日期、时间选择对话框

日期

  /**     * 选择日期     */    private void selectData() {        new DatePickerDialog(MainActivity.this, new DatePickerDialog.OnDateSetListener() {            @Override            public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {                String date=String.format("%d-%d-%d", year,monthOfYear+1,dayOfMonth);                tv_data.setText(date);            }        },2017, 5, 13).show();    }

时间

   /**     * 选择时间     */    private void selectTime() {        new TimePickerDialog(MainActivity.this, new TimePickerDialog.OnTimeSetListener() {            @Override            public void onTimeSet(TimePicker view, int hourOfDay, int minute) {                String time = String.format("%d:%d", hourOfDay, minute);                tv_time.setText(time);            }        },9,5,true).show();    }