MVC表单数据未插入表中

Question

在下面，按下提交输入按钮后，用户输入的数据应保存到名为“事件”的数据库中，数据模型为“事件”。点击此页面上的提交后，我刷新了存储在Azure服务器上的“事件”表，但我没有看到任何更改。我已经很好地设置了连接字符串。

1 视图

    <div class="form">

    @using (Html.BeginForm())
    {
        @Html.ValidationSummary(false)
        @Html.Label("Title");
        @Html.TextBoxFor(m => m.Title, new { required = "required" });
        <br /><br />
        @Html.Label("Description");
        @Html.TextBoxFor(m => m.Desc, new { placeholder = "Event details: optional" });

        <br /><br />

        <div class="Date">

            @Html.Label("Start Date")
            @Html.TextBoxFor(model => model.StartDate, new { id = "startDate", placeholder = "DD | MM | YYYY" })
            <br /><br />
            @Html.Label("Start Time")
            @Html.TextBoxFor(model => model.StartDate, new { id = "starTime", placeholder = "00:00" })

        </div>

        <div class="Date">
            @Html.Label("End Date")
            @Html.TextBoxFor(model => model.EndDate, new { id = "endDate", placeholder = "DD | MM | YYYY" })
            <br /><br />
            @Html.Label("End Time")
            @Html.TextBoxFor(model => model.EndTime, new { id = "endTime", placeholder = "00:00" })
        </div>

        <div class="clearedDiv">
            @Html.Label("Attending")<br />
            @Html.TextBoxFor(model => model.AttendingID, new { type = "number", placeholder = "00" })
        </div>

        <label class="checkType">@Html.CheckBoxFor(m => m.IsCatering, new { id = "catering" })<span></span></label>
        <label for="catering">MIC will take care of catering for this event</label>

        <div class="nextPage">
            <input type="submit" value="Now choose your resources" />
        </div>

    }


</div>

2 模型

  public class CreateEvent
  {
    [Required]
    public String Title { get; set; }

    public String Desc { get; set; }

    //Converting a Markup field into type "Date"
    [DataType(DataType.DateTime), Required(ErrorMessage="Event start date required")]
    public DateTime StartDate { get; set; }

    [DataType(DataType.DateTime), Required(ErrorMessage = "Event end date required")]
    public DateTime EndDate { get; set; }

    [DataType(DataType.DateTime), Required(ErrorMessage = "Event start time required")]
    public DateTime StartTime { get; set; }

    [DataType(DataType.DateTime), Required(ErrorMessage = "Event end time required")]
    public DateTime EndTime { get; set; }

    //Validating attendees input to integer.
    [Required(ErrorMessage="Enter how many are attending")]
    public int AttendingID { get; set; }

    public bool IsCatering { get; set; }
}

3 控制器

[HttpPost]
    public ActionResult Create_event(CreateEvent eventData)
    {
        if (ModelState.IsValid)
        {
            Event eventTable = new Event();
            eventTable.Title = eventData.Title;
            eventTable.Description = eventData.Desc;
            eventTable.StartDate = eventData.StartDate;
            eventTable.EndDate = eventData.EndDate;
            eventTable.StartTime = eventData.StartTime;
            eventTable.EndTime = eventData.EndTime;
            eventTable.Attendees = eventData.AttendingID;
            eventTable.CaterEvent = eventData.IsCatering;

            db.Events.InsertOnSubmit(eventTable);
            try
            {
                db.SubmitChanges();
            }
            catch (Exception e)
            {
                Console.WriteLine(e.StackTrace);
            }

        }

        return View("Create_event");
    }


    [HttpGet]
    public ActionResult Create_event()
    {
        return View();
    }

谢谢，对不起，如果它不在代码块中，我是新手：p