@Override
            public void afterTextChanged(Editable arg0) {
                int textLength = edtSearch.getText().length();
                if(textLength > 0){
                    UserDetails searchedUser = new UserDetails();
                    List<UserDetails> foundUserRecords = new ArrayList<UserDetails>();
                    for(int i=0;i<userEmails.length;i++){
                    if(edtSearch.getText().toString().equalsIgnoreCase((String) userNames[i].subSequence(0, textLength)) ||
                            edtSearch.getText().toString().equalsIgnoreCase((String) userEmails[i].subSequence(0, textLength)));
                    searchedUser.setDriverFName(userNames[i]);
                    searchedUser.setEmail(userEmails[i]);
                    foundUserRecords.add(searchedUser);
//                  break;
                    }
                    if(foundUserRecords.size() > 0)
                        loadUserRecords(foundUserRecords);
                    else
                        loadUserRecords(lstUserDetails);
                }
            }
        });