ASP.NET MVC 5 de la Validation du Formulaire

Je suis nouvelle ASP.NET MVC et l'aide de la version 5. J'ai créé un formulaire qui est dans la mise en page, et je ne peux pas ne peut pas l'obtenir pour montrer les erreurs de validation sur la vue. Elle affichera à l'action correctement, et si le modèle est valide, il va exécuter. Si le modèle n'est pas valide j'ai l'erreur suivante s'affiche.

Je suis en espérant que quelqu'un peut me pointer dans la bonne direction. Je vous remercie à l'avance!

Server Error in '/' Application.

The view 'ContactSubmit' or its master was not found or no view engine supports the searched locations. The following locations were searched:
~/Views/Home/ContactSubmit.aspx
~/Views/Home/ContactSubmit.ascx
~/Views/Shared/ContactSubmit.aspx
~/Views/Shared/ContactSubmit.ascx
~/Views/Home/ContactSubmit.cshtml
~/Views/Home/ContactSubmit.vbhtml
~/Views/Shared/ContactSubmit.cshtml
~/Views/Shared/ContactSubmit.vbhtml

C'est mon modèle, je suis en utilisant:

public partial class Lead
{
    [Key]
    public int LeadId { get; set; }

    [Required]
    [StringLength(50, MinimumLength=2, ErrorMessage="* A valid first name is required.")]
    [Display(Name="First Name")]
    public string FirstName { get; set; }

    [Required]
    [StringLength(50, MinimumLength=2, ErrorMessage="* A valid last name is required.")]
    [Display(Name="Last Name")]
    public string LastName { get; set; }

    [Required]
    [StringLength(50, MinimumLength=2, ErrorMessage="* A valid company is required.")]
    public string Company { get; set; }

    [Required]
    [StringLength(50)]
    [EmailAddress(ErrorMessage="* A valid email address is required.")]
    public string Email { get; set; }

    [Required]
    [StringLength(15, MinimumLength=9, ErrorMessage="* A valid phone nunber is required.")]
    [Phone(ErrorMessage="Please enter a valid phone number.")]
    public string Phone { get; set; }
}

C'est le code que j'ai dans ma Maison de contrôleur:

[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult ContactSubmit(
    [Bind(Include = "FirstName, LastName, Company, Email, Phone")]
    Lead lead)
{
    try
    {
        if (ModelState.IsValid)
        {
            lead.Tenant = SessionManager.Get<Tenant>(Constants.SessionTenant);
            lead.Refferer = SessionManager.Get<string>(Constants.SessionRefferal);
            DataStoreManager.AddLead(lead);
            return RedirectToAction("SubmissionConfirmed", lead);
        }
    }
    catch (DataException /* dex */)
    {
        ModelState.AddModelError("", "Unable to perform action. Please contact us.");
        return RedirectToAction("SubmissionFailed", lead);
    }

    return View(lead);
}

[HttpGet]
public ActionResult ContactSubmit()
{
    return View();
}

C'est la forme que j'ai dans ma mise en page:

               @using (Html.BeginForm("ContactSubmit", "Home", FormMethod.Post))
{
@Html.AntiForgeryToken()
<fieldset>
<div class="editor-label">
@Html.LabelFor(m => m.FirstName)
</div>
<div class="editor-field">
@Html.EditorFor(m => m.FirstName)
@Html.ValidationMessageFor(m => m.FirstName)
</div>
<div class="editor-label">
@Html.LabelFor(m => m.LastName)
</div>
<div class="editor-field">
@Html.EditorFor(m => m.LastName)
@Html.ValidationMessageFor(m => m.LastName)
</div>
<div class="editor-label">
@Html.LabelFor(m => m.Company)
</div>
<div class="editor-field">
@Html.EditorFor(m => m.Company)
@Html.ValidationMessageFor(m => m.Company)
</div>
<div class="editor-label">
@Html.LabelFor(m => m.Email)
</div>
<div class="editor-field">
@Html.EditorFor(m => m.Email)
@Html.ValidationMessageFor(m => m.Email)
</div>
<div class="editor-label">
@Html.LabelFor(m => m.Phone)
</div>
<div class="editor-field">
@Html.EditorFor(m => m.Phone)
@Html.ValidationMessageFor(m => m.Phone)
</div>
<div class="masthead-button-wrapper">
<input class="btn btn-warning" type="submit" value="Submit" />
</div>
</fieldset>
}

OriginalL'auteur BoredOfBinary | 2014-06-08