如何在System.ServiceModel.ClientBase中配置日期时间格式

using System;
using System.ServiceModel;
using System.ServiceModel.Channels;
using System.ServiceModel.Description;

// 自定义行为
public class DateTimeFormatBehavior : IEndpointBehavior
{
    public void AddBindingParameters(ServiceEndpoint endpoint, BindingParameterCollection bindingParameters)
    {
    }

    public void ApplyClientBehavior(ServiceEndpoint endpoint, ClientRuntime clientRuntime)
    {
        // 创建自定义的消息检查器
        var inspector = new DateTimeFormatMessageInspector();

        // 添加消息检查器到客户端运行时的消息检查器集合中
        clientRuntime.MessageInspectors.Add(inspector);
    }

    public void ApplyDispatchBehavior(ServiceEndpoint endpoint, EndpointDispatcher endpointDispatcher)
    {
    }

    public void Validate(ServiceEndpoint endpoint)
    {
    }
}

// 自定义消息检查器
public class DateTimeFormatMessageInspector : IClientMessageInspector
{
    public object BeforeSendRequest(ref Message request, IClientChannel channel)
    {
        // 修改请求消息的头部，配置日期时间格式相关的属性
        var dateTimeFormat = "yyyy-MM-dd HH:mm:ss";
        var header = MessageHeader.CreateHeader("DateTimeFormat", "", dateTimeFormat);
        request.Headers.Add(header);

        return null;
    }

    public void AfterReceiveReply(ref Message reply, object correlationState)
    {
    }
}

// 客户端代码
public class MyClient : ClientBase<IMyService>, IMyService
{
    public MyClient()
    {
        // 创建自定义行为
        var behavior = new DateTimeFormatBehavior();

        // 添加自定义行为到ChannelFactory的行为集合中
        ChannelFactory.Endpoint.Behaviors.Add(behavior);
    }

    public void SomeMethod()
    {
        // 使用通道对象进行服务调用
        Channel.SomeMethod();
    }
}

// 服务契约
[ServiceContract]
public interface IMyService
{
    [OperationContract]
    void SomeMethod();
}

// 示例代码的使用
var client = new MyClient();
client.SomeMethod();