安卓_11

1.TimePicker的使用发发

2.OnTimeChangedListener

3.DatePicker

4.AnalogClock的使用方法

//========================

<TimePicker

　　android:id = "@+id/first"

　　/>

//==============

private TimePicker firstTimePicker;

firstTimePickerer = (TimePicker)findViewById

fistTimePicker.setIs24HourView(true);

//该函数用于设置是否使用24小时制显示时间

TimeListener timeListener = new TimeListener();

firstTimePicker.setOnTimeChangedListener(timeListener);

 ButtonListener buttonListener = new ButtonListener();

 

//============

class TimeListener implements OnTimeChangedListener{

@Override

public void onTinmeChanged(TimerPicker view,int hourOfDay,int minute)

{

 

}

}

//=============

<Button

　　android:id = "@+id/button"

　　

>

//===============

private Button button;

button = (Button)findViewById();

class ButtonListener implements OnClickListener{

　　public void onClick(View v)

{

　　int hour = firstTimePicker.getCurrentHour();

　　int minute = firstTimePicker.getCurrentMinute();

 

}

}

 //=========================

默认显示时间

set

//====================

2.DatePicker

<DatePicker

/>

private DatePicker datePicker;

private Button button;

datePicker = (DatePicker)findViewById

button = (Button)findViewById

ButtonListener buttonListener = new ButtonListener();

 

 

class ButtonListener implents OnClickListener{

　　public void OnClick(View v)

　　{

int y = datePicker.getYear();

int m = datePicker.getMonth();

int d = datePicker.getDayOfMonth();

　　

 

}

//===月份从零算起，日从1 算起

设置默认显示时间

datePicker.updateDate(2013,4,10);

//=====

AnalogClock

<AnalogClock

/>

}

 

转载于:https://www.cnblogs.com/yuanyifei/p/4152421.html