fill ListView from another Activity

I have a ListView and I want to fill it with data that comes from another activity I bring the data by the intent but I do not know how to change the position of the new element to enlarge the list.

The .java of the first activity:

public class PrintActivity extends AppCompatActivity implements View.OnClickListener {

private String nombre;
private String ruc;
private String debt;
private String balance;
private String monto;
private String cobrador;
private String dir;
private double impue=0;
private double subt=0;
private String cont;
private String comentario;
private ArrayList<String> dato;

private TextView print_name;
private TextView print_fech;
private TextView print_regist;
private TextView print_address;
private TextView print_sub;
private TextView print_total;
private TextView print_imp;
private TextView print_cobra;
private EditText print_coment;
private Button btn_prints;
private Button btn_prints_more;
private String TAG="BluetoothDevice";
private BluetoothAdapter bAdapter;
private SharedPreferences settings;
private String recibo="000001";

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);

    getIntetActivityDown();
    setContentView(R.layout.activity_print);
    initComponents();

}

private void bluetooth_exist() {
    bAdapter = BluetoothAdapter.getDefaultAdapter();
    if(bAdapter == null)
    {
        Log.w(TAG,getString(R.string.message_default_not_bluetooth));
        return;
    }
    if(bAdapter.isEnabled())
        Log.w(TAG,"Desactivando Bluetooth");
    else
        Log.w(TAG,"Activando Bluetooth");
}

private void getIntetActivityDown() {

    nombre = getIntent().getStringExtra("nombre");
    ruc = getIntent().getStringExtra("ruc");
    dir = getIntent().getStringExtra("direccion");
    monto = getIntent().getStringExtra("monto");
    balance = getIntent().getStringExtra("saldo");
    debt = getIntent().getStringExtra("deuda");
    cobrador = getIntent().getStringExtra("responsable");
    comentario= getIntent().getStringExtra("comentario");
    cont = getIntent().getStringExtra("c");
}

private void initComponents() {
    print_name = (TextView) findViewById(R.id.tv_print_name);
    print_fech = (TextView) findViewById(R.id.tv_print_fecha);
    print_regist = (TextView) findViewById(R.id.tv_print_recibo);
    print_sub = (TextView) findViewById(R.id.tv_print_subtotal);
    print_address = (TextView) findViewById(R.id.tv_print_address);
    print_total = (TextView) findViewById(R.id.tv_print_total);
    print_imp = (TextView) findViewById(R.id.tv_print_impuesto);
    print_cobra = (TextView) findViewById(R.id.tv_print_cobrador);
    print_coment = (EditText) findViewById(R.id.tv_print_coment);

    btn_prints = (Button) findViewById(R.id.btn_print);
    btn_prints_more = (Button) findViewById(R.id.btn_print_more);

    String cobrador="nombre_cobrador";
    double sub=0,imp=0,to=0;
    int con=0;
    to = Double.parseDouble(monto);
    imp = Double.parseDouble(monto) * 0.1;
    sub = to - imp ;
    subt=sub = Utils.parceDecimal(sub);
    impue=imp = Utils.parceDecimal(imp);
    monto= String.valueOf(to = Utils.parceDecimal(to));

    con= Integer.parseInt(cont)+1;
    cont= String.valueOf(con);

    print_fech.setText(Utils.dateFormatParcial());
    print_name.setText(""+nombre);
    print_regist.setText(""+cont);
    print_regist.setText("00001");
    print_address.setText(""+dir);
    print_sub.setText(""+subt);
    print_total.setText(""+monto);
    print_imp.setText(""+impue);
    print_cobra.setText(""+cobrador);
    print_coment.setText(""+comentario);

    btn_prints.setOnClickListener(this);
    btn_prints_more.setOnClickListener(this);
}

@Override
public void onClick(View v) {
    try {
        switch (v.getId()){
            case R.id.btn_print:
                ViewLayoutPrint(0);
                break;

            case R.id.btn_print_more:
                ViewLayoutPrint(1);
                break;
            default:
                break;
        }

    }catch (Exception e){
        Toast.makeText(this, R.string.message_error_click_print, Toast.LENGTH_SHORT).show();
    }
}

private void ViewLayoutPrint(int value) {
    comentario = String.valueOf(print_coment.getText());
    switch (value) {
        case 0:
            bluetooth_exist();
            if (bAdapter != null){
                Toast.makeText(this, "Imprimiendo..", Toast.LENGTH_SHORT).show();
            }else
                Toast.makeText(this, R.string.message_no_print, Toast.LENGTH_SHORT).show();

            Intent intent = new Intent(this, HistoryPrintActivity.class);
            view_data_print_history(intent);
            startActivity(intent);
            this.finish();
            break;
        case 1:
            Log.e("PrintActivity",""+cont);
            intent = new Intent(this, SearchPrintActivity.class);
            view_data_print_history(intent);

            startActivity(intent);
            this.finish();
            break;
        default:
            Log.i("PrintActivity","sin seleccion");
            break;
    }
}

private void view_data_print_history(Intent intent) {
    String fecha=print_fech.getText().toString();
    intent.putExtra("fecha",fecha);
    intent.putExtra("nombre",nombre);
    intent.putExtra("ruc",ruc);
    intent.putExtra("deuda",debt);
    intent.putExtra("direccion",dir);
    intent.putExtra("saldo",balance);
    intent.putExtra("monto",monto);
    intent.putExtra("responsable",cobrador);
    intent.putExtra("comentario",comentario);
    intent.putExtra("impuesto",impue);
    intent.putExtra("subtotal",subt);
    intent.putExtra("recibo",recibo);
   intent.putExtra("c",cont);
}
}

The .java of the second activity:

public class HistoryPrintActivity extends AppCompatActivity {

private ListView lv;
private RecyclerView rv;
private SharedPreferences settings;
private TextView tv;
private TextView vfecha,vnombre,vrecibo,vdireccion,vsubtotal,vimpuesto,vtotal,vcomentario;
private String nombre,ruc,debt,dir,balance,monto,cobrador,cont;
private String[] datos={"dato1"};
private ArrayList<String> data;
private ArrayAdapter<String> adapter;
Dialog customDialog = null;
private String fecha;
private String comentario;
int x=0;
private String impuesto;
private String subtotal;
private String recibo;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_history_print);
    x= Integer.parseInt(cont);
    getIntetActivityDown();
    initComponent();
    datos[x]=""+ruc+" "+nombre;
   adapter = new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,datos);
    lv.setAdapter(adapter);

    lv.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
        @Override
        public void onItemClick(AdapterView<?> parent, View view, final int position, long id) {

            previewPrint();

        }
    });
}

private void getIntetActivityDown() {
    fecha = getIntent().getStringExtra("fecha");
    nombre = getIntent().getStringExtra("nombre");
    ruc = getIntent().getStringExtra("ruc");
    debt = getIntent().getStringExtra("deuda");
    dir = getIntent().getStringExtra("direccion");
    balance = getIntent().getStringExtra("saldo");
    monto = getIntent().getStringExtra("monto");
    impuesto = getIntent().getStringExtra("impuesto");
    subtotal = getIntent().getStringExtra("subtotal");
    recibo = getIntent().getStringExtra("recibo");
    cobrador = getIntent().getStringExtra("responsable");
    comentario = getIntent().getStringExtra("comentario");
    cont = getIntent().getStringExtra("c");
}

@RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
private void previewPrint() {
    LayoutInflater inflater = this.getLayoutInflater();
    AlertDialog.Builder dialogo1 = new AlertDialog.Builder(HistoryPrintActivity.this);
    dialogo1.setTitle("Vista previa del pago");
    dialogo1.setView(inflater.inflate(R.layout.view_dialog_print, null));
    dialogo1.setMessage(""+ruc+" "+nombre);
    dialogo1.setCancelable(false);
    dialogo1.setPositiveButton("Cerrar", new DialogInterface.OnClickListener() {
        public void onClick(DialogInterface dialogo1, int id) {

            adapter.notifyDataSetChanged();
        }
    });
    dialogo1.show();
}


private void initComponent() {


    data=new ArrayList<String>();
    data.add(""+ruc+" "+nombre);


}

}