use
return new DatePickerDialog(this, datePickerListener, year+1, month,
day);
and
private DatePickerDialog.OnDateSetListener datePickerListener = new DatePickerDialog.OnDateSetListener() {
public void onDateSet(DatePicker view, int selectedYear,
int selectedMonth, int selectedDay) {
year = selectedYear;
month = selectedMonth;
day = selectedDay;
datehere.setText(new StringBuilder().append(year).append("-")
.append(month + 1).append("-").append(day).append(" "));
}
};