Return MaterialTimePicker

Question

Been searching how to impliment the MaterialTimePicker to old TimerPickerDialog

https://github.com/material-components/material-components-android/blob/master/catalog/java/io/material/catalog/timepicker/TimePickerMainDemoFragment.java

My Current Solution is this but too old

  return new TimePickerDialog(getActivity(),android.R.style.Theme_Holo_Light_Dialog, (TimePickerDialog.OnTimeSetListener)getActivity(), hour, minute, DateFormat.is24HourFormat(getActivity()));

the code

public class TimePickerFragment extends DialogFragment {
    @NonNull
    @Override
    public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) {
        Calendar c = Calendar.getInstance();
        int hour = c.get(Calendar.HOUR_OF_DAY);
        int minute = c.get(Calendar.MINUTE);
        return new TimePickerDialog(getActivity(), (TimePickerDialog.OnTimeSetListener) getActivity(), hour, minute, DateFormat.is24HourFormat(getActivity()));

    }
}

From this

to this

Try to change your app theme to a light theme – Kaushik Apr 02 '21 at 12:09 — Kaushik, Apr 02 '21 at 12:09
nothing happens even i change to light theme – James Apr 02 '21 at 12:13 — James, Apr 02 '21 at 12:13

SABANTO · Accepted Answer · 2021-04-03T05:31:28.263

2

MaterialTimePicker materialTimePicker = new MaterialTimePicker.Builder()
            .setTimeFormat(TimeFormat.CLOCK_24H)
            .build();


    pick.setOnClickListener(v -> materialTimePicker.show(getSupportFragmentManager(),
            DiConstant.TIME_PICKER));

    materialTimePicker.addOnPositiveButtonClickListener(dialog -> {
        int newHour = materialTimePicker.getHour();
        int newMinute = materialTimePicker.getMinute();
        String time = String.format(Locale.getDefault(), "%02d:%02d", newHour, newMinute);
        pick.setText(time);
    });

Where pick is the view you show selected time in. To answer your comment you could try

return materialTimePicker.show(getSupportFragmentManager(),
            "TIME_PICKER");

edited Apr 03 '21 at 05:31

answered Apr 02 '21 at 12:17

SABANTO

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the timepicker is DialogFragment – James Apr 02 '21 at 12:21
Yes, hence getSupportFragmentManager, the above code will show it in an Activity. – SABANTO Apr 02 '21 at 12:23
how can i return it – James Apr 02 '21 at 13:01
Updated my answer – SABANTO Apr 02 '21 at 16:22
Cannot resolve symbol 'DiConstant' @SABANTO – James Apr 03 '21 at 01:36
Sorry about that, DiConstant.TIME_PICKER is a String constant. Should i have clarified that, choose any string you want there – SABANTO Apr 03 '21 at 05:31

Return MaterialTimePicker

1 Answers1