Get Array Item From Webservice Object To Android

Im trying to get details like. District, name, Id ect... from MsSql DB through .Net web Service from a array object. My web Service [WebMethod] public DisAndPanDetails[] GetDistric

Solution 1:

All right this is lengthy. Take it step by Step

1. Create a new class for Web Service Requests:

import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.AndroidHttpTransport;

import android.content.Context;
import android.util.Log;

publicclassWebRequestManager {

    // YOUR Web ServicespublicstaticfinalStringLOGIN_METHOD="///YOUR WEB SERVICE NAME";

    // ----------------------------------------------////----SET BELOW THINGS ACCORDING TO YOUR NEED-----//publicstaticfinalStringNAMESPACE="http://microsoft.com/webservices/";
    publicstaticfinalStringSOAP_ACTION="http://microsoft.com/webservices/";
    publicstaticfinalStringURL="http://1**.5*.1**.1**/test/WEB_SERVIVE.asmx";

    privateSoapObjectresponse=null;

    publicWebRequestManager(Context context) {
    }

    publicvoidsendRequest(SoapObject requestObj, String methodName) {

        try {

            SoapSerializationEnvelopemySoapEnvelop=newSoapSerializationEnvelope(
                    SoapEnvelope.VER11);
            // request.addProperty("sError", "");AndroidHttpTransporttransport=newAndroidHttpTransport(URL);

            mySoapEnvelop.setOutputSoapObject(requestObj);
            mySoapEnvelop.dotNet = true;
            transport.call(SOAP_ACTION + methodName, mySoapEnvelop);

            response = getPureResponseObject((SoapObject) mySoapEnvelop.bodyIn);



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

    public SoapObject getResponse() {
        returnthis.response;
    }

    private SoapObject getPureResponseObject(SoapObject result) {
        result = (SoapObject) result.getProperty(0);
        result = (SoapObject) result.getProperty(1);
        result = (SoapObject) result.getProperty(0);
        return result;
    }
}

** 2. CREATE A BEAN CLASS WITH STRINGS FROM YOUR WEB SERVICE RESPONSE**

package com.*.*;

publicclassCustomer {
    String customerTypeId;
    String customerType;
    String sDARCustomer;

    // BEAN CLASS FOR  Web servicepublicStringgetCustomerTypeId() {
        return customerTypeId;
    }

    publicvoidsetCustomerTypeId(String customerTypeId) {
        this.customerTypeId = customerTypeId;
    }

    publicStringgetCustomerType() {
        return customerType;
    }

    publicvoidsetCustomerType(String customerType) {
        this.customerType = customerType;
    }

    publicStringgetsDARCustomer() {
        return sDARCustomer;
    }

    publicvoidsetsDARCustomer(String sDARCustomer) {
        this.sDARCustomer = sDARCustomer;
    }

}

3. CREATE AN INDEPENDENT PARSER CLASS

publicstaticArrayList<BEANCLASS> parseGetCustomerTypeResponse(
            SoapObject response) {
        ArrayList<BEANCLASS> customerList = new ArrayList<BEANCLASS>();
        for (int count =0; count < response.getPropertyCount(); count++) {

            Customer customer = new Customer();
            SoapObject records = (SoapObject) response.getProperty(count);

            // BELOW SET YOUR set METHODS FROM BEAN CLASS
            customer.setCustomerTypeId(records.getProperty(
                    "YOUR WEB TAG NAME").toString());
            customer.setCustomerType(records.getProperty("YOUR WEB SERVICE TAG NAME")
                    .toString());

            customerList.add(customer);
        }

        return customerList;

    }

** 4. FOLLOWING CODE IN YOUR ACTIVITY. REMEMBER TO CHANGE THINGS IN ACCORDANCE WITH NAMES OF YOUR ADAPTERS AND METHODS **

classGetCustomerTypeextendsAsyncTask<String, Void, Integer> {

        private ProgressDialog progress;

        @OverrideprotectedvoidonPreExecute() {
            progress = ProgressDialog.show(GetCustomerTypeActivity.this, "",
                    "Loading ...");
        }

        @Overrideprotected Integer doInBackground(String... params) {


                try {
                    WebRequestManagerrequestManager=newWebRequestManager(
                            GetCustomerTypeActivity.this);
                    SoapObjectrequest=newSoapObject(
                            WebRequestManager.NAMESPACE,
                            WebRequestManager.METHOD NAME FROM REQUEST CLASS);
                    requestManager.sendRequest(request,
                            WebRequestManager.METHOD NAME FROM REQUEST CLASS);

                // DECLARE ARRAYLIST & ARRAYADAPTER OUTSIDE OF ASYNC TASK. IT IS HERE FOR REFERENCE ONLY
                    ArrayList<Customer> custArrList;
                    CustomerArrayAdapter adpater;
                // BELOW CODE WILL CALL THE PARSER METHOD. CHANGE NAMES ACCORDINGLY

                    custArrList = Parsers
                            .parseGetCustomerTypeResponse(requestManager
                                    .getResponse());
                    return Util.SUCCESS;
                } catch (Exception e) {
                    e.printStackTrace();

                }

        }

        protectedvoidonPostExecute(Integer result) {

                progress.dismiss();
                           //SET YOUR OWN ADAPTER HERE FOR SPINNER
        adpater = newCustomerArrayAdapter(
                GetCustomerTypeActivity.this,
                R.layout.get_customer_type_imagerow,custArrList);
                custTypeList.setAdapter(adpater);


            progress.dismiss();

        }

    }

IN THE ACTIVITY PUT THE ADAPTER CODE LIKE BELOW :

classCustomerArrayAdapterextendsBaseAdapter {

        private Context context;
        privateint resID;
        private ArrayList<BEAN CLASS> items;

        publicCustomerArrayAdapter(Context context, int resID,
                ArrayList<BEAN CLASS> items) {
            this.context = context;
            this.resID = resID;
            this.items = items;
        }

        @OverridepublicintgetCount() {
            // TODO Auto-generated method stubreturn items.size();
        }

        @Overridepublic Object getItem(int arg0) {
            // TODO Auto-generated method stubreturnnull;
        }

        @OverridepubliclonggetItemId(int arg0) {
            // TODO Auto-generated method stubreturn0;
        }

        @Overridepublic View getView(int position, View row, ViewGroup parent) {

            if (row == null) {
                LayoutInflaterinflater= getLayoutInflater();
                row = inflater.inflate(resID, null);
            }

            BEAN CLASSitem= items.get(position);

            // THIS IS FOR CUSTOM LISTVIEW. CHANGE NAMES AS NECESSARYTextViewcustType= (TextView) row
                    .findViewById(R.id.textViewGetCust);
            custType.setText(item.getCustomerType());
            return row;

            // FOR SPINNER CHANGE ABOVE CODE AS BELOW

            BEAN CLASSitem= items.get(position);
            TextViewtext= (TextView) row.findViewById(android.R.id.text1);
            text.setText(item.getCityName());
            text.setTextSize(20);
            return row;
        }

    }