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POHow to retrieve array ( list, vector , anything ) of objects as a result from .NET web service in Android?
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2010-06-19T13:00:01.737
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2010-06-19T17:01:47.857
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<pre><code> public class a extends Activity { public static final String SOAP_ACTION = "http://vladozver.org/GetAllCategories"; public static final String METHOD_NAME = "GetAllCategories"; public static final String NAMESPACE = "http://vladozver.org/"; public static final String URL = "http://192.168.1.3/Services/CategoryServices.asmx"; /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); TextView tv = (TextView)findViewById(R.id.TextView01); SoapObject Request = new SoapObject(NAMESPACE, METHOD_NAME); SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11); envelope.dotNet = true; envelope.setOutputSoapObject(Request); envelope.addMapping(NAMESPACE, "Category",new Category().getClass()); AndroidHttpTransport androidHttpTransport = new AndroidHttpTransport(URL); try { androidHttpTransport.call(SOAP_ACTION, envelope); SoapObject response = (SoapObject)envelope.getResponse(); Object o = (Object)envelope.getResponse(); SoapObject obj = (SoapObject)o; // DOESNT WORK ... Category[] res = new Category[obj.getPropertyCount()]; for (int i = 0; i < res.length; i++) { res[i] = (Category)obj.getProperty(i); } // DOESNT WORK ... Vector<Category> cat = (Vector<Category>)response.getProperty(0); } catch(SoapFault sf) { sf.printStackTrace(); } catch(Exception e) { e.printStackTrace(); } } } public class Category implements KvmSerializable { public int CategoryId; public String Name; public String Description; @Override public Object getProperty(int arg0) { switch(arg0) { case 0: return CategoryId; case 1: return Name; case 2: return Description; } return null; } @Override public int getPropertyCount() { // TODO Auto-generated method stub return 3; } @Override public void getPropertyInfo(int index, Hashtable arg1, PropertyInfo info) { // TODO Auto-generated method stub switch(index) { case 0: info.type = PropertyInfo.INTEGER_CLASS; info.name = "CategoryId"; break; case 1: info.type = PropertyInfo.STRING_CLASS; info.name = "Name"; break; case 2: info.type = PropertyInfo.STRING_CLASS; info.name = "Description"; break; default:break; } } @Override public void setProperty(int index, Object value) { // TODO Auto-generated method stub switch(index) { case 0: CategoryId = Integer.parseInt(value.toString()); break; case 1: Name = value.toString(); break; case 2: Description = value.toString(); break; default: break; } } } </code></pre>
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<.net><android><web-services>
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How to retrieve array ( list, vector , anything ) of objects as a result from .NET web service in Android?
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