private int mYear;
private int mMonth;
private int mDay;
private TextView mDateDisplay;
static final int DATE_DIALOG_ID = 0;
public void onCreate(Bundle savedInstaneState){
super.onCreate(savedInstaneState);
setContentView(R.layout.main);
mDateDisplay = (TextView) findViewById(R.id.datepicker);
mDateDisplay.setOnClickListener(this);
// get the current date
final Calendar c = Calendar.getInstance();
mYear = c.get(Calendar.YEAR);
mMonth = c.get(Calendar.MONTH);
mDay = c.get(Calendar.DAY_OF_MONTH);
}
public void onClick(View v) {
showDialog(DATE_DIALOG_ID);
}
private void updateDisplay() {
this.mDateDisplay.setText(
new StringBuilder()
// Month is 0 based so add 1
.append(mMonth + 1).append("-")
.append(mDay).append("-")
.append(mYear).append(" "));
}
private DatePickerDialog.OnDateSetListener mDateSetListener =
new DatePickerDialog.OnDateSetListener() {
public void onDateSet(DatePicker view, int year,
int monthOfYear, int dayOfMonth) {
mYear = year;
mMonth = monthOfYear;
mDay = dayOfMonth;
updateDisplay();
}
};
@Override
protected Dialog onCreateDialog(int id) {
switch (id) {
case DATE_DIALOG_ID:
return new DatePickerDialog(this,
mDateSetListener,
mYear, mMonth, mDay);
}
return null;
}
xml -
<TextView android:text="Select date"
android:id="@+id/datepicker"
android:layout_width="wrap_content"
android:textStyle="bold"
android:textSize="28dip"
android:editable = "true"
android:clickable="true"
android:layout_height="wrap_content"/>