#include <stdio.h>



#import "msxml4.dll" 

using namespace MSXML2;



#import "C:\Program Files\Common Files\MSSoap\Binaries\mssoap30.dll" \

            exclude("IStream", "IErrorInfo", "ISequentialStream", "_LARGE_INTEGER", \

                    "_ULARGE_INTEGER", "tagSTATSTG", "_FILETIME")

using namespace MSSOAPLib30;  //你机器得安装SOAP Toolkit3.0 ，1.0时，用using namespace时报错





void Add()

{

   ISoapSerializerPtr Serializer;

   ISoapReaderPtr Reader;

   ISoapConnectorPtr Connector;

   // Connect to the service.

   Connector.CreateInstance(__uuidof(HttpConnector30));  //HttpConnector30 失败，无法这样创建Connector，CXX0017 Error :Symbol “HttpConnector30“ not found（摇头、叹气！）

   Connector->Property["EndPointURL"] = "http://MyServer/Soap3DocSamples/DocSample1/Server/DocSample1.wsdl";  //这个当然得改成您自己的拉

   Connector->Connect();



   // Begin the message.

   //Connector->Property["SoapAction"] = "uri:AddNumbers";

   Connector->Property["SoapAction"] = "http://tempuri.org/DocSample1/action/Sample1.AddNumbers";

   Connector->BeginMessage();



   // Create the SoapSerializer object.

   Serializer.CreateInstance(__uuidof(SoapSerializer30));



   // Connect the serializer object to the input stream of the connector object.

   Serializer->Init(_variant_t((IUnknown*)Connector->InputStream));



   // Build the SOAP Message.

   Serializer->StartEnvelope("","","");

   Serializer->StartBody("");

   Serializer->StartElement("AddNumbers","http://tempuri.org/DocSample1/message/","","");  //这是本地的Web Services,实际中要指定命名空间

   Serializer->StartElement("NumberOne","","","");

   Serializer->WriteString("5");

   Serializer->EndElement();

   Serializer->StartElement("NumberTwo","","","");

   Serializer->WriteString("10");

   Serializer->EndElement();

   Serializer->EndElement();

   Serializer->EndBody();

   Serializer->EndEnvelope();

   

   // Send the message to the XML Web service.

   Connector->EndMessage();     



   // Read the response.

   Reader.CreateInstance(__uuidof(SoapReader30));



   // Connect the reader to the output stream of the connector object.

   Reader->Load(_variant_t((IUnknown*)Connector->OutputStream), "");



   // Display the result.

   printf("Answer: %s\n", (const char*)Reader->RpcResult->text);

    

}



int main()

{

   CoInitialize(NULL);

   Add();

   CoUninitialize();

   return 0;

}

更改 EndPointURL 属性的值. 在URL里指定你的服务器名.

OK

总结一下必要的关键步骤
1.导入类型库

2.需要创建一个SoapConnector

3.下一步创建SoapSerializer

4.下一步把消息附加到SoapConnector的输入流

5.下一步读取结果.要读取服务器的回复,客户端应用需要使用SoapReader,

6.SoapReader被连接到SoapConnector输出流

7.用IXMLDOMElement对象可以从SoapReader里读到服务器的回复

#include <stdio.h>



#import "msxml4.dll" 

using namespace MSXML2;



#import "C:\Program Files\Common Files\MSSoap\Binaries\mssoap30.dll" \

            exclude("IStream", "IErrorInfo", "ISequentialStream", "_LARGE_INTEGER", \

                    "_ULARGE_INTEGER", "tagSTATSTG", "_FILETIME")

using namespace MSSOAPLib30;  //你机器得安装SOAP Toolkit3.0 ，1.0时，用using namespace时报错





void Add()

{

   ISoapSerializerPtr Serializer;

   ISoapReaderPtr Reader;

   ISoapConnectorPtr Connector;

   // Connect to the service.

   Connector.CreateInstance(__uuidof(HttpConnector30));  //HttpConnector30 失败，无法这样创建Connector，CXX0017 Error :Symbol “HttpConnector30“ not found（摇头、叹气！）

   Connector->Property["EndPointURL"] = "http://MyServer/Soap3DocSamples/DocSample1/Server/DocSample1.wsdl";  //这个当然得改成您自己的拉

   Connector->Connect();



   // Begin the message.

   //Connector->Property["SoapAction"] = "uri:AddNumbers";

   Connector->Property["SoapAction"] = "http://tempuri.org/DocSample1/action/Sample1.AddNumbers";

   Connector->BeginMessage();



   // Create the SoapSerializer object.

   Serializer.CreateInstance(__uuidof(SoapSerializer30));



   // Connect the serializer object to the input stream of the connector object.

   Serializer->Init(_variant_t((IUnknown*)Connector->InputStream));



   // Build the SOAP Message.

   Serializer->StartEnvelope("","","");

   Serializer->StartBody("");

   Serializer->StartElement("AddNumbers","http://tempuri.org/DocSample1/message/","","");  //这是本地的Web Services,实际中要指定命名空间

   Serializer->StartElement("NumberOne","","","");

   Serializer->WriteString("5");

   Serializer->EndElement();

   Serializer->StartElement("NumberTwo","","","");

   Serializer->WriteString("10");

   Serializer->EndElement();

   Serializer->EndElement();

   Serializer->EndBody();

   Serializer->EndEnvelope();

   

   // Send the message to the XML Web service.

   Connector->EndMessage();     



   // Read the response.

   Reader.CreateInstance(__uuidof(SoapReader30));



   // Connect the reader to the output stream of the connector object.

   Reader->Load(_variant_t((IUnknown*)Connector->OutputStream), "");



   // Display the result.

   printf("Answer: %s\n", (const char*)Reader->RpcResult->text);

    

}



int main()

{

   CoInitialize(NULL);

   Add();

   CoUninitialize();

   return 0;

}

更改 EndPointURL 属性的值. 在URL里指定你的服务器名.

OK

总结一下必要的关键步骤
1.导入类型库

2.需要创建一个SoapConnector

3.下一步创建SoapSerializer

4.下一步把消息附加到SoapConnector的输入流

5.下一步读取结果.要读取服务器的回复,客户端应用需要使用SoapReader,

6.SoapReader被连接到SoapConnector输出流

7.用IXMLDOMElement对象可以从SoapReader里读到服务器的回复