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我有打開/關閉BroadcastReceiver的ActivityA。當ActivityA切換/註冊BroadcastReceiver時,其他活動是否可以播放?我不希望每個活動都註冊一個BroadcastReceiver,有什麼辦法嗎?當我退出ActivityA時,我不註銷broadcastTest
。BroadcastReceiver:活動從廣播活動獲取數據
在我ActivityA我有這個
private BroadcastReceiver broadcastTest = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
// broadcast something here
}
}
將如何例如ActivityB獲得廣播?