C# 运行应用程序时未显示开始和结束时间

在线运行代码时，填充表时遇到一些问题。我在DbInitializer中创建的约会日期会出现，但开始时间和结束时间不会在线显示

我想这和我的预约有关。如果有人能帮忙，我将不胜感激

这是任命控制器的索引部分

 public async Task<IActionResult> Index(string sortOrder)
    {
        ViewData["DateSortParm"] = sortOrder == "Date" ? "date_desc" : "Date";
        var appointments = from s in _context.Appointments.Include(a => a.Customer).Include(a => a.Staff)

                           select s;
        switch (sortOrder)
        {

            case "Date":
                appointments = appointments.OrderBy(s => s.AppointmentDate);
                break;
            case "date_desc":
                appointments = appointments.OrderByDescending(s => s.AppointmentDate);
                break;
            default:
                appointments = appointments.OrderBy(s => s.AppointmentDate);
                break;

        }

        return View(await appointments.AsNoTracking().ToListAsync());
    }

更新 这是DbInitializer中的代码

        var appointments = new Appointment[]
        {
        new Appointment{CustomerID=1,StaffID=1,AppointmentDate=DateTime.Parse("20/07/2017"),StartTime=DateTime.Parse("16:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=2,StaffID=2,AppointmentDate=DateTime.Parse("20/05/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=3,StaffID=3,AppointmentDate=DateTime.Parse("20/04/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=4,StaffID=4,AppointmentDate=DateTime.Parse("20/03/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=5,StaffID=5,AppointmentDate=DateTime.Parse("20/02/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=6,StaffID=6,AppointmentDate=DateTime.Parse("20/09/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=7,StaffID=7,AppointmentDate=DateTime.Parse("20/08/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=8,StaffID=8,AppointmentDate=DateTime.Parse("20/06/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")}

        };
        foreach (Appointment c in appointments)
        {
            context.Appointments.Add(c);
        }
        context.SaveChanges();
    }

这是约会部分的屏幕截图。我已经填充了数据库，以显示开始和结束时间，但正如您所看到的，没有任何东西能够通过

---

问题可能出在UI绑定部分？首先将结果放入临时列表变量中。观察您的查询结果。项目是否具有具有预期值的此列？。如果为true，则问题在于mvc格式化数据。如果为false，请使用SQL profiler查看针对数据库的EF查询（EF select查询是否包含预期列），我猜这与我的mvc格式有关，因为我可以在SQL资源管理器中查看所有数据。当我去创建一个新的约会时，约会日期起作用，但是开始和结束时间仍然没有通过我给他们的值。这有什么问题吗？我已经看过UI绑定，我觉得这一切都是正确的。也许问题出在UI绑定部分？首先将结果放入临时列表变量中。观察您的查询结果。项目是否具有具有预期值的此列？。如果为true，则问题在于mvc格式化数据。如果为false，请使用SQL profiler查看针对数据库的EF查询（EF select查询是否包含预期列），我猜这与我的mvc格式有关，因为我可以在SQL资源管理器中查看所有数据。当我去创建一个新的约会时，约会日期起作用，但是开始和结束时间仍然没有通过我给他们的值。这有什么问题吗？我已经看过UI绑定，我觉得这一切都是正确的。

        var appointments = new Appointment[]
        {
        new Appointment{CustomerID=1,StaffID=1,AppointmentDate=DateTime.Parse("20/07/2017"),StartTime=DateTime.Parse("16:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=2,StaffID=2,AppointmentDate=DateTime.Parse("20/05/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=3,StaffID=3,AppointmentDate=DateTime.Parse("20/04/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=4,StaffID=4,AppointmentDate=DateTime.Parse("20/03/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=5,StaffID=5,AppointmentDate=DateTime.Parse("20/02/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=6,StaffID=6,AppointmentDate=DateTime.Parse("20/09/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=7,StaffID=7,AppointmentDate=DateTime.Parse("20/08/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")},
        new Appointment{CustomerID=8,StaffID=8,AppointmentDate=DateTime.Parse("20/06/2017"),StartTime=DateTime.Parse("17:00:00"),EndTime=DateTime.Parse("17:00:00")}

        };
        foreach (Appointment c in appointments)
        {
            context.Appointments.Add(c);
        }
        context.SaveChanges();
    }