How to parse multiple rows with jsonOject

Question

I am fetching data from mysql using php API and i pass results to android with Json_encode but when i populate results to android

Answer 1

You have initialized collection in wrong place, Please have look at following code this may help you

 ArrayList> wordList;
            wordList = new ArrayList>();

            for (int i = 0; i < response.length(); i++) {

                try {

                    JSONObject jObj = new JSONObject(response);
                    boolean error = jObj.getBoolean("error");
                    // Check for error node in json
                    if (!error) {


                        // user successfully exist in database
                        JSONObject user = jObj.getJSONObject("user");
                        String paid_amount = user.getString("paid_amount");
                        String parking_duration =
                                user.getString("parking_duration");
                        String parking_name = user.getString("parking_name");
                        HashMap prodHashMap = new
                                HashMap();

                        prodHashMap.put("paid_amount", paid_amount);
                        prodHashMap.put("parking_duration", parking_duration);
                        prodHashMap.put("parking_name", parking_name);


                        wordList.add(prodHashMap);
                        ;

                        progressBarList.setVisibility(View.GONE);

                    }

                    userList = wordList ;
                    ShowListData()