public class UnloadCargoFragment extends Fragment implements OnClickListener {

    private View rootView;

    private TextView fahuo_date;// 时间选择器

    private int mYear, mMonth, mDay;//年月日

    @Override

    public View onCreateView(LayoutInflater inflater, ViewGroup container,

            Bundle savedInstanceState) {

        // TODO Auto-generated method stub

        if (null == rootView) {

            rootView = inflater.inflate(R.layout.fragment_unloadcargo,

                    container, false);

            initView(rootView);

        }

        return rootView;

    }

    private void initView(View rootView) {

        fahuo_date = (TextView) rootView.findViewById(R.id.fahuo_date);

        fahuo_date.setOnClickListener(this);

        final Calendar ca = Calendar.getInstance();

        mYear = ca.get(Calendar.YEAR);

        mMonth = ca.get(Calendar.MONTH);

        mDay = ca.get(Calendar.DAY_OF_MONTH);

        // 设置时间，让系统在初始化时显示当前时间

        SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd");// 设置时间格式

        fahuo_date.setText(df.format(new Date()));// new Date()为系统当前时间

    }

    @Override

    public void onClick(View v) {

        // TODO Auto-generated method stub

        switch (v.getId()) {

        case R.id.fahuo_date:

            // 处理时间选择器

            showDatePickerDialog(rootView);

            break;

        case R.id.unload_listView:

            break;

        case R.id.refresh_unload:

            break;

        case R.id.add_train:

            break;

        default:

            break;

        }

    }

    // 日期选择器

    public void showDatePickerDialog(View view) {

        DateDialogMe ddm = new DateDialogMe();

        ddm.show(getFragmentManager(), "showMyDatet");

    }

    // 日期选择器

    @SuppressLint("ValidFragment")

    class DateDialogMe extends DialogFragment implements OnDateSetListener {

        @Override

        public Dialog onCreateDialog(Bundle savedInstanceState) {

            DatePickerDialog dpd = new DatePickerDialog(getActivity(), mdateListener,

                    mYear, mMonth, mDay);

            return dpd;

        }

        @Override

        public void onDateSet(DatePicker view, int year, int monthOfYear,

                int dayOfMonth) {

        }

    }

    private DatePickerDialog.OnDateSetListener mdateListener = new DatePickerDialog.OnDateSetListener() {

        @Override

        public void onDateSet(DatePicker view, int year, int monthOfYear,

                int dayOfMonth) {

            mYear = year;

            mMonth = monthOfYear;

            mDay = dayOfMonth;

            display();

        }

    };

    /**

     * 设置日期，用stringbuffer追加

     */

    public void display() {

        fahuo_date.setText(new StringBuffer().append(mYear).append("-")

                .append(mMonth + 1).append("-").append(mDay).append(""));

    }

}

//时间选择器

    public void showTimePickerDialog(View view){

        TimeDialogMe tpf=new TimeDialogMe();

        tpf.show(getFragmentManager(), "showMyTime");

    }

 //时间选择器

    class TimeDialogMe extends DialogFragment implements OnTimeSetListener {

        @Override

        public Dialog onCreateDialog(Bundle savedInstanceState) {

            final Calendar calendar=Calendar.getInstance();

            int hour=calendar.get(Calendar.HOUR_OF_DAY);

            int minute=calendar.get(Calendar.MINUTE);

            TimePickerDialog tpd=new TimePickerDialog(getActivity(), mdateListener, hour, minute, DateFormat.is24HourFormat(getActivity()));

            return tpd;

        }

        @Override

        public void onTimeSet(TimePicker view, int hourOfDay, int minute) {

        }

    }