Android中TimePicker与DatePicker时间日期选择组件的使用实例

Android中TimePicker与DatePicker时间日期选择组件的使用实例,第1张

概述效果和代码都非常直观:实例1:TimePicker<RelativeLayoutxmlns:android=\"http://schemas.android.com/apk/res/android\"

效果和代码都非常直观:

实例1:TimePicker

<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" >         <TimePicker      androID:ID="@+ID/timePic1"     androID:layout_height="wrap_content"     androID:layout_wIDth="match_parent"/>   <button      androID: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;   }  } 

实例2:DatePicker

<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" >    <DatePicker      androID:ID="@+ID/datePick1"     androID:layout_height="wrap_content"     androID:layout_wIDth="match_parent"     />   <button      androID: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;   }  } 
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