public class MainActivity extends Activity {
 static final int DATE_DIALOG_ID = 1;
 private int mYear;
 private int mMonth;
 private int mDay;
 private EditText etPickADate;

 @Override
 protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.main);
  etPickADate = (EditText) findViewById(R.id.et_datePicker);
  etPickADate.setOnClickListener(new OnClickListener() {

   @Override
   public void onClick(View arg0) {
    showDialog(DATE_DIALOG_ID);
   }
  });

  final Calendar c = Calendar.getInstance();
  mYear = c.get(Calendar.YEAR);
  mMonth = c.get(Calendar.MONTH);
 }

 DatePickerDialog.OnDateSetListener mDateSetListner = new OnDateSetListener() {

  @Override
  public void onDateSet(DatePicker view, int year, int monthOfYear,
    int dayOfMonth) {

   mYear = year;
   mMonth = monthOfYear;
   mDay = dayOfMonth;
   updateDate();
  }
 };

 @Override
 protected Dialog onCreateDialog(int id) {
  switch (id) {
  case DATE_DIALOG_ID:
   /*
   * return new DatePickerDialog(this, mDateSetListner, mYear, mMonth,
   * mDay);
   */
   DatePickerDialog datePickerDialog = this.customDatePicker();
   return datePickerDialog;
  }
  return null;
 }

 protected void updateDate() {
  int localMonth = (mMonth + 1);
  String monthString = localMonth < 10 ? "0" + localMonth : Integer
    .toString(localMonth);
  String localYear = Integer.toString(mYear).substring(2);
  etPickADate.setText(new StringBuilder()
  // Month is 0 based so add 1
    .append(monthString).append("/").append(localYear).append(" "));
  showDialog(DATE_DIALOG_ID);
 }

 private DatePickerDialog customDatePicker() {
  DatePickerDialog dpd = new DatePickerDialog(this, mDateSetListner,
    mYear, mMonth, mDay);
  try {

   Field[] datePickerDialogFields = dpd.getClass().getDeclaredFields();
   for (Field datePickerDialogField : datePickerDialogFields) {
    if (datePickerDialogField.getName().equals("mDatePicker")) {
     datePickerDialogField.setAccessible(true);
     DatePicker datePicker = (DatePicker) datePickerDialogField
       .get(dpd);
     Field datePickerFields[] = datePickerDialogField.getType()
       .getDeclaredFields();
     for (Field datePickerField : datePickerFields) {
      if ("mDayPicker".equals(datePickerField.getName())
        || "mDaySpinner".equals(datePickerField
          .getName())) {
       datePickerField.setAccessible(true);
       Object dayPicker = new Object();
       dayPicker = datePickerField.get(datePicker);
       ((View) dayPicker).setVisibility(View.GONE);
      }
     }
    }

   }
  } catch (Exception ex) {
  }
  return dpd;
 }
}