本文实例讲述了android实现状态栏添加图标的函数。分享给大家供大家参考。具体如下：

private void showNotification() {

// 创建一个NotificationManager的引用

NotificationManager notificationManager = (NotificationManager)

AutoFile.this.getSystemService(android.content.Context.NOTIFICATION_SERVICE);

// 定义Notification的各种属性

Notification notification = new Notification(R.drawable.dvd,

"天籁之音播放器", System.currentTimeMillis());

notification.flags |= Notification.FLAG_ONGOING_EVENT; // 将此通知放到通知栏的"Ongoing"即"正在运行"组中

notification.flags |= Notification.FLAG_NO_CLEAR; // 表明在点击了通知栏中的"清除通知"后，此通知不清除，经常与FLAG_ONGOING_EVENT一起使用

notification.flags |= Notification.FLAG_SHOW_LIGHTS;

notification.defaults = Notification.DEFAULT_LIGHTS;

notification.ledARGB = Color.BLUE;

notification.ledOnMS = 5000;

// 设置通知的事件消息

CharSequence contentTitle = "天籁之音正在播放……"; // 通知栏标题

CharSequence contentText = "ameyume"; // 通知栏内容

Intent notificationIntent = new Intent(AutoFile.this, MyPlayerService.class); // 点击该通知后要跳转的Activity

PendingIntent contentItent = PendingIntent.getActivity(AutoFile.this, 0,

notificationIntent, 0);

notification.setLatestEventInfo(AutoFile.this, contentTitle, contentText,

contentItent);

// 把Notification传递给NotificationManager

notificationManager.notify(0, notification);

}

要删除图标，用以下代码：

// 启动后删除之前我们定义的通知

NotificationManager notificationManager = (NotificationManager) this

.getSystemService(NOTIFICATION_SERVICE);

notificationManager.cancel(0);

希望本文所述对大家的Android程序设计有所帮助。