android.provider.Telephony.SMS_RECEIVED not available

I'm trying to create a new SMS receive listner.

I have googled the problem and all I found was it requires

an开发者_如何学编程droid.provider.Telephony.SMS_RECEIVED

but it doesnt exist in android 2.2

how to listen to new incoming messages is my question.!

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You are looking for android.provider.Telephony.SMS_RECEIVED_ACTION that corresponds to string value android.provider.Telephony.SMS_RECEIVED.

public static final String SMS_RECEIVED_ACTION =
                "android.provider.Telephony.SMS_RECEIVED";

Check out this question on how to do it: BroadcastReceiver + SMS_RECEIVED

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I am using this to register this broadcast

IntentFilter f=new IntentFilter();
    f.addAction(Telephony.Sms.Intents.SMS_RECEIVED_ACTION);
    this.registerReceiver(c, f);

or 2nd way could be as of below.

by the way u are doing and don't forget using android.provider.Telephony.SMS_RECEIVED as a string "android.provider.Telephony.SMS_RECEIVED" as it's a intent through which you are receiving SMS.

and both approaches working on minsdk 19 and (target can be >=26).

IntentFilter f=new IntentFilter();
    f.addAction("android.provider.Telephony.SMS_RECEIVED");
    this.registerReceiver(c, f);