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每当活动开始的时候,名单人就会被处决。
原标题:Listener is getting executed each time the Activity starts
public class example extends Activity { 
@Override    
public void onCreate(Bundle savedInstanceState) {       

    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);        

    PhoneStateListener myListener = new PhoneStateListener() {
        @Override
        public void onServiceStateChanged (ServiceState serviceState) {

             // Some stuff

        }
    };

    TelephonyManager mTelephonyManager = (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
    mTelephonyManager.listen(myListener, PhoneStateListener.LISTEN_SERVICE_STATE);

}

Here is the code. Problem is Listener is getting executed each time the Activity starts rather than only on event listen. Please let me know how can I resolved this issue.

问题回答

也许网络服务状况正在变化很多。 这可能会使听众在活动开始后立即被召集(即听众被随附)。





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