wcf简单问题 下班结帖!

[happy664618843]

Server Error in '/' Application.
--------------------------------------------------------------------------------

The type 'WcfDemo.Student', provided as the Service attribute value in the ServiceHost directive, or provided in the configuration element system.serviceModel/serviceHostingEnvironment/serviceActivations could not be found.
下面是配置文件

<services>
      <service name="WcfServiceDemo.WcfStudent">
        <endpoint address="" binding="wsHttpBinding" contract="WcfServiceDemo.IStudent">
          <identity>
            <dns value="localhost" />
          </identity>
        </endpoint>
        <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
        <host>
          <baseAddresses>
            <add baseAddress="http://localhost:8732/Design_Time_Addresses/WcfServiceDemo/Service1/" />
          </baseAddresses>
        </host>
      </service>
    </services>

svc文件里的代码如下:

 public class WcfDataService : DataService<WcfServiceDemo.WcfStudent>
    {
        // This method is called only once to initialize service-wide policies.
        public static void InitializeService(DataServiceConfiguration config)
        {
            // TODO: set rules to indicate which entity sets and service operations are visible, updatable, etc.
            // Examples:
            // config.SetEntitySetAccessRule("MyEntityset", EntitySetRights.AllRead);
            // config.SetServiceOperationAccessRule("MyServiceOperation", ServiceOperationRights.All);
            config.DataServiceBehavior.MaxProtocolVersion = DataServiceProtocolVersion.V2;
        }
    }

高手帮帮忙!添加wcf web引用报这个错! 下班就结帖...

[wosizy]

可能是 web.config 文件不完整.不是合格的asp.net 配置文件.
也可能是 asp.net版本问题
检查.....

[xupeihuagudulei]

帮顶两下
这种WCF问题论坛里研究的人比较少
还是同样推荐你去msdn wcf中文论坛，那里的版主会耐心替你回答的。

[lon123]

WcfDemo.Student 在哪里被实例化？
在wcf中Student class是否加了相应的[DataContract]?

[看那一米阳光]

顶下 是

[「已注销」]

顶下 顶下 顶下

[zhangmeeno]

搬凳子坐着帮LZ顶，顺带JF

[happy664618843]

[james2222]

[Quote=引用 2 楼 xupeihuagudulei 的回复:]
帮顶两下
这种WCF问题论坛里研究的人比较少
还是同样推荐你去msdn wcf中文论坛，那里的版主会耐心替你回答的。
[/Quote]
+1

[youyou2404]

http://topic.csdn.net/u/20100512/17/f8510132-6f63-4e03-b914-8cb3e162f281.html?19081

[happy664618843]

不好意思 结帖了