Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

C# ASP.NET MVC Basics Modeling and Presenting Data Using Razor to Render Boolean Values

mikkel pohjola
mikkel pohjola
1,966 Points
Posted by mikkel pohjola
mikkel pohjola
1,966 Points

using Razor to render Boolean values. Challange 1 of 1, dont work and i get no error code, what to do?

What to do on this one ?, i think i have done it right but i dont work and i get no error code

Detail.cshtml 
@model Treehouse.Models.VideoGame

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

<h1>@Model.Title</h1>

<h5><label>Favorite: </label>@Model.Favorite ? "Yes" : "No")</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 bool Favorite { get; set; }

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

3 Answers

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

You did add a ternary expression, but:

  • you have a close parenthesis, but forgot the open parenthesis to go with it
  • you added a <label> tag set around the field title, but that wasn't asked for by the challenge
mikkel pohjola
mikkel pohjola
1,966 Points
mikkel pohjola
mikkel pohjola
1,966 Points

then it should be changed, but it still does not work and I can not see the error

@model Treehouse.Models.VideoGame

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

<h1>@Model.Title</h1>

<h5>Favorite: @(Model.Favorite ? "yes" : "no")</h5>

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

<h5>Characters:</h5>
<div>
    <ul>
        @foreach (var character in Model.Characters)
        {
            <li>@character</li>
        }
    </ul>
</div>
mikkel pohjola
mikkel pohjola
1,966 Points
mikkel pohjola
mikkel pohjola
1,966 Points

I have solved it, yes and no should be with a capital letter, Yes, No

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

Good job. :+1:

And yes, those challenges are picky about outputs, particularly literal strings.