The valid way is: disabled=”disabled” Browsers also might accept disabled=”” but I would recommend you the first approach. Now this being said I would recommend you writing a custom HTML helper in order to encapsulate this disabling functionality into a reusable piece of code: using System; using System.Linq.Expressions; using System.Web; using System.Web.Mvc; using System.Web.Mvc.Html; using … Read more
There is an overload for that, if you supply the controller action, name, and form method. @using (Html.BeginForm(“ActionName”, “ControllerName”, new { ReturnUrl = ViewBag.ReturnUrl }, FormMethod.Post, new { @class=”login-form” })) { etc. }
You could decorate your view model property with the [DisplayName] attribute and specify the text to be used: [DisplayName(“foo bar”)] public string SomekingStatus { get; set; } Or use another overload of the LabelFor helper which allows you to specify the text: @Html.LabelFor(model => model.SomekingStatus, “foo bar”) And, no, you cannot specify a class name … Read more
It creates a hidden input on the form for the field (from your model) that you pass it. It is useful for fields in your Model/ViewModel that you need to persist on the page and have passed back when another call is made but shouldn’t be seen by the user. Consider the following ViewModel class: … Read more
@ewomack has a great answer for C#, unless you don’t need extra object values. In my case, I ended up using something similar to: @Html.ActionLink(“Delete”, “DeleteList”, “List”, new object { }, new { @class = “delete”})
Rob, actually there is a much simpler way. Instead of name, use Name: @Html.TextBoxFor(x => x.Data, new { Name = Model.Key + “_Data”, id = Model.Key + “_Data” })
Use [ValueProvider] From the Code Annotations currently supported by Resharper 10, the best candidate would to use this attribute. From the above link: ValueProviderAttribute For a parameter that is expected to be one of the limited set of values. Specify fields of which type should be used as values for this parameter. Unfortunately, I’ve not … Read more
Action and Routes don’t have to have a 1:1 relationship. ActionLink will generate the URL to get to an action using the first matching route by action name. RouteLink will generate a URL to a specific route determined either by name or route values.
@Html.TextBoxFor(m => m.userCode, new { @readonly=”readonly” }) You are welcome to make an HTML Helper for this, but this is simply just an HTML attribute like any other. Would you make an HTML Helper for a text box that has other attributes?
HTML Upload File ASP MVC 3. Model: (Note that FileExtensionsAttribute is available in MvcFutures. It will validate file extensions client side and server side.) public class ViewModel { [Required, Microsoft.Web.Mvc.FileExtensions(Extensions = “csv”, ErrorMessage = “Specify a CSV file. (Comma-separated values)”)] public HttpPostedFileBase File { get; set; } } HTML View: @using (Html.BeginForm(“Action”, “Controller”, FormMethod.Post, new … Read more