android中创建通知栏Notification代码实例

///// 第一步：获取NotificationManager		NotificationManager nm = (NotificationManager) 				getSystemService(Context.NOTIFICATION_SERVICE);		///// 第二步：定义Notification		Intent intent = new Intent(this, OtherActivity.class);		//PendingIntent是待执行的Intent		PendingIntent pi = PendingIntent.getActivity(this, 0, intent,				PendingIntent.FLAG_CANCEL_CURRENT);		Notification notification = new Notification.Builder(this)				.setContentTitle("title")				.setContentText("text")				.setSmallIcon(R.drawable.ic_launcher).setContentIntent(pi)				.build();		notification.flags = Notification.FLAG_NO_CLEAR;				/////第三步：启动通知栏，第一个参数是一个通知的唯一标识		nm.notify(0, notification);				//关闭通知		//nm.cancel(0);