Error using Html.Action MVC 4

Question

I have this view to make a menu where I use a @Html.Action:

@model SGP.Models.Turma

@{
    ViewBag.Title = "Menu";
}

...
@Html.Action("AvaliacaoLista", "Turma", new { id = Model.TurmaId })

The view in the Html.Action:

@model  List<SGP.Models.PessoaModel2>
@using (Html.BeginForm())
{
    @Html.AntiForgeryToken()
    @Html.ValidationSummary(true)
            <th>Nome</th>
            <th>Numero</th>

            @foreach (String s in ViewBag.Componentes)
            {
                <th>@s</th>
            }

            <th>Nota Final</th>
        </tr>

        @for (int i = 0; i < Model.Count; i++)
        {
            <tr>
                @Html.HiddenFor(x => Model[i].turmaId)
                @Html.HiddenFor(x => Model[i].userid)
                <td>@Model[i].nome</td>
                <td>@Model[i].num</td>

                @for (int a = 0; a < Model[i].am.Count; a++)
                {
                    @Html.HiddenFor(x => Model[i].am[a].AvaliacaoId)
                    <td>@Html.DisplayFor(x => Model[i].am[a].nota)</td>
                }
                <td>@Model[i].notafinal</td>
            </tr>
        }

    </table>
}

This is what it shows in the view: Can someone tell me why is it doing this? Or should I use other way to make that table appear in the menu instead of using Html.Action? Thanks (I only want to show the table and not repeat the header)

"Can someone tell me why is it doing this?" - what is "this", exactly? — CodeCaster
– CodeCaster, Commented Nov 28, 2016 at 15:07
@PowerStar I only want to show the table and not repeat the "Software Gestão Pedagógica", "Bem vindo, ProfTeste" — dasdasd
– dasdasd, Commented Nov 28, 2016 at 15:11

teo van kot · Accepted Answer · 2016-11-28 15:16:38Z

2

You getting your logo twice becouse your View have it also (which you call with Html.Action) so just set your subView Layout to null:

@model  List<SGP.Models.PessoaModel2>
@{
    Layout = null;
}
// your other stuff

answered Nov 28, 2016 at 15:16

teo van kot

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Comments

Tim B James · Accepted Answer · 2016-11-28 15:17:54Z

1

Ahh ok I can see what your problem is. You "heading" is repeating itself.

The simplest way to solve this is to add:

@{
    Layout = null;
}

To any View that you want to render only the HTML within. This way it will not render layout pages, that are by default, rendered with the views.

answered Nov 28, 2016 at 15:17

Tim B James

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