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我想從通知欄開始一個活動,但它需要得到一個int。從活動到活動,我只是將一個int插入到intent中,但似乎無法弄清楚爲通知欄添加額外內容的位置?這可能嗎?如果不是,有沒有更好的方法來做到這一點?通知狀態欄中的活動意圖?
public void notifyMe() {
int icon = android.R.drawable.presence_away;
CharSequence tickerText = "New Task Availible";
long when = System.currentTimeMillis();
Notification notification = new Notification(icon, tickerText, when);
Context context = getApplicationContext();
CharSequence contentTitle = "PRISM Task";
CharSequence contentText = "New Task Availible";
Intent notificationIntent = new Intent(this, TextAnswerActivity.class);
PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0);
notificationIntent.putExtra("taskId", 20); //unable to retrieve 20 later
notification.setLatestEventInfo(context, contentTitle, contentText, contentIntent);
final int HELLO_ID = 1;
mNotificationManager.notify(HELLO_ID, notification);
}
如何,我檢索:
Intent myIntent = getIntent();
System.out.println("#######TaskID from Intent ===== " + myIntent.getIntExtra("taskId", -1));
你怎麼想找回?你也可以把這個代碼放到嗎? – Shouvik 2010-09-22 04:58:38
我在那裏補充說。它只是打印出-1 – FuegoFingers 2010-09-22 05:30:37