java代码为:
- public class AndroidDemo5Activity extends Activity {
- // 记录当前的时间 private int year;
- private int month; private int day;
- private int hour; private int minute;
- @Override
- protected void onCreate(Bundle savedInstanceState) { // TODO Auto-generated method stub
- super.onCreate(savedInstanceState); setContentView(R.layout.main);
- DatePicker date = (DatePicker) findViewById(R.id.datePicker); TimePicker time = (TimePicker) findViewById(R.id.timePicker);
- // 或许当前的年月日,小时,分钟 Calendar ca = Calendar.getInstance();
- year = ca.get(Calendar.YEAR); month = ca.get(Calendar.MONTH);
- day = ca.get(Calendar.DAY_OF_MONTH); hour = ca.get(Calendar.HOUR);
- minute = ca.get(Calendar.MINUTE);
- // 初始化DatePicker date.init(year, month, day, new OnDateChangedListener() {
- @Override
- public void onDateChanged(DatePicker arg0, int year, int month, int day) {
- AndroidDemo5Activity.this.year = year; AndroidDemo5Activity.this.month = month;
- AndroidDemo5Activity.this.day = day; // 显示当前时间和日期
- showDate(year, month, day, hour, minute); }
- });
- // 为TimerPicker指定事件监听器
- time.setOnTimeChangedListener(new OnTimeChangedListener() {
- @Override public void onTimeChanged(TimePicker arg0, int hour, int minute) {
- AndroidDemo5Activity.this.hour = hour; AndroidDemo5Activity.this.minute = minute;
- } });
- }
- protected void showDate(int year2, int month2, int day2, int hour2, int minute2) {
- EditText text = (EditText) findViewById(R.id.show); text.setText("您的购买时间为:" + year2 + "年" + month2 + "月" + day2 + "日"










