我有一个未公开的Web服务,我需要使用用Visual C#编写的客户端来获取此Web服务的版本。问题是我太过于菜鸟。试图使C#客户端与本地主机上的Web服务通信
我在Visual Studio中添加了服务引用,所以我得到了一个代理文件和output.config文件。
我从VS此行启动类的新实例:
DentalScannerServiceClient client = new DentalScannerServiceClient();
所以我把这个在我的控制台应用程序:
DentalScannerServiceClient client = new DentalScannerServiceClient();
client.GetSoftwareVersion();
得到错误“,没有超载的方法'GetSoftwareVersion'接受0个参数“。 Intelisens告诉我这当我开始输入client.GetSoftwareVersion:
状态DentalScannerServiceClient.GetSoftwareVersion(出字符串版本)
所以我试试这个代码:
DentalScannerServiceClient client = new DentalScannerServiceClient();
string oo;
client.GetSoftwareVersion(out oo);
,然后打印字符串但是当我运行代码时出现此错误:
“InvalidOperationException is unhandled” “无法在ServiceModel客户端配置部分中找到引用合同'IDentalScannerService'的默认端点元素。这可能是因为没有找到适用于您的应用程序的配置文件,或者因为在客户端元素中找不到匹配此合同的端点元素。 ?“
任何想法如何解决这个问题或者从哪里开始寻找我感谢所有帮助也许这是一些简单用C#我一点经验以及
的app.config:。
<?xml version="1.0"?>
<configuration>
<configSections>
<sectionGroup name="applicationSettings" type="System.Configuration.ApplicationSettingsGroup, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
<section name="ThisIsTest.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>
</sectionGroup>
</configSections>
<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup><applicationSettings>
<ThisIsTest.Properties.Settings>
<setting name="ThisIsTest_localhost_DentalScannerService" serializeAs="String">
<value>http://localhost:8731/DentalServiceLib/DentalScannerService/</value>
</setting>
</ThisIsTest.Properties.Settings>
</applicationSettings>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicEndPoint" closeTimeout="00:01:00" openTimeout="00:01:00"
receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false"
bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost:8731/DentalServiceLib/DentalScannerService/"
binding="basicHttpBinding" bindingConfiguration="BasicEndPoint"
contract="Scanner.IDentalScannerService" name="BasicEndPoint" />
</client>
</system.serviceModel>
</configuration>
output.config(得到这个从Wsdl.exe用,只是做了项目 - >添加现有项添加它:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<system.serviceModel>
<bindings>
<basicHttpBinding>
<binding name="BasicEndPoint" closeTimeout="00:01:00" openTimeout="00:01:00"
receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false"
bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="65536" maxBufferPoolSize="524288" maxReceivedMessageSize="65536"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
<client>
<endpoint address="http://localhost:8731/DentalServiceLib/DentalScannerService/"
binding="basicHttpBinding" bindingConfiguration="BasicEndPoint"
contract="IDentalScannerService" name="BasicEndPoint" />
</client>
</system.serviceModel>
</configuration>
您是否在dll中编写代码?如果是这样,您需要将配置复制到应用程序配置文件。 – 2012-08-08 14:39:50
你可以发布你的配置文件吗? – retslig 2012-08-08 19:28:52
我在一个基本的Program.cs,控制台应用程序中编写代码。 – 2012-08-09 07:34:16