Question

I’m trying to pass some data from one activity to a new one but every time I push a listed item it shows the passed intent but doesn’t pass the info. The toast pop up shows the right data that I’m trying to show before the new activity.

Can anyone please help.

TimsList.java

public class TimsList extends ListActivity {
int ct_id;
String[] ct_number = null;
String[] ct_address = null;
String[] ct_phone = null;
String[] ct_fax = null;
String[] ct_email = null;
String[] ct_city = null;
String[] ct_province = null;
String[] ct_country = null;
String[] ct_pcode = null;
String[] ct_long = null;
String[] ct_lat = null;

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    //setContentView(R.layout.main);

    String result = null;
    InputStream is = null;
    StringBuilder sb=null;
    //http post
    try{
        HttpClient httpclient = new DefaultHttpClient();
        HttpPost httppost = new HttpPost("http://www.bob.com/app_main_list.php");
        //httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
        HttpResponse response = httpclient.execute(httppost);
        HttpEntity entity = response.getEntity();
        is = entity.getContent();
    }catch(Exception e){
        Log.e("log_tag", "Error in http connection"+e.toString());
    }
    //convert response to string
    try{
        BufferedReader reader = new BufferedReader(new InputStreamReader(is,"iso-8859-1"),8);
        sb = new StringBuilder();
        sb.append(reader.readLine() + "\n");
        String line="0";
        while ((line = reader.readLine()) != null) {
            sb.append(line + "\n");
        }
        is.close();
        result=sb.toString();
    }catch(Exception e){
        Log.e("log_tag", "Error converting result"+e.toString());
    }
    //paring data

    JSONArray jArray;
    try{
        jArray = new JSONArray(result);
        JSONObject json_data=null;
        ct_number=new String[jArray.length()];
        ct_address=new String[jArray.length()];
        ct_phone=new String[jArray.length()];
        ct_fax=new String[jArray.length()];
        ct_email=new String[jArray.length()];
        ct_city=new String[jArray.length()];
        ct_province=new String[jArray.length()];
        ct_country=new String[jArray.length()];
        ct_pcode=new String[jArray.length()];
        ct_long=new String[jArray.length()];
        ct_lat=new String[jArray.length()];
        for(int i=0;i<jArray.length();i++){
            json_data = jArray.getJSONObject(i);
            ct_id=json_data.getInt("location_id");
            ct_number[i]=json_data.getString("store_number");
            ct_address[i]=json_data.getString("store_address");
            ct_phone[i]=json_data.getString("store_phone");
            ct_fax[i]=json_data.getString("store_fax");
            ct_email[i]=json_data.getString("store_email");
            ct_city[i]=json_data.getString("store_city");
            ct_province[i]=json_data.getString("store_province");
            ct_country[i]=json_data.getString("store_country");
            ct_pcode[i]=json_data.getString("store_pcode");
            ct_long[i]=json_data.getString("store_long");
            ct_lat[i]=json_data.getString("store_lat");
        }
    }
    catch(JSONException e1){
        Toast.makeText(getBaseContext(), "No Addresses Found" ,Toast.LENGTH_LONG).show();
    } catch (ParseException e1) {
        e1.printStackTrace();
    }
    setListAdapter(new
            ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,ct_address));
    ListView lv;
    lv = getListView();
    lv.setTextFilterEnabled(true);
    lv.setOnItemClickListener(new OnItemClickListener() {
        public void onItemClick(AdapterView<?> timslist, View view,
                int position, long id) {
            // When clicked, show a toast with the TextView text
            Toast.makeText(getApplicationContext(), ct_phone[position]+" was Clicked", Toast.LENGTH_SHORT).show();

            Intent i = new Intent(getApplicationContext(), TimsListMore.class);
            //i.putExtra("ct_id_pass", "ct_id");
            //i.putExtra("ct_number_pass", "ct_number");
            //i.putExtra("ct_address_pass", "ct_address");
            i.putExtra("ct_phone_pass", "ct_phone");
            //i.putExtra("ct_fax_pass", "ct_fax");
            //i.putExtra("ct_email_pass", "ct_email");
            //i.putExtra("ct_city_pass", "ct_city");
            //i.putExtra("ct_province_pass", "ct_province");
            //i.putExtra("ct_country_pass", "ct_country");
            //i.putExtra("ct_pcode_pass", "ct_pcode");
            //i.putExtra("ct_long_pass", "ct_long");
            //i.putExtra("ct_lat_pass", "ct_lat");
            startActivity(i);
        }
    });
    }
 }

TimsListMore.java

public class TimsListMore extends Activity {

 @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.timslistmore);

        Intent i = getIntent();
        Bundle b = i.getExtras();
        String string1 = b.getString("ct_phone_pass");
        //String string2 = b.getString("ct_id_pass");

        TextView tv1 = (TextView) findViewById(R.id.textview); 
        tv1.setText("" + string1 + "");
 }

}

Answer 1

fixed by changing

i.putExtra("ct_phone_pass", "ct_phone");

to

i.putExtra("ct_phone_pass", ct_phone[position]);