MVC4 MvcPager的问题

[qq_343194731]

我按照作者网站上的demo代码写的，编译通过了。运行时没有显示分页功能，URL路由分页和AJAX分页都试过了，全都没有显示，为什么？

URL路由分页代码
View

@model PagedList<Movie>
@{
    ViewBag.Title = "首页";
}
<h2>
    目录</h2>
<p>
    @Html.ActionLink("新建", "Create")
</p>
<table width="100%">
    <tr>
        <th>
            @Html.DisplayNameFor(model => model.Name)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.Genre)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.Price)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.Rating)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.Date)
        </th>
        <th>
        </th>
    </tr>
    @foreach (var item in Model)
    {
        <tr>
            <td>
                @Html.DisplayFor(modelItem => item.Name)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Genre)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Price)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Rating)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Date)
            </td>
            <td>
                @Html.ActionLink("编辑", "Edit", new { id = item.ID }) |
                @Html.ActionLink("详情", "Details", new { id = item.ID }) |
                @Html.ActionLink("删除", "Delete", new { id = item.ID })
            </td>
        </tr>
    }
</table>
@Html.Pager(Model,new PagerOptions{PageIndexParameterName = "id",ShowPageIndexBox = true,PageIndexBoxType = PageIndexBoxType.DropDownList,ShowGoButton = false})
@section Scripts{@{Html.RegisterMvcPagerScriptResource();}}

Controllers

public ViewResult Index(int id = 1)
        {
            using (var db = new MovieDbContext())
            {
                return View(db.Movies.OrderByDescending(a => a.Date).ToPagedList(id, 8));
            }
        }

Modle

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Data.Entity;
using System.ComponentModel.DataAnnotations;

namespace Webdiyer.MvcPagerDemo.Models
{
    public class Movie
    {
        public int ID { get; set; }
        [Display(Name = "片名")]
        [Required]
        public string Name { get; set; }
        [Display(Name = "影片类型")]
        [Required]
        public string Genre { get; set; }
        [Display(Name = "票价")]
        [Range(1, 100)]
        [DataType(DataType.Currency)]
        public decimal Price { get; set; }
        [Display(Name = "上映时间")]
        [DataType(DataType.Date)]
        [DisplayFormat(DataFormatString = "{0:yyyy-MM-dd}", ApplyFormatInEditMode = true)]
        public DateTime Date { get; set; }
        [Display(Name = "影评")]
        [StringLength(5)]
        public string Rating { get; set; }
    }

    public class MovieDbContext : DbContext
    {
        public DbSet<Movie> Movies { get; set; }
    }
}

AJAX分页代码
View

@model PagedList<Movie>
<div id="movies">
@Html.Partial("_MoviesList",Model)
    </div>
@section Scripts{@{Html.RegisterMvcPagerScriptResource();}}

_MoviesList.cshtml

@model PagedList<Movie>

<table width="100%">
    <tr>
        <th>
            @Html.DisplayNameFor(model => model.Name)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.Genre)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.Price)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.Rating)
        </th>
        <th>
            @Html.DisplayNameFor(model => model.Date)
        </th>
        <th>
            操作
        </th>
    </tr>
    @foreach (var item in Model)
    {
        <tr>
            <td>
                @Html.DisplayFor(modelItem => item.Name)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Genre)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Price)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Rating)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Date)
            </td>
            <td>
                @Html.ActionLink("修改", "Edit", new { id = item.ID }) |
                @Html.ActionLink("详情", "Details", new { id = item.ID }) |
                @Html.ActionLink("删除", "Delete", new { id = item.ID })
            </td>
        </tr>
    }
</table>
@Ajax.Pager(Model,new PagerOptions{PageIndexParameterName = "id",ShowPageIndexBox = true,PageIndexBoxType = PageIndexBoxType.DropDownList,ShowGoButton = false},new MvcAjaxOptions{UpdateTargetId = "movies"})

Controller

public ActionResult _MoviesList(int id = 1)
        {
            using (var db = new MovieDbContext())
            {
                var model = db.Movies.OrderByDescending(a => a.Date).ToPagedList(id, 8);
                if (Request.IsAjaxRequest())
                    return PartialView("_MoviesList", model);
                return View(model);
            }
        }

Model

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Data.Entity;
using System.ComponentModel.DataAnnotations;

namespace Webdiyer.MvcPagerDemo.Models
{
    public class Movie
    {
        public int ID { get; set; }
        [Display(Name = "片名")]
        [Required]
        public string Name { get; set; }
        [Display(Name = "影片类型")]
        [Required]
        public string Genre { get; set; }
        [Display(Name = "票价")]
        [Range(1, 100)]
        [DataType(DataType.Currency)]
        public decimal Price { get; set; }
        [Display(Name = "上映时间")]
        [DataType(DataType.Date)]
        [DisplayFormat(DataFormatString = "{0:yyyy-MM-dd}", ApplyFormatInEditMode = true)]
        public DateTime Date { get; set; }
        [Display(Name = "影评")]
        [StringLength(5)]
        public string Rating { get; set; }
    }

    public class MovieDbContext : DbContext
    {
        public DbSet<Movie> Movies { get; set; }
    }
}

后台可以取到数据


结果如图



在线等待答案，谢谢。

[qq_343194731]

来人看看给点意见呗~

[moonwrite]

既然响应了 那应该有所输出 右击 查看页面原代码 看看有没有生成对应的html

[qq_343194731]

引用 2 楼 moonwrite 的回复:

既然响应了 那应该有所输出
右击 查看页面原代码 看看有没有生成对应的html

没有生成对应的html

[D56233577]

你分页是8行/页，我看你截图才6行记录，这样是不会出来分页导航的。 先排除这个问题再来问。

[qq_343194731]

引用 4 楼 D56233577 的回复:

你分页是8行/页，我看你截图才6行记录，这样是不会出来分页导航的。 先排除这个问题再来问。

非常感谢，就是这个问题。原来对数据数量还有要求。