Question

我想将我的pagedlist类型的属性传递给局部视图。但我收到此错误

传递到字典中的模型项的类型为ModelViewPaging.Models.LogMasterViewModel，但是此字典需要类型为PagedList.IPagedList1 [ModelViewPaging.Models.log_master]的模型项。

这是我的模型课

public partial class log_master
    {
        [Key]
        public long log_id { get; set; }
        [Display(Name = "User")]
        public string logged_user { get; set; }
        [Display(Name = "Process Name")]
        public string controller_name { get; set; }
        [Display(Name = "Action Name")]
        public string action_name { get; set; }
        [Display(Name = "Task")]
        public string log_msg { get; set; }
        [Display(Name = "DateTime")]
        public Nullable<System.DateTime> log_time { get; set; }
        public string log_route { get; set; }

        public int? PageCount { get; set; }
        public int? PageNumber { get; set; }
    }

我创建了一个用于过滤的视图模型，并在此视图模型中声明了一个分页列表

public class LogMasterViewModel
    {
        [Key]
        public int lmvm_id { get; set; }
        [Display(Name = "Personal Number")]
        public string pNumber { get; set; }
        [Display(Name = "Process Name")]
        public string ProcessName { get; set; }
        [Display(Name = "From"), DataType(DataType.Date), 
DisplayFormat(DataFormatString = "{0:yyyy-MM-dd}", ApplyFormatInEditMode = 
true), Required(ErrorMessage = "Please Select From Date")]
        public Nullable<System.DateTime> FromDate { get; set; }
        [Display(Name = "To"), DataType(DataType.Date), 
DisplayFormat(DataFormatString = "{0:yyyy-MM-dd}", ApplyFormatInEditMode = 
true), Required(ErrorMessage = "Please Select To Date")]
        public Nullable<System.DateTime> ToDate { get; set; }

        public IPagedList<log_master> LogList { get; set; }
    }

这是我的控制器代码。我想将viewmodel的所有值传回给pagedlist进行查看。

public ActionResult Index(LogMasterViewModel lmvm, int? Page_no)
    {
        TestEntities db = new Models.TestEntities();


        try
        {
            // Getting list of processes from error log
            ViewBag.ProcessList = new SelectList(GetLogProcess() as 
List<SelectListItem>, "Value", "Text");

            if (lmvm.FromDate.HasValue && lmvm.ToDate.HasValue)
            {

                int pageSize = 10;
                int pageIndex = 1;
                pageIndex = Page_no.HasValue ? Convert.ToInt32(Page_no) : 1;

                var result = (from lm in db.log_master
                              where DbFunctions.TruncateTime(lm.log_time) >= DbFunctions.TruncateTime(lmvm.FromDate) &&
                              DbFunctions.TruncateTime(lm.log_time) <= DbFunctions.TruncateTime(lmvm.ToDate)
                              select lm).ToList();
                if (!string.IsNullOrEmpty(lmvm.pNumber))
                    result = result.Where(x => x.logged_user.ToUpper() == lmvm.pNumber.ToUpper()).ToList();

                if (!string.IsNullOrEmpty(lmvm.ProcessName))
                    result = result.Where(x => x.controller_name.ToUpper() == lmvm.ProcessName.ToUpper()).ToList();

                lmvm.LogList = result.ToPagedList(pageIndex, pageSize);

        }
        catch (Exception ex)
        {
            Response.Write(ex.InnerException != null ? ex.InnerException.Message.ToString() : ex.Message.ToString());
        }
        return View(lmvm);
    }

在我看来，我这样称呼局部视图。

<div id="logdiv">
            @Html.Partial("PartialReportView", Model.LogList)
        </div>

局部视图

@model PagedList.IPagedList<ModelViewPaging.Models.log_master>
@using PagedList.Mvc

将IPagedList <>传递到部分视图

0 个答案: