Notification使用实例

来源：互联网发布：sql删除一个列编辑：程序博客网时间：2024/05/16 10:15

创建一个Notification的步骤。

思路：①得到NotificationManager的引用；②初始化一个Notification对象；③设置Notification的参数；④使用NotificationManager的notify(int, Notification)方法发出通知。

public void initNotifi() {

    String ns = Context.NOTIFICATION_SERVICE;</span>

//得到NotificationManager的引用
mNotificationManager = (NotificationManager) getActivity()
.getSystemService(ns);
//初始化一个Notification对象，并设置参数，闪灯、声音、icon
notification = new Notification();
notification.defaults |= Notification.DEFAULT_SOUND;
notification.defaults |= Notification.DEFAULT_LIGHTS;
notification.icon = R.drawable.shop;
notification.when = System.currentTimeMillis();

    context = getActivity().getApplicationContext();    contentTitle = "简付";    contentText = "买单成功，点击查看！";}</span>

public void onClick(View v) {
switch (v.getId()) {
case R.id.bt_maidanimdia:
//使用NotificationManager的notify(int, Notification)方法发出通知。
Intent notificationIntent = new Intent(getActivity(),
CardTxnDetailsActivity.class);
contentIntent = PendingIntent.getActivity(getActivity(), 0,
notificationIntent, PendingIntent.FLAG_UPDATE_CURRENT);
notification.setLatestEventInfo(context, contentTitle, contentText,
contentIntent);
mNotificationManager.notify(MAIDAN_ID, notification);
getActivity().finish();
break;

0 0