listview using soap calling in android

Question

hi i have to developed one listview using soap calling.here i wish to implement one step..here i have to click any list means the detail description is display to next activity.how can i develop this.please help me..

this is my code:

public class RetailerActivity extends Activity {
ListView list;
private static final String SOAP_ACTION = "http://xcart.com/customerData1";
private static final String METHOD_NAME = "customerData1";
private static final String NAMESPACE = "http://xcart.com";
private static final String URL = "http://192.168.1.168:8089/XcartLogin/services/RetailerWs?wsdl";
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);
    SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME); 

    SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);

    envelope.setOutputSoapObject(request);

    HttpTransportSE ht = new HttpTransportSE(URL);
    try {
        ht.call(SOAP_ACTION, envelope);
        SoapPrimitive response = (SoapPrimitive)envelope.getResponse();
        SoapPrimitive s = response;
        String str = s.toString();
        String resultArr[] = str.split("&");//Result string will split & store in an array
        list=(ListView)findViewById(R.id.list);

        TextView tv = new TextView(this);

        for(int i = 0; i<resultArr.length;i++){
        tv.append(resultArr[i]+"\n\n");
       }
        setContentView(tv);

    } catch (Exception e) {
        e.printStackTrace();
    }
}
 }

this is my webservice code:

public class RetailerWs {
public String customerData1(){
String customerInfo = "";
try{
Class.forName("com.mysql.jdbc.Driver");
Connection con = DriverManager.getConnection("jdbc:mysql://localhost:3306/xcart-432pro","root","");
 //Find customer information where the customer ID is maximum
 PreparedStatement statement =  con.prepareStatement("SELECT * FROM xcart_orders");
 ResultSet result = statement.executeQuery();

 while(result.next()){
customerInfo = customerInfo + result.getString("orderid") + "&" + result.getString("status");
    //Here "&"s are added to the return string. This is help to split the string in Android application
   }
   }

 catch(Exception exc){
   System.out.println(exc.getMessage());
 }

return customerInfo;
}

  }

now i have to run the app means the orderid and status is fetched from database and displayed on my android app.here i wish to implement i have to click whichever order means that order status is displayed next activity.how can i develop this.please help me.

Answer 1

you have lots of things to deal with here.

Don't reassign the content view.. that's bad thinking.

First you need to create an adapter follow the advice and links here

You then need to add a on click listener to open a new intent as is done here.

but your code is not ready for this step yet, you first need to create the adapter as above.

Go away and work on this, come back and ask a more specific question when you are ready.

Here is a more specific answer to the question you will have on how to open an intent within the on click listener in your adapter

Answer 2

This is an example that will help you with the generating listview and handling its item click. The Web service API used here is JSON, but you can take a look at how the service response is handled to create a listview and managing its onclick. Let me know if the problem still persists.