Android UI设计：DatePickerDialog与TimePickerDialog

DatePickerDialog（设置日期）

全局变量

mcalender = Calendar.getInstance();

使用（new+show）

new DatePickerDialog(
                    MainActivity.this, new OnDateSetListener() {

                        @Override
                        public void onDateSet(DatePicker view, int year, int monthOfYear,
                                int dayOfMonth) {
                                      mcalender.set(year, monthOfYear, dayOfMonth);
                                      SimpleDateFormat sip=new SimpleDateFormat("yyyy年MM月dd日");
                                     Toast.makeText(getApplicationContext(), "这个造型是"+sip.format(mcalender.getTime()), Toast.LENGTH_SHORT).show();
                            }           

                    }, mcalender.get(Calendar.YEAR),
                    mcalender.get(Calendar.MONTH), mcalender
                            .get(Calendar.DAY_OF_MONTH));
            dialog.show();

TimePickerDialog（设置时间）

TimePickerDialog timedialog=new TimePickerDialog(MainActivity.this,new OnTimeSetListener() {

            @Override
            public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
                mcalender.set(Calendar.HOUR,hourOfDay);
                mcalender.set(Calendar.MINUTE, minute);
                SimpleDateFormat format=new SimpleDateFormat("yyyy年MM月dd日HH:mm");
                 Toast.makeText(getApplicationContext(), "这个造型是"+format.format(mcalender.getTime()), Toast.LENGTH_SHORT).show();
            }
        },mcalender.get(Calendar.HOUR),mcalender.get(Calendar.MINUTE),true);
        timedialog.show();