Android 消息通知-Notification

想到这个就想到消息推送，人人，QQ

import android.app.Activity;import android.app.Notification;import android.app.NotificationManager;import android.app.PendingIntent;import android.content.Intent;import android.os.Bundle;import android.view.View;import android.view.View.OnClickListener;import android.widget.Button;public class NotificationTestActivity extends Activity {    /** Called when the activity is first created. */private Button button01,button02;    @Override    public void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.main);        button01=(Button) findViewById(R.id.button1);        button02=(Button) findViewById(R.id.button2);        button01.setOnClickListener(new Mybutton());        button02.setOnClickListener(new Mybutton());    }    class Mybutton implements OnClickListener{@Overridepublic void onClick(View v) {// TODO Auto-generated method stubint FLAG=0;NotificationManager manager=(NotificationManager) getSystemService(NOTIFICATION_SERVICE);//获取系统NotificationManager服务Intent intent=new Intent();intent.setClass(getApplicationContext(), Notification.class);PendingIntent pendingIntent=PendingIntent.getActivity(getApplicationContext(), 0, intent, FLAG);Notification notification=new Notification();notification.when=System.currentTimeMillis();//发出这个通知的时间notification.defaults=Notification.DEFAULT_ALL;//提示方式，有震动，声音,闪关灯switch (v.getId()) {case R.id.button1:notification.icon=R.drawable.alert_15;notification.setLatestEventInfo(NotificationTestActivity.this, "通知", "手机在此联网", pendingIntent);notification.tickerText="联网通知";manager.notify(0, notification);break;            case R.id.button2:            manager.cancel(FLAG);//删除当前的notifcation            break;default:break;}}        }     }

加入一个权限，震动权限

<uses-permission android:name="android.permission.VIBRATE"></uses-permission>

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