如何从来电得到的电话号码？ | 如何从来电得到的电话号码

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问题描述

如何获得的电话号码，当有来电在Android的？

How do I get the phone number when there is an incoming call in Android?

推荐答案

请在广播接收器说 ServiceReceiver 分配其清单行动。

Make a Broadcast receiver say ServiceReceiver assign its action in Manifest.

<receiver android:name=".ServiceReceiver" >
            <intent-filter>
                <action android:name="android.intent.action.PHONE_STATE" />
            </intent-filter>
        </receiver>

在 PhoneStateListener 添加到您的TelephonyManager，其覆盖PhoneStateListener onCallStateChanged（）与来电号码的参数。这就是它。

Add a PhoneStateListener to your TelephonyManager, PhoneStateListener having override onCallStateChanged() with Incoming number parameter. Thats it.

ServiceReceiver.Java

public class ServiceReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(final Context context, Intent intent) {
        TelephonyManager telephony = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
        telephony.listen(new PhoneStateListener(){
            @Override
            public void onCallStateChanged(int state, String incomingNumber) {
                super.onCallStateChanged(state, incomingNumber);
                System.out.println("incomingNumber : "+incomingNumber);
            }
        },PhoneStateListener.LISTEN_CALL_STATE);
    }

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