1 using System; 2 using System.Collections.Generic; 3 using System.Linq; 4 using System.Runtime.Serialization; 5 using System.ServiceModel; 6 using System.Text; 7  8 namespace WcfServiceWeather 9 {10     // 注意: 使用“重构”菜单上的“重命名”命令，可以同时更改代码和配置文件中的接口名“IWeatherService”。11     [ServiceContract]12     public interface IWeatherService13     {14         [OperationContract]15         string[] GetCityWeather(string CityName);16     }17 }

 1 using System; 2 using System.Collections.Generic; 3 using System.Linq; 4 using System.Runtime.Serialization; 5 using System.ServiceModel; 6 using System.Text; 7  8 namespace WcfServiceWeather 9 {10     // 注意: 使用“重构”菜单上的“重命名”命令，可以同时更改代码、svc 和配置文件中的类名“WeatherService”。11     // 注意: 为了启动 WCF 测试客户端以测试此服务，请在解决方案资源管理器中选择 WeatherService.svc 或 WeatherService.svc.cs，然后开始调试。12     public class WeatherService : IWeatherService13     {14         public string[] GetCityWeather(string CityName)15         {16             ServiceRefWeather.WeatherWebServiceSoapClient client = new ServiceRefWeather.WeatherWebServiceSoapClient("WeatherWebServiceSoap");17             string[] cityNameWeather = client.getWeatherbyCityName(CityName);18             return cityNameWeather;19         }20     }21 }

 1 <?xml version="1.0" encoding="utf-8"?> 2 <configuration> 3  4   <appSettings> 5     <add key="aspnet:UseTaskFriendlySynchronizationContext" value=http://www.mamicode.com/"true" /> 6   </appSettings> 7   <system.web> 8     <compilation debug="true" targetFramework="4.5" /> 9     <httpRuntime targetFramework="4.5"/>10   </system.web>11   <system.serviceModel>12     <bindings>13       <basicHttpBinding>14         <binding name="WeatherWebServiceSoap" />15       </basicHttpBinding>16       <customBinding>17         <binding name="WeatherWebServiceSoap12">18           <textMessageEncoding messageVersion="Soap12" />19           <httpTransport />20         </binding>21       </customBinding>22     </bindings>23     <client>24       <endpoint address="http://www.webxml.com.cn/WebServices/WeatherWebService.asmx"25         binding="basicHttpBinding" bindingConfiguration="WeatherWebServiceSoap"26         contract="ServiceRefWeather.WeatherWebServiceSoap" name="WeatherWebServiceSoap" />27       <endpoint address="http://www.webxml.com.cn/WebServices/WeatherWebService.asmx"28         binding="customBinding" bindingConfiguration="WeatherWebServiceSoap12"29         contract="ServiceRefWeather.WeatherWebServiceSoap" name="WeatherWebServiceSoap12" />30     </client>31     <behaviors>32       <serviceBehaviors>33         <behavior>34           <!-- 为避免泄漏元数据信息，请在部署前将以下值设置为 false -->35           <serviceMetadata httpGetEnabled="true" httpsGetEnabled="true"/>36           <!-- 要接收故障异常详细信息以进行调试，请将以下值设置为 true。在部署前设置为 false 以避免泄漏异常信息 -->37           <serviceDebug includeExceptionDetailInFaults="false"/>38         </behavior>39       </serviceBehaviors>40     </behaviors>41     <protocolMapping>42         <add binding="basicHttpsBinding" scheme="https" />43     </protocolMapping>    44     <serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />45   </system.serviceModel>46   <system.webServer>47     <modules runAllManagedModulesForAllRequests="true"/>48     <!--49         若要在调试过程中浏览 Web 应用程序根目录，请将下面的值设置为 True。50         在部署之前将该值设置为 False 可避免泄露 Web 应用程序文件夹信息。51       -->52     <directoryBrowse enabled="true"/>53   </system.webServer>54 55 </configuration>

 1 ServiceReference1.WeatherServiceClient client = new ServiceReference1.WeatherServiceClient(); 2                 client.GetCityWeatherCompleted += (s, e) => 3                 { 4                     try 5                     { 6                         if (e.Error == null) 7                         { 8                             var result=e.Result;//此处处理结果就ok了 9                          }10                     catch (Exception ex)11                     {12                         lbltitle1.Content = ex.Message;13                     }14 15                 };16                 client.GetCityWeatherAsync("北京");

 1 <?xml version="1.0" encoding="utf-8" ?>     2 <access-policy>     3   <cross-domain-access>     4     <policy>     5       <allow-from http-request-headers="*">     6         <domain uri="*"/>     7       </allow-from>     8       <grant-to>     9         <resource include-subpaths="true" path="/"/>    10       </grant-to>    11     </policy>    12   </cross-domain-access>    13 </access-policy>

1 <?xml version="1.0" encoding="UTF-8"?>2 <!DOCTYPE cross-domain-policy SYSTEM "http://www.macromedia.com/xml/dtds/cross-domain-policy.dtd" >3 <cross-domain-policy>4   <site-control permitted-cross-domain-policies="all" />5   <allow-access-from domain="*" />6   <allow-http-request-headers-from domain="*" headers="*"/>7 </cross-domain-policy>

 1 <configuration> 2     <system.serviceModel> 3         <bindings> 4             <basicHttpBinding> 5                 <binding name="BasicHttpBinding_IWeatherService" maxBufferSize="2147483647" 6                     maxReceivedMessageSize="2147483647"> 7                     <security mode="None" /> 8                 </binding> 9             </basicHttpBinding>10         </bindings>11         <client>12             <endpoint address="http://192.168.0.161:8080/bjsw/WCF/WeatherService.svc"13                 binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_IWeatherService"14                 contract="ServiceReference1.IWeatherService" name="BasicHttpBinding_IWeatherService" />15         </client>16     </system.serviceModel>17 </configuration>