Question

我有两个强类型的部分视图要在强类型视图中显示。我使用了存储库模式。

这是父模型的代码

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace BOL
{
    public class HomeMultipleBinder
    {
        public IEnumerable<game> g { get; set; }
        public IEnumerable<team> t { get; set; }
    }
}

这里是控制器：

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using BOL;

namespace TeamBuildingCompetition.Areas.Common.Controllers
{
    public class gHomeController : BaseCommonController
    {
        // GET: Common/gHome
        public ActionResult Index()
        {
            var model = new HomeMultipleBinder();
            model.g = objBs.gameBs.GetALL();
            model.t = objBs.teamBs.GetALL();
            return View(model);
        }
    }
}

以及以下观点：

@model BOL.HomeMultipleBinder
@{
    ViewBag.Title = "Index";
    Layout = "~/Views/Shared/_Layout_new.cshtml";
}

<h2>Index</h2>

@{
    @Html.RenderPartial("_gameView",Model.g);
    @Html.RenderPartial("_teamView",Model.t);
}

及以下是各自的部分观点：

    @model IEnumerable<BOL.game>

    <table class="table">
        <tr>
            <th>
                @Html.DisplayNameFor(model => model.gameName)
            </th>
            <th>
                @Html.DisplayNameFor(model => model.description)
            </th>
            <th>
                @Html.DisplayNameFor(model => model.content)
            </th>
        </tr>

    @foreach (var item in Model) {
        <tr>
            <td>
                @Html.DisplayFor(modelItem => item.gameName)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.description)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.content)
            </td>
        </tr>
    }

    </table>

和

@model IEnumerable<BOL.team>

<table class="table">
    <tr>
        <th>
            @Html.DisplayNameFor(model => model.teamName)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.teamPicture)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.description)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.content)
        </th>
    </tr>

@foreach (var item in Model) {
    <tr>
        <td>
            @Html.DisplayFor(modelItem => item.teamName)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.teamPicture)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.description)
        </td>
        <td>
            @Html.DisplayFor(modelItem => item.content)
        </td>
    </tr>
}

</table>

我有以下编译器错误＆＃34;消息：CS1502：最佳重载方法匹配＆＃39; System.Web.WebPages.WebPageExecutingBase.Write（System.Web.WebPages.HelperResult）＆＃39;有一些无效的参数＆＃34;

Answer 1

我认为你不能在你的观点中写下这个：

@Html.DisplayNameFor(model => model.content)

您的模型类型是IEnumerable

是不是给了任何错误!!？

this might help

强类型视图中的多个部分视图（ASP.NET MVC4）

1 个答案: