1

私は2つのテキストビューを持っています。それらをクリックすると、DateDialogBoxが表示されます..これは私にとって完璧です..テキストビューのテキストを選択した日付に設定したい..

public class ApplyLeaveFrag extends Fragment implements OnClickListener {

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        View view = inflater.inflate(R.layout.apply_leave_fragment, container,
                false);

        TextView FROM = (TextView) view.findViewById(R.id.textView1);
        TextView TO = (TextView) view.findViewById(R.id.textView2);

        // I register setOnClickListener() on both of them:

        FROM.setOnClickListener(this);
        TO.setOnClickListener(this);

        return view;
    }

    public void onClick(View v) {

        switch (v.getId()) {

        case R.id.textView1:
            ShowCal();
            break;

        case R.id.textView2:
            ShowCal();
            break;
        }
    }

    public void ShowCal() {
        DialogFragment newFragment = new DatePickerFragment();
        newFragment.show(getFragmentManager(), "datePicker");

    }

    public static class DatePickerFragment extends DialogFragment implements

    DatePickerDialog.OnDateSetListener {

        @Override
        public Dialog onCreateDialog(Bundle savedInstanceState) {
            // Use the current date as the default date in the picker
            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);

            // Create a new instance of DatePickerDialog and return it
            return new DatePickerDialog(this.getActivity(), this, year, month,
                    day);
        }

        public void onDateSet(DatePicker view, int year, int month, int day) {
            // Do something with the date chosen by the user
                        //how can I set From or To's text From here..or any alternative

        }
    }
}
4

2 に答える 2

1

次は仕事をします！

public class ApplyLeaveFrag extends Fragment implements OnClickListener {

static TextView FROM;
static TextView TO;


    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
            Bundle savedInstanceState) {
        // TODO Auto-generated method stub
        View view = inflater.inflate(R.layout.apply_leave_fragment, container,
                false);

        FROM = (TextView) view.findViewById(R.id.textView1);
        TO = (TextView) view.findViewById(R.id.textView2);

        // I register setOnClickListener() on both of them:

        FROM.setOnClickListener(this);
        TO.setOnClickListener(this);

        return view;
    }

    public void onClick(View v) {

        switch (v.getId()) {

        case R.id.textView1:
            ShowCal();
            break;

        case R.id.textView2:
            ShowCal();
            break;
        }
    }

    public void ShowCal() {
        DialogFragment newFragment = new DatePickerFragment();
        newFragment.show(getFragmentManager(), "datePicker");

    }

    public static class DatePickerFragment extends DialogFragment implements

    DatePickerDialog.OnDateSetListener {

        @Override
        public Dialog onCreateDialog(Bundle savedInstanceState) {
            // Use the current date as the default date in the picker
            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);

            // Create a new instance of DatePickerDialog and return it
            return new DatePickerDialog(this.getActivity(), this, year, month,
                    day);
        }

        public void onDateSet(DatePicker view, int year, int month, int day) {
            // Do something with the date chosen by the user
                        //how can I set From or To's text From here..or any alternative
               TO.setText("Date = " + year + "/" + "month"); // and so on

        }
    }
}
于 2013-06-14T10:37:28.440 に答える