asp.net-mvc-2

I want to change this code from MVC2 <%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<System.DateTime?>" %> <%=Html.TextBox("", (Model.HasValue ? Model.Value.ToShortDateString() : string.Empty), new { @class = "datePicker" }) %> To MVC 3 using Razor. You can find the full post of what I want to do here @model DateTime? @Html.TextBox("", (Model.HasValue ? Model.Value.ToShortDateString() : string.Empty), new { @class = "datePicker" }) 来源： https://stackoverflow.com/questions/4249955/mvc-3-editor-template-with-datetime

I have a textarea in mvc. When data is entered into that and I'm displaying it back to the user, how do I show the line breaks? I display like this: <%= Model.Description%> The following class implements a HtmlHelper that properly encodes the text: public static class HtmlExtensions { public static MvcHtmlString Nl2Br(this HtmlHelper htmlHelper, string text) { if (string.IsNullOrEmpty(text)) return MvcHtmlString.Create(text); else { StringBuilder builder = new StringBuilder(); string[] lines = text.Split('\n'); for (int i = 0; i < lines.Length; i++) { if (i > 0) builder.Append("<br/>\n");

My MVC web application serves two types of users. First one over standard web browser; Second one over REST returning only JSON data. Additionally, Both require Authentication and authorization; Both scenarios are differentiated based on the route so that I know what content to serve. When users access the application, if they are not logged in, the application should react differently. In the first case it should return the default LogIn page (this is fine). In the second case it should return a 401 Unauthorized code only. I'm used to working with WCF REST service where I could raise an

I have an MVC route that is giving me hell on a staging server running IIS. I am running Visual Studio 2010's development server locally. Here is a sample URL that actually works on my dev box: Root/CPUBoards/Full+Size Results Server Error404 - File or directory not found. The resource you are looking for might have been removed, had its name changed, or is temporarily unavailable. Here is the complete behaviour I am seeing. Localhost: Root/CPUBoards/Full Size - Resolves Root/CPUBoards/Full%20Size - Resolves Root/CPUBoards/Full+Size - Resolves Staging Server with IIS 7.0: Root/CPUBoards/Full

Could someone please clarify something for me. In my ASP.NET MVC 2 app, I've got a BaseViewModel class which includes the following method: public virtual IDictionary<string, object> GetHtmlAttributes<TModel, TProperty> (Expression<Func<TModel, TProperty>> propertyExpression) { return new Dictionary<string, object>(); } The idea being that each child viewmodel can override this method and provide a suitable set of html attributes, based on some logic, to be rendered in the view: <%: Html.TextBoxFor(model => model.MyProperty, Model.GetHtmlAttributes (model => model.MyProperty)) %> However when

I would like to know how am I able to redirect the request inside the controller constructor if I need to do it?. For example: Inside the constructor I need to initialize an object with an dynamic value, in some cases I don't want to do it and in that case I want to redirect to some other place. At the same way the rest of the constructor will not be executed neither the "original following action". How can I do it? Thank you EDIT #1 Initially I used: public override void OnActionExecuting(ActionExecutingContext filterContext) There I could redirect to some other controller/action/url, but