public boolean deleteRecord(ArrayList<SpeakerSeminarsWrapper> array) {
    long n = 0;

    for (int i = 0; i < array.size(); i++) {

      try {

        String[] strArray = {
          MyUIApplication.speakerId, MyUIApplication.EventCode, MyUIApplication.ClientCode
        };

        n =
            dbAdapter.deleteRecordInDB(
                "speakerSeminar", "_id=? and EventCode=? and ClientCode=?", strArray);
      } catch (Exception ex) {
        MyUIApplication.LoggerToSD("Excepion in Deleting row " + array.get(i).id, ex.toString());
      }
    }
    if (n == 0) {
      return false;
    }
    return true;
  }