registerReceiver 错误提示“必须是一种或多种类型”

Question

使用

 ContextCompat.registerReceiver(this, mIntentReceiver, filter, ContextCompat.RECEIVER_EXPORTED);

或者

 registerReceiver(mIntentReceiver, filter, Context.RECEIVER_EXPORTED);

它提示“必须是以下一项或多项：androidx.core.content.ContextCompat.RECEIVER_VISIBLE_TO_INSTANT_APPS、androidx.core.content.ContextCompat.RECEIVER_EXPORTED、androidx.core.content.ContextCompat.RECEIVER_NOT_EXPORTED”

看来我对这个选项界面不太满意。它提供了更改为 RECEIVER_VISIBLE_TO_INSTANT_APPS 的提示，如果我这样做，错误就会消失。但这不是完美的选择。

Answer 1

在 SDK 34 中

ContextCompat.registerReceiver(
   requireContext(),
   smsReceiver,
   IntentFilter(SmsRetriever.SMS_RETRIEVED_ACTION),
   RECEIVER_NOT_EXPORTED
)