C# WCF WinCE 解決方案 錯誤提示之：已超過傳入消息(65536)的最大消息大小配額。若要增加配額，請使用相應(yīng)綁定元素上的 MaxReceivedMessageSize 屬性

網(wǎng)上的解決方案：

?

出現(xiàn)這種錯誤，先去修改服務(wù)器端和客戶端的MaxReceivedMessageSize值，如果還報錯那么查看你的代碼調(diào)用了是不是new了一個新的BasicHttpBinding對象，如果是new了新的那么你的webconfig根本就沒有被調(diào)用，在new的時候要將?<binding name="DataSyncService" 中的name值作為參數(shù)傳進去，或者是在代碼里重新設(shè)置MaxReceivedMessageSize值

第一種

DataSyncServiceClient service = new DataSyncServiceClient(new BasicHttpBinding("DataSyncService"), new EndpointAddress(new Uri(con)));

第二種

DataSyncServiceClient service = new DataSyncServiceClient(new BasicHttpBinding(), new EndpointAddress(new Uri(con)));

(service.Endpoint.Binding as BasicHttpBinding).MaxReceivedMessageSize = int.MaxValue;
(service.Endpoint.Binding as BasicHttpBinding).MaxBufferPoolSize = int.MaxValue;
(service.Endpoint.Binding as BasicHttpBinding).MaxBufferSize = int.MaxValue;

我自己項目中的問題:

??????????????? //SMC.Binding binding = U8ServiceClient.CreateDefaultBinding();
??????????????? //string remoteAddress = U8ServiceClient.EndpointAddress.Uri.ToString();
??????????????? //EndpointAddress endpoint = new EndpointAddress(remoteAddress);
??????????????? //U8Client = new U8ServiceClient(binding, endpoint);
??????????????? //SessionID = U8Client.StartSession();

我們之前是用上面的這個方法來的：即使我在服務(wù)器端設(shè)置了：

?maxReceivedMessageSize="2147483647"

<dataContractSerializer maxItemsInObjectGraph="2147483647" />

也還是不起作用。

?

<?xml version="1.0"?> <configuration><system.web><compilation debug="true" targetFramework="4.0"><assemblies><add assembly="Interop.U8Login, Version=1.14.0.0, Culture=neutral, PublicKeyToken=79A4E7AD54EEABCA"/></assemblies></compilation><customErrors mode="Off"/></system.web><appSettings><add key="defaultConnection" value="sqlCon"/><add key="DALAssemblyName" value="HZYA.DALSQLServer"/><add key="DALFactoryType" value="HZYA.DALSQLServer.DALMSSqlFactory"/><add key="SessionTimeOut" value="00:30:00"/></appSettings><connectionStrings><!--<add name="sqlCon" connectionString="Data Source=CQY-PC\SQLEXPRESS2005;Initial Catalog=UFDATA_001_2010;User ID=sa;Password=sasa" providerName="System.Data.SqlClient"/><add name="System" connectionString="Data Source=CQY-PC\SQLEXPRESS2005;Initial Catalog=UFSysTem;User ID=sa;Password=sasa" providerName="System.Data.SqlClient"/><add name="Barcode" connectionString="Data Source=CQY-PC\SQLEXPRESS2005;Initial Catalog=Barcode;User ID=sa;Password=sasa" providerName="System.Data.SqlClient"/>--><add name="sqlCon" connectionString="Data Source=wuyf\sql2005;Initial Catalog=UFDATA_001_2012;User ID=sa;Password=sasa" providerName="System.Data.SqlClient"/><add name="System" connectionString="Data Source=wuyf\sql2005;Initial Catalog=UFSysTem;User ID=sa;Password=sasa" providerName="System.Data.SqlClient"/><add name="Barcode" connectionString="Data Source=wuyf\sql2005;Initial Catalog=Barcode;User ID=sa;Password=sasa" providerName="System.Data.SqlClient"/></connectionStrings><system.serviceModel><services><service name="CommonService" behaviorConfiguration="ServiceBehavior"><endpoint address="" binding="wsHttpBinding" contract="ICommonService" bindingConfiguration="LargeSizeWsHttpBinding"/><endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/><endpoint address="basic" binding="basicHttpBinding" contract="ICommonService" bindingConfiguration="LargeSizeBasicHttpBinding"/></service><service name="BarcodeService" behaviorConfiguration="ServiceBehavior"><endpoint address="" binding="wsHttpBinding" contract="IBarcodeService"/><endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/><endpoint address="basic" binding="basicHttpBinding" contract="IBarcodeService"/></service><service name="PrintService" behaviorConfiguration="ServiceBehavior"><endpoint address="" binding="wsHttpBinding" contract="IPrintService"/><endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/><endpoint address="basic" binding="basicHttpBinding" contract="IPrintService"/></service><service name="LoginService" behaviorConfiguration="ServiceBehavior" ><!--<endpoint address="" binding="wsHttpBinding" contract="ILoginService" bindingConfiguration="NoneSecurity" /><endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/>--><endpoint address="basic" binding="basicHttpBinding" contract="ILoginService"/></service><service name="U8Service" behaviorConfiguration="ServiceBehavior" ><endpoint address="" binding="wsHttpBinding" contract="IU8Service" /><endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/><endpoint address="basic" binding="basicHttpBinding" contract="IU8Service"/></service><!--<service name="U8Service" behaviorConfiguration="ServiceBehavior" ><endpoint address="" binding="wsHttpBinding" contract="ILoginService" bindingConfiguration="NoneSecurity" /><endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/><endpoint address="basic" binding="basicHttpBinding" contract="IU8Service"/></service>--></services><bindings><basicHttpBinding><binding name="LargeSizeBasicHttpBinding" maxBufferPoolSize="2147483647" receiveTimeout="00:00:10" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647"><readerQuotas maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxDepth="2147483647" maxNameTableCharCount="2147483647" maxStringContentLength="2147483647"/></binding></basicHttpBinding><wsHttpBinding><binding name="LargeSizeWsHttpBinding" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647"><readerQuotas maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxDepth="2147483647" maxNameTableCharCount="2147483647" maxStringContentLength="2147483647"/></binding><binding name="NoneSecurity" receiveTimeout="00:00:50" maxBufferPoolSize="12000000" maxReceivedMessageSize="12000000" useDefaultWebProxy="false"><readerQuotas maxStringContentLength="12000000" maxArrayLength="12000000"/><reliableSession enabled="true"/><security mode="None"><message establishSecurityContext="true"/></security></binding></wsHttpBinding></bindings><behaviors><serviceBehaviors><behavior name="ServiceBehavior"><serviceMetadata httpGetEnabled="true"/><serviceDebug includeExceptionDetailInFaults="true"/><dataContractSerializer maxItemsInObjectGraph="2147483647" /> </behavior><behavior name=""><serviceMetadata httpGetEnabled="true"/><serviceDebug includeExceptionDetailInFaults="false"/></behavior></serviceBehaviors></behaviors><serviceHostingEnvironment multipleSiteBindingsEnabled="true"/></system.serviceModel><system.webServer><directoryBrowse enabled="true" showFlags="Date, Time, Size, Extension, LongDate"/></system.webServer> </configuration>

?

?

?直到看到網(wǎng)上的這篇文章后，我修改了我的客戶端 binding 類型為 basehttpbinding? 后，才解決了。

代碼如下：

BasicHttpBinding binding = new BasicHttpBinding();binding.MaxReceivedMessageSize = int.MaxValue;binding.MaxBufferPoolSize = int.MaxValue;binding.MaxBufferSize = int.MaxValue;string remoteAddress = U8ServiceClient.EndpointAddress.Uri.ToString();EndpointAddress endpoint = new EndpointAddress(remoteAddress);U8Client = new U8ServiceClient(binding, endpoint);

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posted on 2012-11-27 15:12?Alfa 閱讀(...) 評論(...) 編輯 收藏

轉(zhuǎn)載于:https://www.cnblogs.com/wuyifu/archive/2012/11/27/2790824.html

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