Android Sms Is Always Sent Same Contact

I am trying to send sms to multiple contacts using asynctask. But when i click send button sms is sent to only one number which is top of the my selected contact list. And number o

Solution 1:

You're always refering to the same contact variable. You need to change it with k list and progress number like this:

k.get(progress) // your current contact

Change it to something like this:

  @Override
  protectedfinalString doInBackground(List<kisiler>... lists) {
      int progress=0;
      finalList<contacts> k=lists[0];
      dialog.setMax(k.size());

  while (progress<dialog.getMax()){

        try{

            finalString m=k.get(k.size()-1).getName();


            SmsManager smsManager = SmsManager.getDefault();

            publishProgress(String.valueOf(k.size()-1),String.valueOf(k.size()),m,String.valueOf(dialog.getMax()));
            PendingIntent sendPI = PendingIntent.getBroadcast(getActivity(), 0, new Intent(), 0);


            getActivity().registerReceiver(new BroadcastReceiver() {
                @Override
                publicvoid onReceive(Context context, Intent intent) {
                    switch (getResultCode()) {
                        case Activity.RESULT_OK:
                      Toast.makeText(getActivity(),getString(R.string.sent_to_sms)+k.get(progress),Toast.LENGTH_LONG).show();

                            break;

                        case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
                            Toast.makeText(getActivity(), R.string.failure+kisi2.getIsim(),Toast.LENGTH_LONG).show();

                            break;
                        case SmsManager.RESULT_ERROR_NO_SERVICE:

                            Toast.makeText(getActivity(), R.string.no_service, Toast.LENGTH_LONG).show();
                            break;
                        case SmsManager.RESULT_ERROR_NULL_PDU:
                            break;
                        case SmsManager.RESULT_ERROR_RADIO_OFF:
                            break;
                    }
                }
            }, new IntentFilter(SENT+m));

            smsManager.sendTextMessage(k.get(progress).getNumber(), null, location_information(location), sendPI, null);


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

      progress++;

  }