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C# ASP.NET MVC Basics Modeling and Presenting Data Using Strongly Typed Views

Posted by Sachini Hansini Nawalaella
Sachini Hansini Nawalaella
2,842 Points

asp.net

Update the Detail.cshtml view to be a strongly typed view. Add a model directive to strongly type the view using the Treehouse.Models.VideoGame data model type. Replace the ViewBag Title, Description, and Characters property references with the respective Model properties.

Why do i get this error?? Did you remove any of the provided markup?

VideoGamesController.cs 
using System.Web.Mvc;
using Treehouse.Models;

namespace Treehouse.Controllers
{
    public class VideoGamesController : Controller
    {
        public ActionResult Detail()
        {
            var videoGame = new VideoGame()
            {
                Title = "Super Mario 64",
                Description = "Super Mario 64 is a 1996 platform video game developed and published by Nintendo for the Nintendo 64.",
                Characters = new string[]
                {
                    "Mario",
                    "Princess Peach",
                    "Bowser",
                    "Toad",
                    "Yoshi"
                }
            };

            return View(videoGame);
        }
    }
}
Detail.cshtml 
@model Treehouse.Models.VideoGame

@{
    ViewBag.PageTitle = "Video Game Detail";
}

<h1>@Model.Title</h1>

<h5>Favorite: @Model.Favorite</h5>

<h5>Description:</h5>
<div>@Model.Description</div>

<h5>Characters:</h5>
<div>
    <ul>
        @foreach (var character in Model.Characters)
        {
            <li>@character</li>
        }
    </ul>
</div>
VideoGame.cs 
namespace Treehouse.Models
{
    // Don't make any changes to this class!
    public class VideoGame
    {
        public int Id { get; set; }
        public string Title { get; set; }
        public string Description { get; set; }
        public string[] Characters { get; set; }
        public string Publisher { get; set; }

        public string DisplayText
        {
            get
            {
                return Title + " (" + Publisher + ")";
            }
        }
    }
}

1 Answer

Steven Parker
Steven Parker
231,275 Points
Steven Parker
Steven Parker
231,275 Points

You may not have removed anything, but it's different now.

In this case, you seem to have added a completely new line that wasn't there before (and not asked for by the challenge). It's an h5 header that displays the "favorite". How did that get in there?