WCF中的服务和ASP.NET AJAX中的WebService

最新推荐文章于 2025-09-05 23:01:36 发布

suxiaoli050421132

最新推荐文章于 2025-09-05 23:01:36 发布

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文章标签： webservice asp.net wcf ajax interface class

本文链接：https://blog.youkuaiyun.com/suxiaoli050421132/article/details/5345895

本文详细介绍了WCF的基本架构，包括契约、服务和代理等核心组件，并通过具体示例展示了ASP.NET AJAX中WebService的实现方式。

WCF的架构：using System.ServiceModel;

契约:Contract

[ServiceContract]

public partial interface IContract

{

[OperationContract]

string DocumentWebHostUrl();

}

服务：Service

[ServiceBehavior(IncludeExceptionDetailInFaults = true, InstanceContextMode = InstanceContextMode.PerSession, ConcurrencyMode = ConcurrencyMode.Multiple)]

public partial class ServiceBusiness : IContract

{

}

代理：Proxy

public partial class Proxy : ClientBase<IContract>, IContract, IDisposable

{

public Proxy()

: base()

{

}

public void EndSession(Guid sessionID)

{

base.Channel.EndSession(sessionID);

}

ASP.NET AJAX中的WebService

}

using System.Web.Script.Services;

[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[ScriptService]
public class SayHelloService : System.Web.Services.WebService
{
    public SayHelloService() { }
    [WebMethod]
    public string SayHello()
   {
        Hello myHello = new Hello();
        return myHello.SayHello();
   }