Cara Membuat DatetimePicker

Buka File main.xml, kemudian rubalah hingga seperti kode berikut

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    >
<TextView 
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:text="@string/hello"
    />
<Button
    android:id="@+id/datepickerbutton"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:text="DatePicker"
 />
<Button
    android:id="@+id/timepickerbutton"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:text="TimePicker"
 />
</LinearLayout>

Sehingga Menjadi seperti berikut

Bukalah file DateTimePicker.java, kemudian rubalah sourcode seperti berikut
package android.dateTimePicker;

import java.util.Calendar;
import android.app.Activity;
import android.app.DatePickerDialog;
import android.app.Dialog;
import android.app.TimePickerDialog;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.DatePicker;
import android.widget.TimePicker;
import android.widget.Toast;

public class DateTimePicker extends Activity {

 private int myYear, myMonth, myDay, myHour, myMinute;
 static final int ID_DATEPICKER = 0;
 static final int ID_TIMEPICKER = 1;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
       
        Button datePickerButton = (Button)findViewById(R.id.datepickerbutton);
        Button timePickerButton = (Button)findViewById(R.id.timepickerbutton);
        datePickerButton.setOnClickListener(datePickerButtonOnClickListener);
        timePickerButton.setOnClickListener(timePickerButtonOnClickListener);
    }
   
    private Button.OnClickListener datePickerButtonOnClickListener
     = new Button.OnClickListener(){

 
   public void onClick(View v) {
    // TODO Auto-generated method stub
    final Calendar c = Calendar.getInstance();
    myYear = c.get(Calendar.YEAR);
    myMonth = c.get(Calendar.MONTH);
    myDay = c.get(Calendar.DAY_OF_MONTH);
    showDialog(ID_DATEPICKER);
   }
    };
   
    private Button.OnClickListener timePickerButtonOnClickListener
  = new Button.OnClickListener(){


   public void onClick(View v) {
    // TODO Auto-generated method stub
    final Calendar c = Calendar.getInstance();
    myHour = c.get(Calendar.HOUR_OF_DAY);
    myMinute = c.get(Calendar.MINUTE);
    showDialog(ID_TIMEPICKER);
   }
    };

 @Override
 protected Dialog onCreateDialog(int id) {
  // TODO Auto-generated method stub
  switch(id){
   case ID_DATEPICKER:
    Toast.makeText(DateTimePicker.this,
      "- onCreateDialog(ID_DATEPICKER) -",
      Toast.LENGTH_LONG).show();
    return new DatePickerDialog(this,
      myDateSetListener,
      myYear, myMonth, myDay);
   case ID_TIMEPICKER:
    Toast.makeText(DateTimePicker.this,
      "- onCreateDialog(ID_TIMEPICKER) -",
      Toast.LENGTH_LONG).show();
    return new TimePickerDialog(this,
      myTimeSetListener,
      myHour, myMinute, false);
   default:
    return null;
   
  }
 }
   
 private DatePickerDialog.OnDateSetListener myDateSetListener
  = new DatePickerDialog.OnDateSetListener(){

  
   public void onDateSet(DatePicker view, int year,
     int monthOfYear, int dayOfMonth) {
    // TODO Auto-generated method stub
    String date = "Year: " + String.valueOf(year) + "\n"
     + "Month: " + String.valueOf(monthOfYear+1) + "\n"
     + "Day: " + String.valueOf(dayOfMonth);
    Toast.makeText(DateTimePicker.this, date,
      Toast.LENGTH_LONG).show();
   }
 };

 private TimePickerDialog.OnTimeSetListener myTimeSetListener
  = new TimePickerDialog.OnTimeSetListener(){


   public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
    // TODO Auto-generated method stub
    String time = "Hour: " + String.valueOf(hourOfDay) + "\n"
     + "Minute: " + String.valueOf(minute);
    Toast.makeText(DateTimePicker.this, time,
      Toast.LENGTH_LONG).show();
   }
 };
   
}

Setelah itu jalankan aplikasinya, maka hasil runningnya seperti dibawah ini

Semoga Bermanfaat