当我尝试执行项目时，我收到了这个错误：命名空间不能直接包含成员 [英] When I tried to execute the project I got this error:a namespace cannot directly contain members

问题描述

这是我的控制器代码：

This is my Controller Code:

public string HotelBlock(string RoomIndexs)
    {
        HotelRoomsDetails hd = JsonConvert.DeserializeObject<hotelroomsdetails>(RoomIndexs);
        //HotelResult hotelResult = JsonConvert.DeserializeObject<hotelresult>();
        string sre = "sdddddddd";
        BlockRoomReqest block = new BlockRoomReqest();
        block.EndUserIp = "";
        block.GuestNationality = "";
        block.HotelCode = "";
        block.HotelName = "";
        block.NoOfRooms = 1;
        block.ResultIndex = 1;
        block.TokenId = "";
        block.TraceId = "";
        block.HtlRoom = new List<hotelroomsdetails>()
            {
                new HotelRoomsDetails{RoomTypeCode=hd.RoomTypeCode,
                                     RoomIndex=hd.RoomIndex,
                                     RoomTypeName=hd.RoomTypeName,
                                     RatePlanCode =hd.RatePlanCode,
                                     RatePlanName =hd.RatePlanName,
                                     SmokingPreference =null,
                                     SequenceNo =null,
                                     //Price=new Price
                                     //{
                                     //    CurrencyCode="",PublishedPrice=,PublishedPriceRoundedOff=54387
                                     //}
                }

            };
        block.IsVoucherBooking = true;
        HttpClient client = new HttpClient();
        client.BaseAddress = new Uri("http://api.tektravels.com/BookingEngineService_Hotel/hotelservice.svc/");
        MediaTypeWithQualityHeaderValue type = new MediaTypeWithQualityHeaderValue("application/json");
        client.DefaultRequestHeaders.Accept.Add(type);
        var contentdata = new StringContent(JsonConvert.SerializeObject(block), Encoding.UTF8, "application/json");
        HttpResponseMessage response = client.PostAsync("rest/BlockRoom", contentdata).Result;
        string stringdata = response.Content.ReadAsStringAsync().Result;
        JObject jObject = (JObject)JsonConvert.DeserializeObject(stringdata);
        return sre;
    }

已添加代码块 - OriginalGriff [/ edit]



我尝试了什么：



先生，当我尝试使用WebApi在我的酒店项目中执行bolck room request服务Jvery Ajax在Mvc中我得到了这个错误：命名空间不能直接包含成员

所以请帮帮我。

[edit]Code block added - OriginalGriff[/edit]

What I have tried:

sir, When i tried to execute bolck room request in my hotel project using WebApi service Jquery Ajax in Mvc i got this error:a namespace cannot directly contain members
so please help me.

推荐答案

无法访问你的完整的代码，我们无能为力 - 像隔离的小片段没有多大帮助，因为错误是非常具体的：

Without access to your full code, we can't help much - a small fragment like that in isolation doesn't help much because the error is pretty specific:

A namespace cannot directly contain members

但是...最可能的原因是你把方法放在了错误的地方，而且它是在课程结束的大括号之后：

But ... the most likely reason is you have put the method in the wrong place, and it's after the closing curly bracket for the class:

namespace MyNamespace
   {
   public class MyClass
      {
      ...
      }
   public string HotelBlock(string RoomIndexs)
      {
      ...
      }
   }

在C＃中，所有字段，属性，方法，代表，活动， - 一切 - 必须是班级的一部分;如果你不是这个错误信息。

In C#, all fields, propertied, methods, delegates, events, - everything - must be part of a class; if it isn't you ghet this error message.

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