位置经理犯规删除位置更新！ [英] Location manager doesnt remove location updates!

问题描述

可能重复：
  <一href="http://stackoverflow.com/questions/3031630/android-how-to-cancel-a-request-of-location-update-with-intent">Android:如何取消意图位置更新请求？

我试图禁用挂起的意图（广播），我有一个不同的活动pviously创建$ P $，但我无法得到它的工作。我读过，我要重新创建的意图（具有相同的演员和一切），把它作为一个参数，这样我可以实例化pendingIntent再通过pendingIntent作为参数传递给位置经理removeUpdates方法。

I am trying to disable a pending intent(broadcast) which I have previously created in a different activity but I can't get it to work. I've read that I should recreate the intent(with the same extras and everything), pass it as a parameter so that I can instantiate the pendingIntent and then pass the pendingIntent as a parameter to the location managers removeUpdates method.

在换句话说：

Bundle extra = new Bundle();

extra.putString("name", extras.getString("poiName")); //create same extras

extra.putInt("id", extras.getInt("rowId")); //create same extras

Intent intent = new Intent(PROX_ALERT_INTENT);  

intent.putExtra(PROX_ALERT_INTENT, extra);  //put same extras in the intent

PendingIntent proximityIntent = PendingIntent.getBroadcast(this.getApplicationContext(),extras.getInt("rowId") , intent, PendingIntent.FLAG_UPDATE_CURRENT);  //pass in the intent

LocationManager locationManager = (LocationManager)getSystemService(Context.LOCATION_SERVICE);
                                               locationManager.removeUpdates(proximityIntent);  //remove pendingIntent

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这是没有工作，所以我认为这可能跟，即时通讯传递是一个新的对象，而不是相同的，以创造挂起的意图使用的一种意图。

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That didn't work so I thought that it might have to do with the intent that im passing in being a new object and not the same with the one used in order to create the pending intent.

于是，我试图消除pendingIntent创建之后，但没有工作之一：

So I tried removing the pendingIntent right after I create it but that didnt work either:

Bundle extras = new Bundle();

    extras.putString("name", poiName);

    extras.putInt("id", requestCode);

    Intent intent = new Intent(PROX_ALERT_INTENT);

    intent.putExtra(PROX_ALERT_INTENT, extras);

    PendingIntent proximityIntent = PendingIntent.getBroadcast(this.getApplicationContext(), requestCode , intent, PendingIntent.FLAG_CANCEL_CURRENT);

    locationManager.addProximityAlert(
        latitude, // the latitude of the central point of the alert region
        longitude, // the longitude of the central point of the alert region
        POINT_RADIUS, // the radius of the central point of the alert region, in meters
        PROX_ALERT_EXPIRATION, // time for this proximity alert, in milliseconds, or -1 to indicate no expiration 
        proximityIntent // will be used to generate an Intent to fire when entry to or exit from the alert region is detected
   );
    locationManager.removeUpdates(proximityIntent);

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您可以请帮我带在于：它被窃听是因为周三...希望我有更多的信誉把boundy就这一个...

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Can you please help me with that??? Its been bugging be since wednesday...wish i had more reputation to put a boundy on this one...

感谢

迈克

推荐答案

通过重建的意图，然后调用.cancel（）上挂起的意图......解决它

Resolved it by recreating the intent and then calling .cancel() on the pending intent...

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