日期选择控件
TimePicker timePicker = new TimePicker.Builder(MainActivity.this)
.monthCyclic(false)
.yearCyclic(false)
.defaultMonth("3")
.defaultDay("10")
.build();
timePicker.show();
timePicker.setOnDayItemClickListener(new TimePicker.OnDayItemClickListener() {
@Override
public void onSelected(String... daySelected) {
tv.setText(daySelected[0]+"年\n" +daySelected[1] + "月\n"+ daySelected[2]+ "日");
}
});