组件的使用（四）DatePickerDialog和TimePickerDialog的使用

DatePickerDialog的使用

Calendar calendar=Calendar.getInstance();//获取一个当前日期的实例
DatePickerDialog.OnDateSetListener dateListener = new DatePickerDialog.OnDateSetListener() {//创建一个选择日期后事件
@Override
public void onDateSet(DatePicker datePicker,int year, int month, int day) {
mEtSearch.setText(year+"."+(month+1)+"."+day);
}
};
//创建选择日期对话框
DatePickerDialog dialog= new DatePickerDialog(this,dateListener, calendar.get(Calendar.YEAR), calendar.get(Calendar.MONTH),calendar.get(Calendar.DAY_OF_MONTH));
dialog.show();//显示这个对话框

TimePickerdialog的使用

Calendar calendar=Calendar.getInstance();//获取一个当前时间的实例
TimePickerDialog.OnDateSetListener timeListener = new TimePickerDialog.OnTimeSetListener() {//创建一个选择时间后事件
@Override
public void onTimeSet(TimePicker timePicker,int hourOfDay, int minute) {
mEtSearch.setText(hourOfDay+":"+minute);
}
};
//创建选择时间对话框
DatePickerDialog dialog= new DatePickerDialog(this,timeListener, calendar.get(Calendar.HOUR_OF_DAY), calendar.get(Calendar.MINUTE),false));//禁止使用24小时
dialog.show();//显示这个对话框