C# 某些计算机上的WCF编译错误

我是WCF的新手，我需要在somee上部署一点服务，但我遇到了这个错误

我在somee上有两个文件：

web.config

<?xml version="1.0" encoding="utf-8" ?>  
<configuration>  
  <system.serviceModel>  
    <services>  
      <service name="Microsoft.ServiceModel.Samples.CalculatorService">   
        <endpoint address=""  
                  binding="wsHttpBinding"  
                  contract="Microsoft.ServiceModel.Samples.ICalculator" />  
        <endpoint address="mex"  
                  binding="mexHttpBinding"  
                  contract="IMetadataExchange" />  
      </service>  
    </services>  
  </system.serviceModel>  
  <system.web>
    <customErrors mode="Off"/>
  </system.web>
</configuration>

和service.svc

<%@ServiceHost language=c# Debug="true" Service="Microsoft.ServiceModel.Samples.CalculatorService"%> 

using System;
using System.ServiceModel;

namespace Microsoft.ServiceModel.Samples
{

    [ServiceContract]
    public interface ICalculator
    {
        [OperationContract]
        double Add(double n1, double n2);
        [OperationContract]
        double Subtract(double n1, double n2);
        [OperationContract]
        double Multiply(double n1, double n2);
        [OperationContract]
        double Divide(double n1, double n2);
    }


    public class CalculatorService : ICalculator
    {
        public double Add(double n1, double n2)
        {
            return n1 + n2;
        }
        public double Subtract(double n1, double n2)
        {
            return n1 - n2;
        }
        public double Multiply(double n1, double n2)
        {
            return n1 * n2;
        }
        public double Divide(double n1, double n2)
        {
            return n1 / n2;
        }
    }
}

使用制度；
使用System.ServiceModel；
命名空间Microsoft.ServiceModel.Samples
{
[服务合同]
公共接口计算器
{
[经营合同]
双加（双n1，双n2）；
[经营合同]
双减法（双n1，双n2）；
[经营合同]
双乘（双n1，双n2）；
[经营合同]
双除法（双n1，双n2）；
}
公共类计算器服务：ICalculator
{
公共双加（双n1，双n2）
{
返回n1+n2；
}
公共双减法（双n1，双n2）
{
返回n1-n2；
}
公共双乘（双n1，双n2）
{
返回n1*n2；
}
公共双除法（双n1，双n2）
{
返回n1/n2；
}
}
}

---

请告诉我我做错了什么？看来somee没有访问某个文件的权限。我从这里获取了这段代码

我建议您使用Visual Studio的新项目模板来完成这项工作。转到新建项目->WCF->WCF服务应用程序

话虽如此，您应该有3个文件：Service.svc、Service.svc.cs和Web.config：

service.svc:

<%@ ServiceHost Language="C#" Debug="true" Service="Microsoft.ServiceModel.Samples.CalculatorService" CodeBehind="Service.svc.cs" %>

using System;
using System.ServiceModel;

namespace Microsoft.ServiceModel.Samples
{

    [ServiceContract]
    public interface ICalculator
    {
        [OperationContract]
        double Add(double n1, double n2);
        [OperationContract]
        double Subtract(double n1, double n2);
        [OperationContract]
        double Multiply(double n1, double n2);
        [OperationContract]
        double Divide(double n1, double n2);
    }


    public class CalculatorService : ICalculator
    {
        public double Add(double n1, double n2)
        {
            return n1 + n2;
        }
        public double Subtract(double n1, double n2)
        {
            return n1 - n2;
        }
        public double Multiply(double n1, double n2)
        {
            return n1 * n2;
        }
        public double Divide(double n1, double n2)
        {
            return n1 / n2;
        }
    }
}

<?xml version="1.0" encoding="utf-8" ?>  
<configuration>  
  <system.serviceModel>  
    <services>  
      <service name="Microsoft.ServiceModel.Samples.CalculatorService">   
        <endpoint address=""  
                  binding="wsHttpBinding"  
                  contract="Microsoft.ServiceModel.Samples.ICalculator" />  
        <endpoint address="mex"  
                  binding="mexHttpBinding"  
                  contract="IMetadataExchange" />  
      </service>  
    </services>  
  </system.serviceModel>  
  <system.web>
    <customErrors mode="Off"/>
  </system.web>
</configuration>

web.config:

<%@ ServiceHost Language="C#" Debug="true" Service="Microsoft.ServiceModel.Samples.CalculatorService" CodeBehind="Service.svc.cs" %>

using System;
using System.ServiceModel;

namespace Microsoft.ServiceModel.Samples
{

    [ServiceContract]
    public interface ICalculator
    {
        [OperationContract]
        double Add(double n1, double n2);
        [OperationContract]
        double Subtract(double n1, double n2);
        [OperationContract]
        double Multiply(double n1, double n2);
        [OperationContract]
        double Divide(double n1, double n2);
    }


    public class CalculatorService : ICalculator
    {
        public double Add(double n1, double n2)
        {
            return n1 + n2;
        }
        public double Subtract(double n1, double n2)
        {
            return n1 - n2;
        }
        public double Multiply(double n1, double n2)
        {
            return n1 * n2;
        }
        public double Divide(double n1, double n2)
        {
            return n1 / n2;
        }
    }
}

<?xml version="1.0" encoding="utf-8" ?>  
<configuration>  
  <system.serviceModel>  
    <services>  
      <service name="Microsoft.ServiceModel.Samples.CalculatorService">   
        <endpoint address=""  
                  binding="wsHttpBinding"  
                  contract="Microsoft.ServiceModel.Samples.ICalculator" />  
        <endpoint address="mex"  
                  binding="mexHttpBinding"  
                  contract="IMetadataExchange" />  
      </service>  
    </services>  
  </system.serviceModel>  
  <system.web>
    <customErrors mode="Off"/>
  </system.web>
</configuration>

---

没有。。。它也不起作用。出现此错误：找不到作为ServiceHost指令中的服务属性值提供的或配置元素system.ServiceModel/serviceHostingEnvironment/serviceActivations中提供的类型“Microsoft.ServiceModel.Samples.CalculatorService”。