Question

我是MVC的新手。想要使用单一View来应用简单的CRUD操作。我不想要单独的视图，如创建，编辑，删除，读取。我正在使用实体框架代码优先方法。

我希望文本框输入数据。
网格视图，显示有关特定主人的所有信息。
执行操作的按钮（添加，更新，删除）。

我已经尝试过以下代码。请帮我解决这个问题....

    @model IEnumerable<WareHouse.WareHouseType>
    @{
        ViewBag.Title = "Index";
        Layout = "~/Views/Shared/_Layout.cshtml";
        WebGrid grid = new WebGrid(Model);
    }
    @using(Html.BeginForm) {
    <div class="tdhdr1" >Warehouse Type Details
            </div>


    @grid.GetHtml( fillEmptyRows: true,
        alternatingRowStyle: "alternative-row",
        headerStyle: "tdhdr2",

        mode: WebGridPagerModes.All,
        firstText: "<< First",
        previousText: "< Previous", nextText: "Next >",
        lastText: "Last >>",columns: new [] {
        grid.Column("WareHouseTypeID",header: "ID", canSort: false),
        grid.Column("WareHouseTypeName",header:"Name ")
    })
    }

以上代码仅适用于gridview。我想在同一个View上也有其他控件。是否可以使用Partial View？我无法在同一视图上添加 Editorfor（）。。

但是它会抛出错误**传入字典的模型项的类型是＆＃39; System.Collections.Generic.List`1 [WareHouse.WareHouseType]＆＃39;，但这个字典需要一个模型项键入＆＃39; WareHouse.WareHouseType＆＃39;。 **

部分查看代码

@model WareHouse.WareHouseType

@{
    Layout = null;
}

<!DOCTYPE html>
<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>AddProduct</title>    
</head>
<body>
    <div>      
           <label>Id:</label>
            @Html.TextBox("Id", Model.WareHouseTypeID)
             <label>Name:</label>
            @Html.TextBox("Name", Model.WareHouseTypeName)

    </div>
</body>
</html>

一般观点代码：

    @model IEnumerable<WareHouse.WareHouseType>
    @{
        ViewBag.Title = "Index";
        Layout = "~/Views/Shared/_Layout.cshtml";
        WebGrid grid = new WebGrid(Model);
    }

    @using(Html.BeginForm()) {
    <div class="tdhdr1" >Warehouse Type Detailsdfgdgfdgdfg
            </div>

        @Html.Partial("_WHT")
        @grid.GetHtml( fillEmptyRows: true,
        alternatingRowStyle: "alternative-row",
        headerStyle: "tdhdr2",

        mode: WebGridPagerModes.All,
        firstText: "<< First",
        previousText: "< Previous", nextText: "Next >",
        lastText: "Last >>",columns: new [] {
        grid.Column("WareHouseTypeID",header: "ID", canSort: false),
        grid.Column("WareHouseTypeName",header:"Name dfgsdfsdf")
    })
    }

控制器代码

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

namespace CommonMasterUI.Controllers
{
    public class WHTypeController : Controller
    {


              WareHouse.Context ctx = new WareHouse.Context();
        IList<WareHouseType> list2 = new List<WareHouseType>();
        [HttpGet]
        public ActionResult Index()
        {
            IList<WareHouseType> wht = new List<WareHouseType>();  
            WareHouseRepository wr = new WareHouseRepository(ctx);
            wht = wr.GetWareHouseTP().ToList();


            for (int i = 0; i < wht.Count; i++)
            {
                WareHouseType wt = new WareHouseType();

                wt.WareHouseTypeID = wht.ElementAt(i).WareHouseTypeID;
                wt.WareHouseTypeName = wht.ElementAt(0).WareHouseTypeName.ToString();
                list2.Add(wt);

            }


            return View(list2.ToList());
        }
    }
}

为MVC中的所有CRUD操作创建单个View

0 个答案: