Question

这是我的日程安排课程

namespace Expedia.Lib.BLL.Entities
{
      [Table("Schedules", Schema = "Expedia")]
      public  class Schedule
     {

        [Key]
        [DatabaseGeneratedAttribute(DatabaseGeneratedOption.Identity)]
        public int ScheduleId { get; set; }


        [ForeignKey("Inventory")]
        public int FlightId { get; set; }
        public FlightInventory Inventory { get; set; }

        [Display(Name = "Departure city")]
        public string DepartureCity { get; set; }

        [Display(Name = "Arrival city")]

        public string DestiationCity { get; set; }

        [Display(Name = "Departure date")]

        [Required]
        public string DepartureDate { get; set; }

        [Required]
        [Display(Name = "Arrival date")]

         public string ArrivalDate { get; set; }

          [Required]
          [Display(Name = "Departure Time")]
          public string Departure { get; set; }

           [Required]
           [Display(Name = "Arrival Time")]
          public string Arrival { get; set; }

        [Display(Name = "Price/Ticket")]
        public int Price { get; set; }

这是我的FlightInventory类

namespace Expedia.Lib.BLL.Entities
{

[Table("FlightInventory", Schema = "Expedia")]
   public  class FlightInventory
    {

       [Key, DatabaseGenerated(DatabaseGeneratedOption.Identity)]
        public int FlightId { get; set; }

       [ForeignKey("provider")]

       public int providerId { get; set; }

       public Provider provider { get; set; }



        public bool nonstop { get; set; }

        [Display(Name = "Total Seats")]
        public int Total { get; set; }

         [Display(Name = " Seats  booked")]
        public int Booked { get; set; }

         [Display(Name = " Seats  Available")]
        public int Available { get; set; }


    }
}

这是我的Search.Cshtml

 @model IEnumerable<Schedule>
    @using Expedia.Lib.BLL.Entities
    @using GridMvc.Html;


    <head>
        <script src="@Url.Content("~/Scripts/gridmvc.min.js")"></script>
        <title>Flight Details</title>
        <script>
      $().ready(function () {
        $('#footerContent').appendTo('#myTable tfoot tr td:last');
      })
    </script>


    </head>

    @section featured {
        <div class="featured">
            <div class="content-wrapper">

                <h2>Flight Details</h2>

            </div>
        </div>

    }

    @using (Html.BeginForm("Ticket", "Home", FormMethod.Get
        ))
    {
    <div style="width:70%"> 


    @{   

        WebGrid grid = @ViewBag.WebGrid;
            //new WebGrid(query,canPage:true,rowsPerPage:5);

        grid.Pager(WebGridPagerModes.NextPrevious);


    }


@grid.GetHtml(tableStyle: "listing-border", headerStyle: "head", alternatingRowStyle: "altRow", htmlAttributes: new { id = "myTable" }, columns: grid.Columns(grid.Column("Your Choice", format: @<text><input name="selectedID" type="radio"  
                     class="choice" style="width:100px" value="@item.ScheduleId " /></text>), grid.Column("DepartureCity", "Departure City"), grid.Column("DestiationCity" , "Destination City"), grid.Column("Departure", "Departure"),grid.Column("Arrival", "Arrival"),grid.Column("Price","Price/Adult" ),grid.Column("Provider"),grid.Column("hello")))



   @{
    if (grid.TotalRowCount == 0)
    {
         <span id="footerContent">No match found</span>
    }
        }
    <p><br /><br /><input type="submit" value="Book" name="Book" /></p>



    </div>
}

现在，当我写grid.Column（“Inventory.Available”，“可用座位”）以显示可用的座位时，它会显示错误列“Inventory.Available”不存在。如何显示可用的座位数来自库存表在View.The查询返回所有值。请提供任何链接引用（如果可用）

使用Razor中的Grid.Mvc在视图中显示元素（Asp.net Mvc 4）

0 个答案: