android studio的BroadcastReceiver问题。
发布于 2019-10-16 11:50:00
您需要注册广播接收器:MyReceiver
val batteryStatus: Intent? = IntentFilter(Intent.ACTION_BATTERY_CHANGED).let { ifilter ->
context.registerReceiver(MyReceiver(), ifilter)
}https://stackoverflow.com/questions/58404544
复制相似问题