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 Views Using ViewBag

Posted by Rodney Buljubasic
Rodney Buljubasic
Courses Plus Student 13,899 Points

I just can not get it right, could somebody please just take a quick look.

I have even gone on the net to see if I have made som,e spelling errors, I can seem to see the mistake.

VideoGamesController.cs 
using System.Web.Mvc;

namespace Treehouse.Controllers
{
    public class VideoGamesController : Controller
    {
        public ActionResult Detail()
        {

            ViewBag.Title = "Super Mario 64";
            ViewBag.Description = "Super Mario 64 is a 1996 platform video game developed and published by Nintendo for the Nintendo 64.";
            ViewBag.Characters = new string[]
            {
                "Mario",
                "Princess Peach",
                "Bowser",
                "Toad",
                "Yoshi"
            };


            return View();
        }
    }
}
Detail.cshtml 
@{
    Layout = null;

}

<!DOCTYPE html>

<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>Video Game Detail</title>
</head>
<body>
    <div>
        <h1>@ViewBag.Title</h1>

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

        <h5>Characters:</h5>
        <div>
            <ul>
                @foreach (var character in @ViewBag.Characters)
                {
                    <li>@character</li>
                }
            </ul>
        </div>
    </div>
</body>
</html>

2 Answers

Steven Parker
Steven Parker
231,268 Points
Steven Parker
Steven Parker
231,268 Points

You don't need a second "@" in the "foreach" line. The one at the beginning is in effect for the entire line.

Rodney Buljubasic
PLUS
Rodney Buljubasic
Courses Plus Student 13,899 Points
Rodney Buljubasic
Rodney Buljubasic
Courses Plus Student 13,899 Points

thanks, that was it!!!!, Good to know, I can watch for that next time.