Asp.net 向包含局部视图和视图模型(Razor、MVC)的视图添加分页

Asp.net 向包含局部视图和视图模型(Razor、MVC)的视图添加分页,asp.net,razor,model-view-controller,pagedlist,Asp.net,Razor,Model View Controller,Pagedlist,我正在尝试将分页添加到我的razor视图中。控件函数包含一个视图模型,视图还包含一个要渲染的局部视图。它在model.FilterServices和model.CustomerProfile以及DisplayFor上给出错误 控制器搜索功能: public ActionResult Search(FilterServicesViewModel sp , int? page) { var data = from profile in _contex

我正在尝试将分页添加到我的razor视图中。控件函数包含一个视图模型,视图还包含一个要渲染的局部视图。它在model.FilterServices和model.CustomerProfile以及DisplayFor上给出错误

控制器搜索功能:

    public ActionResult Search(FilterServicesViewModel sp , int? page)
        {

            var data = from profile in _context.Customers
                       join service in _context.CustomerServices
                       on profile.strUserID equals service.strUserID
                       where profile.CustomerTypeId == 1 
                       select profile;

            data = data.OrderBy(profile => profile.Name);

            int pageSize = 3;
            int pageNumber = (page ?? 1);


            var dataPaged = data.ToPagedList(pageNumber, pageSize);

  IEnumerable<SelectListItem> items = _context.ServicesOffered.Select(c => new SelectListItem
            {
                Value = c.lngServiceID.ToString(),
                Text = c.Name
            });

            var serviceProviderViewModel = new ServiceProvider
            {
                FilterServices = new FilterServicesViewModel(),
                CustomerServices = new CustomerServices()

            };
            serviceProviderViewModel.FilterServices.FindService = sp.FindService;
            serviceProviderViewModel.FilterServices.ServicesOffered = items;
            serviceProviderViewModel.CustomerProfiles = dataPaged;

            return View("SearchServiceProviders", serviceProviderViewModel);         
        }
公共操作结果搜索(FilterServicesViewModel sp,int?页) { var数据=来自_context.Customers中的配置文件 在_context.CustomerServices中加入服务 在profile.strUserID上等于service.strUserID 其中profile.CustomerTypeId==1 选择配置文件; data=data.OrderBy(profile=>profile.Name); int pageSize=3; 整数页码=(第1页); var dataPaged=data.ToPagedList(页码、页面大小); IEnumerable items=\u context.ServicesOffered.Select(c=>new SelectListItem { Value=c.lngServiceID.ToString(), Text=c.名称 }); var serviceProviderViewModel=新ServiceProvider { FilterServices=新建FilterServices视图模型(), CustomerServices=新CustomerServices() }; serviceProviderViewModel.FilterServices.FindService=sp.FindService; serviceProviderViewModel.FilterServices.ServicesOffered=项; serviceProviderViewModel.CustomerProfiles=dataPaged; 返回视图(“SearchServiceProviders”,serviceProviderViewModel); } Razor查看页面:

@model PagedList.IPagedList<DatabaseMVCPractice.ViewModels.ServiceProvider>
@using PagedList.Mvc;
@using PagedList;


<link href="~/Content/PagedList.css" rel="stylesheet" type="text/css" />

@{
    ViewBag.Title = "SearchServiceProviders";
}

<h2>Search Service Providers</h2>
@{
    Html.RenderPartial("_FilterView",Model.FilterServices);
}


<table class="table">
    <tr>
        <th></th>
    </tr>

 @foreach (var item in Model.CustomerProfiles)
    {
        <tr>
            <td>       
                <img src="@Url.Content("~/Images/Thumbs/"+item.ProfileImage)" alt="Image" />
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Name)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.Address)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.CustomerType)
            </td>
            <td>
                @Html.DisplayFor(modelItem => item.WhenDate)
            </td>
        </tr>
}

</table>
<br />
Page @(Model.PageCount < Model.PageNumber ? 0 : Model.PageNumber) of @Model.PageCount

@Html.PagedListPager(Model, page => Url.Action("Index",
    new { page, sortOrder = ViewBag.CurrentSort, currentFilter = ViewBag.CurrentFilter }))
@model PagedList.IPagedList
@使用PagedList.Mvc;
@使用页面列表;
@{
ViewBag.Title=“SearchServiceProviders”;
}
搜索服务提供商
@{
RenderPartial(“\u FilterView”,Model.FilterServices);
}
@foreach(Model.CustomerProfiles中的var项)
{
@DisplayFor(modelItem=>item.Name)
@DisplayFor(modelItem=>item.Address)
@DisplayFor(modelItem=>item.CustomerType)
@DisplayFor(modelItem=>item.WhenDate)
}

@Model.PageCount的@页(Model.PageCountUrl.Action(“索引”), 新建{page,sortOrder=ViewBag.CurrentSort,currentFilter=ViewBag.currentFilter})
查看模型类:

  public class ServiceProvider
    {
        public CustomerProfile Customer { get; set; }

        public IEnumerable<CustomerProfile> CustomerProfiles { get; set; }
        public CustomerServices CustomerServices { get; set; }

        public FilterServicesViewModel FilterServices { get; set; }
    }
公共类服务提供者
{
公共CustomerProfile客户{get;set;}
公共IEnumerable CustomerProfiles{get;set;}
公共CustomerServices CustomerServices{get;set;}
公共筛选器服务视图模型筛选器服务{get;set;}
}
我得到一个错误,说:

IPagedList<ServiceProvider>' does not contain a definition for 'CustomerProfiles' and no extension method 'CustomerProfiles' accepting a first argument of type 'IPagedList<ServiceProvider>' could be found (are you missing a using directive or an assembly
IPagedList'不包含“CustomerProfiles”的定义,并且找不到接受“IPagedList”类型的第一个参数的扩展方法“CustomerProfiles”(是否缺少using指令或程序集

它在Model.FilterServices和Model.CustomerProfile以及DisplayFor

上给出错误。在视图模型中,您的模型属于分页列表类型。由于您有多个模型,您可以运行循环以查找所需的模型

@{
    foreach (var p in Model)
     {
        Html.RenderPartial("_FilterView", p.FilterServices);
     }
 }

@Html.PagedListPager(Model, page => Url.Action("Search",
    new { page }))
另外,在控制器中,创建一个静态分页列表,并将其传递到视图中

 List <ServiceProvider> serviceViews = new List<ServiceProvider>();

 serviceViews.Add(serviceProviderViewModel);

 int totalProfiles = data.Count();

 IPagedList<ServiceProvider> serviceProviders = new StaticPagedList<ServiceProvider>(serviceViews, pageNumber, pageSize,totalProfiles);

 return View("SearchServiceProviders", serviceProviders);


List serviceViews=new List();
添加(serviceProviderViewModel);
int totalProfiles=data.Count();
IPagedList serviceProviders=新的静态页面列表(serviceViews、pageNumber、pageSize、totalProfiles);
返回视图(“SearchServiceProviders”,serviceProviders);