本文實(shí)例講述了Android開發(fā)之DatePickerDialog、TimePickerDialog時(shí)間日期對(duì)話框用法。分享給大家供大家參考，具體如下：
用法：
一、創(chuàng)建兩個(gè) DatePickerDialog、TimePickerDialog 實(shí)例調(diào)用 show() 方法即可將他們顯示出來
二、為 DatePickerDialog、TimePickerDialog 實(shí)例分別綁定監(jiān)聽器，通過監(jiān)聽獲得用戶設(shè)置
效果：
DatePickerDialog
TimePickerDialog
下面是具體的實(shí)現(xiàn)方法：
public class MainActivity extends Activity {
private Button buttonDate;
private Button buttonTime;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
buttonDate = (Button) findViewById(R.id.dataBn);
buttonTime = (Button) findViewById(R.id.timeBn);
iniClick();//Binding the listeners for you program
}
public void iniClick(){
//set listener for your Date button
buttonDate.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Calendar calendar = Calendar.getInstance();
//create a datePickerDialog and then shoe it on your screen
new DatePickerDialog(MainActivity.this,//binding the listener for your DatePickerDialog
new DatePickerDialog.OnDateSetListener() {
@Override
public void onDateSet(DatePicker view, int year, int month, int dayOfMonth) {
Toast.makeText(MainActivity.this,"Year:" + year + " Month:" + month + " Day:" + dayOfMonth,Toast.LENGTH_SHORT).show();
}
}
, calendar.get(Calendar.YEAR)
, calendar.get(Calendar.MONTH)
, calendar.get(Calendar.DAY_OF_MONTH)).show();
}
});
//set listener for your Time button
buttonTime.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
Calendar calendar = Calendar.getInstance();
//create a datePickerDialog and then shoe it on your screen
new TimePickerDialog(MainActivity.this,
new TimePickerDialog.OnTimeSetListener() {
@Override
public void onTimeSet(TimePicker view, int hourOfDay, int minute) {
Toast.makeText(MainActivity.this,"Hour:" + hourOfDay + " Minute:" + minute ,Toast.LENGTH_SHORT).show();
}
}
, calendar.get(Calendar.HOUR_OF_DAY)
, calendar.get(Calendar.MINUTE)
, true).show();
}
});
}
}
這里是布局文件：
<?xml version="1.0" encoding="utf-8" ?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/idtatabHost"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="horizontal"
android:layout_weight="1">
<Button
android:id="@+id/dataBn"
android:text="點(diǎn)我一下 挑日期"
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="wrap_content" />
<Button
android:id="@+id/timeBn"
android:text="點(diǎn)我一下 挑時(shí)間 。。。"
android:layout_width="0dp"
android:layout_weight="1"
android:layout_height="wrap_content" />
</LinearLayout>
PS：這里再為大家推薦幾款關(guān)于日期與時(shí)間計(jì)算的在線工具供大家參考使用：
在線日期/天數(shù)計(jì)算器：
http://tools.html5code.net/jisuanqi/date_jisuanqi
在線萬年歷日歷：
http://tools.html5code.net/bianmin/wannianli
在線陰歷/陽(yáng)歷轉(zhuǎn)換工具：
http://tools.html5code.net/bianmin/yinli2yangli
Unix時(shí)間戳(timestamp)轉(zhuǎn)換工具：
http://tools.html5code.net/code/unixtime
更多關(guān)于Android相關(guān)內(nèi)容感興趣的讀者可查看本站專題：《Android日期與時(shí)間操作技巧總結(jié)》、《Android開發(fā)入門與進(jìn)階教程》、《Android基本組件用法總結(jié)》、《Android視圖View技巧總結(jié)》、《Android布局layout技巧總結(jié)》及《Android控件用法總結(jié)》
希望本文所述對(duì)大家Android程序設(shè)計(jì)有所幫助。