DatePicker

void DatePickerDialog(){
DatePickerDialog dlg = new DatePickerDialog(this, this, <span style="color:#cc0000;">2015, 5, 5</span>);
dlg.show();
}

public void onDateSet(DatePicker arg0, <span style="color:#cc0000;">int arg1, int arg2, int arg3</span>) {
// 日期拾取器:点击Button时自动调用(arg1,arg2,arg3对应年月日)
if (arg2 < 9) {
tvStartTime.setText(Integer.toString(arg1) + "-0"+ Integer.toString(arg2 + 1) );
} else {
tvStartTime.setText(Integer.toString(arg1) + "-"+ Integer.toString(arg2 + 1) );
}
}