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POCalling .NET web service from android with KSOAP2
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copied!<p>I tried to call a .NET web service with KSOAP2 and it throws an exception at <code>androidHttpTransport.call(SOAP_ACTION, envelope)</code> and thus <code>return result="m"</code>. </p> <p>What should I do so that it will call the function?</p> <p>Here is my code:</p> <pre><code>public class LoginActivity extends Activity { private static final String NAMESPACE = "http://tempuri.org/" ; private static final String METHOD_NAME = "login"; private static final String SOAP_ACTION = NAMESPACE + METHOD_NAME; private static final String URL = "http://192.168.8.2/CompiledWebSite/WebService.asmx"; private EditText et_id,et_pwd; private Button btn_login; public String login(String str_id, String str_pwd){ String result ="a"; SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME); request.addProperty("s_id", str_id); request.addProperty("pw", str_pwd); SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11); envelope.dotNet = true; envelope.setOutputSoapObject(request); HttpTransportSE androidHttpTransport = new HttpTransportSE(URL); try { androidHttpTransport.call(SOAP_ACTION, envelope); SoapPrimitive Result = (SoapPrimitive)envelope.getResponse(); result = Result.toString(); } catch(Exception e) { result="m"; } return result; } @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); btn_login = (Button) findViewById(R.id.BnLogin); et_id = (EditText) findViewById(R.id.ETStudentID); et_pwd = (EditText) findViewById(R.id.ETPassword); btn_login.setOnClickListener(new Button.OnClickListener() { public void onClick(View v){ String str_id, str_pwd; str_id = et_id.getText().toString(); str_pwd = et_pwd.getText().toString(); if (login(str_id,str_pwd)=="true"){ Toast toast=Toast.makeText(LoginActivity.this, str_id, 500); toast.setGravity(1, 1, 1); toast.show(); }else{ Toast toast=Toast.makeText(LoginActivity.this, login(str_id,str_pwd), 500); toast.setGravity(1, 1, 1); toast.show(); } } }); } } </code></pre> <p>Thanks!</p>

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