相关疑难解决方法(0)

我在MVC中有以下视图,我收到警告消息: Validation (HTML5): Element 'legend' occurs too few times

@model Berwin.Models.ViewModels.UserViewModel

@{
ViewBag.Title = "Press";
}

<h2>Press Area</h2>

@using (Html.BeginForm("Register", "PressController", FormMethod.Post))
{
<fieldset>
    @Html.TextBoxFor(model => model.FullName)
</fieldset>

<fieldset>
    @Html.TextBoxFor(model => model.Company)
</fieldset>

<fieldset>
    @Html.TextBoxFor(model => model.EmailAddress)
</fieldset>

<fieldset>
    @Html.CheckBoxFor(model => model.JoinMailingList)
</fieldset>
}

想知道为什么我会收到这个警告以及我需要做些什么来解决这个问题.