首页 / 移动开发 / Android / Android中TimePicker与DatePicker时间日期选择组件的使用实例

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context=".MainActivity" > <TimePickerandroid:id="@+id/timePic1" android:layout_height="wrap_content" android:layout_width="match_parent"/> <Buttonandroid:id="@+id/buttone1" android:layout_width="match_parent" android:layout_height="wrap_content" android:layout_below="@id/timePic1" android:text="获取TimePick时间"/></RelativeLayout> 

package com.android.xiong.times;import android.os.Bundle; import android.app.Activity; import android.view.Menu; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.TimePicker; import android.widget.TimePicker.OnTimeChangedListener;public class MainActivity extends Activity { private TimePicker timePick1; private Button buttone1;@Override protected void onCreate（Bundle savedInstanceState） { super.onCreate（savedInstanceState）; setContentView（R.layout.activity_main）; timePick1=（TimePicker）findViewById（R.id.timePic1）;buttone1=（Button）findViewById（R.id.buttone1）; OnChangeListener buc=new OnChangeListener（）; buttone1.setOnClickListener（buc）; //是否使用24小时制 timePick1.setIs24HourView（true）; TimeListener times=new TimeListener（）; timePick1.setOnTimeChangedListener（times）; }class OnChangeListener implements OnClickListener{ @Override public void onClick（View v） { // TODO Auto-generated method stub int h=timePick1.getCurrentHour（）; int m=timePick1.getCurrentMinute（）; System.out.println（"h:"+h+"m:"+m）; } } class TimeListener implements OnTimeChangedListener{/*** view 当前选中TimePicker控件* hourOfDay 当前控件选中TimePicker 的小时* minute 当前选中控件TimePicker 的分钟*/ @Override public void onTimeChanged（TimePicker view, int hourOfDay, int minute） { // TODO Auto-generated method stub System.out.println（"h:"+ hourOfDay +" m:"+minute）; }} @Override public boolean onCreateOptionsMenu（Menu menu） { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater（）.inflate（R.menu.main, menu）; return true; }} 

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context=".MainActivity" ><DatePickerandroid:id="@+id/datePick1" android:layout_height="wrap_content" android:layout_width="match_parent" /> <Buttonandroid:id="@+id/button1" android:layout_below="@id/datePick1" android:layout_width="match_parent" android:layout_height="wrap_content" android:text="获取DatePicker的值"/></RelativeLayout> 

package com.android.xiong.datepicker;import android.os.Bundle; import android.app.Activity; import android.view.Menu; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.DatePicker;public class MainActivity extends Activity {private DatePicker datePicker1; private Button button1; @Override protected void onCreate（Bundle savedInstanceState） { super.onCreate（savedInstanceState）; setContentView（R.layout.activity_main）; datePicker1=（DatePicker）findViewById（R.id.datePick1）; //设置默认的时间 比如2055年 9月9日 datePicker1.updateDate（2012, 8, 9）; button1=（Button）findViewById（R.id.button1）; OnClicLisers cl=new OnClicLisers（）; button1.setOnClickListener（cl）; }class OnClicLisers implements OnClickListener{ @Override public void onClick（View v） { // TODO Auto-generated method stub int y=datePicker1.getYear（）; int m=datePicker1.getMonth（）+1; int d=datePicker1.getDayOfMonth（）; System.out.println（"y:"+y+" m:"+m+" d:"+d）;} } @Override public boolean onCreateOptionsMenu（Menu menu） { // Inflate the menu; this adds items to the action bar if it is present. getMenuInflater（）.inflate（R.menu.main, menu）; return true; }}