如何调用.NET webmethod？

Question

首先感谢你所有的答案，这个问题可能会被关闭，因为我做了我想要的东西。我提到了如何在下面调用.NET webmethod。

http://aaarkonusurum.blogspot.com/2011/10/android-ile-dataset-donen-bir-net.html

Answer 1

如果你只需要调用一个Web服务方法的方法，使用此：

public static SoapPrimitive callWebServiceMethod(String url, 
      String namespace, String methodName, 
      HashMap<String, Object> parameters, String soapAction) 
      throws IOException, XmlPullParserException, SoapFault { 

     SoapObject request = new SoapObject(namespace, methodName); 

     if (parameters != null) { 
      String[] keys = new String[0]; 
      keys = (String[]) parameters.keySet().toArray(keys); 
      Object[] vals = (Object[]) parameters.values().toArray(); 

      for (int i = 0; i < parameters.size(); i++) { 
       request.addProperty(keys[i], vals[i]); 
      } 
     } 

     SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(
        SoapEnvelope.VER11); 
     envelope.dotNet = true; 

     envelope.setOutputSoapObject(request); 
     HttpTransportSE androidHttpTransport = new HttpTransportSE(url, 
       60 * 1000); 

     androidHttpTransport.call(soapAction, envelope); 
     return (SoapPrimitive) envelope.getResponse(); 
    } 

，并在您的活动：

private static final String NAMESPACE = "http://tempuri.org/"; 
private static final String METHOD_NAME = "MethodName"; 
private static final String SOAP_ACTION = "http://tempuri.org/MethodName"; 

     String url = "http://..."; 

     HashMap<String, Object> parameters = new HashMap<String, Object>(); 
     parameters.put("param1", param1); 
     parameters.put("param2", param2); 
     //... 

     SoapPrimitive response = callWebServiceMethod(url, 
       NAMESPACE, METHOD_NAM, parameters, 
       SOAP_ACTION); 

     String webServiceResult = response.toString();