ANDROID - Date Picker Dialog

Demo:

 

1)main.xml:

<?xml version="1.0" encoding="utf-8"?>

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    android:id="@+id/RelativeLayout1"

    android:layout_width="fill_parent"

    android:layout_height="fill_parent"

    android:background="#9932CC"

    android:orientation="vertical" >

    <Button

        android:id="@+id/buttonDatePickerDialog"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentTop="true"

        android:layout_centerHorizontal="true"

        android:layout_marginTop="92dp"

        android:text="Show DatePickerDialog" />

</RelativeLayout>

2)Activity:

package com.venky.datepickerdialogdemo;

import java.util.Calendar;

import android.app.Activity;

import android.app.DatePickerDialog;

import android.app.DatePickerDialog.OnDateSetListener;

import android.os.Bundle;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.DatePicker;

import android.widget.Toast;

public class DatePickerDialogDemoActivity extends Activity {

      /** Called when the activity is first created. */

      Button showDatePickerDialog;

      @Override

      public void onCreate(Bundle savedInstanceState) {

            super.onCreate(savedInstanceState);

            setContentView(R.layout.main);

            // set the references

            showDatePickerDialog = (Button) findViewById(R.id.buttonDatePickerDialog);

            // set the Listener

            showDatePickerDialog.setOnClickListener(new OnClickListener() {

                  public void onClick(View v) {

                        // TODO Auto-generated method stub

                        // get the Calendar

                        Calendar c = Calendar.getInstance();

                        // get the year,month,day

                        int cYear = c.get(Calendar.YEAR);

                        int cMonth = c.get(Calendar.MONTH);

                        int cDay = c.get(Calendar.DAY_OF_MONTH);

                        // create DatePickerDialog

                        DatePickerDialog datePickerDialog = new DatePickerDialog(

                                    DatePickerDialogDemoActivity.this, dateListener, cYear,

                                    cMonth, cDay);

                        // show DatePickerDialog

                        datePickerDialog.show();

                  }

                  // Listener for DatePickerDialog

                  OnDateSetListener dateListener = new OnDateSetListener() {

                        public void onDateSet(DatePicker view, int year,

                                    int monthOfYear, int dayOfMonth) {

                              // TODO Auto-generated method stub

                              int month = monthOfYear + 1;

                              Toast.makeText(

                                          DatePickerDialogDemoActivity.this,

                                          "Setted Date =>" + dayOfMonth + "-" + month + "-"

                                                      + year, Toast.LENGTH_LONG).show();

                        }

                  };

            });

      }

}

3)Download this Project Click Here