Can I register a BroadcastReceiver in code which is raised by a explicit Intent?

烈酒焚心 提交于 2019-12-25 02:20:24

问题


I've learnt that BroadcastReceiver has to be declare in AndroidManifest.xml or registered in code like this:

BroadcastReceiver receiver = new MyBroadcastReceiver();

IntentFilter filter = new IntentFilter();
filter.addAction("some_action");
registerReceiver(receiver, filter);

But if I want to use a explicit Intent(which does not have IntentFilters) to start the BroadcastReceiver, how should I register it in code?


回答1:


That is not possible. An explicit Intent will only work with a manifest-registered BroadcastReceiver.



来源:https://stackoverflow.com/questions/23830792/can-i-register-a-broadcastreceiver-in-code-which-is-raised-by-a-explicit-intent

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