01.package com.myapp;
02.
03.import java.text.SimpleDateFormat;
04.import java.util.Calendar;
05.
06.import android.os.Bundle;
07.import android.app.Activity;
08.import android.view.Menu;
09.import android.widget.TextView;
10.
11.public class MainActivity extends Activity {
12.
13. @Override
14. public void onCreate(Bundle savedInstanceState) {
15. super.onCreate(savedInstanceState);
16. setContentView(R.layout.activity_main);
17.
18.
19. Calendar c = Calendar.getInstance();
20. SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
21. String formattedDate = df.format(c.getTime());
22.
23.
24. TextView result = (TextView) findViewById(R.id.txtResult);
25. result.setText(" Current : " + formattedDate);
26.
27. }
28.
29.
30. @Override
31. public boolean onCreateOptionsMenu(Menu menu) {
32. getMenuInflater().inflate(R.menu.activity_main, menu);
33. return true;
34. }
35.
36.}
ช่วยกันสนับสนุนรักษาเว็บไซต์ความรู้แห่งนี้ไว้ด้วยการสนับสนุน 
