用安卓中另一个片段中的EditText填充微调器

<EditText
    android:id="@+id/editText"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:inputType="number" />

<Button
    android:id="@+id/button"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:text="填充微调器" />

public class MyFragment extends Fragment {
    private EditText editText;
    private Button button;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.fragment_layout, container, false);

        editText = view.findViewById(R.id.editText);
        button = view.findViewById(R.id.button);

        button.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                fillNumberPicker();
            }
        });

        return view;
    }

    private void fillNumberPicker() {
        NumberPicker numberPicker = getActivity().findViewById(R.id.numberPicker);
        String value = editText.getText().toString();

        if (!value.isEmpty()) {
            int intValue = Integer.parseInt(value);
            numberPicker.setValue(intValue);
        }
    }
}

<NumberPicker
    android:id="@+id/numberPicker"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content" />

NumberPicker numberPicker = findViewById(R.id.numberPicker);
numberPicker.setMinValue(0);
numberPicker.setMaxValue(100);