKey>, like: public class MyUser : IUser<string> { public string Id { get; set; } public string UserName { get; set; } } … Read more
As long as your web.config settings are correct, async/await works perfectly well with HttpContext.Current. I recommend setting httpRuntime targetFramework to 4.5 to remove all “quirks mode” behavior. Once that is done, plain async/await will work perfectly well. You’ll only run into problems if you’re doing work on another thread or if your await code is … Read more
Upgrade to MVC 5.1 and you can use HTML attributes in EditorFor: @Html.EditorFor(m => m.variable, new { htmlAttributes = new { placeholder = “Your Placeholder Text” } }) http://www.asp.net/mvc/overview/releases/mvc51-release-notes
As I’ve checked your Code there are no problem in it. Here’s what I want you to do: Check if the cache was clear. If your cache was not cleared you can clear it like this: CTRL+SHIFT+DELETE It’s because during your login, it will save in cookies and it was not clear, and it happens … Read more