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DatePickerFragment sending results to initiating fragment
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public class DatePickerFragment extends AppCompatDialogFragment implements DatePickerDialog.OnDateSetListener { | |
private static final String TAG = "DatePickerFragment"; | |
final Calendar c = Calendar.getInstance(); | |
@Override | |
public Dialog onCreateDialog(Bundle savedInstanceState) { | |
// Set the current date as the default date | |
final Calendar c = Calendar.getInstance(); | |
int year = c.get(Calendar.YEAR); | |
int month = c.get(Calendar.MONTH); | |
int day = c.get(Calendar.DAY_OF_MONTH); | |
// Return a new instance of DatePickerDialog | |
return new DatePickerDialog(getActivity(), DatePickerFragment.this, year, month, day); | |
} | |
// called when a date has been selected | |
public void onDateSet(DatePicker view, int year, int month, int day) { | |
c.set(Calendar.YEAR, year); | |
c.set(Calendar.MONTH, month); | |
c.set(Calendar.DAY_OF_MONTH, day); | |
String selectedDate = new SimpleDateFormat("MM/dd/yyyy", Locale.ENGLISH).format(c.getTime()); | |
Log.d(TAG, "onDateSet: " + selectedDate); | |
// send date back to the target fragment | |
getTargetFragment().onActivityResult( | |
getTargetRequestCode(), | |
Activity.RESULT_OK, | |
new Intent().putExtra("selectedDate", selectedDate) | |
); | |
} | |
} |
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