Timer timer = new Timer();
TimerTask timerTask = new TimerTask() {
@Override
public void run() {
a += b;
textViewA.setText("텍스트A " + a);
textViewB.setText("텍스트C : " + c);
textViewC.setText("텍스트B : " + b);
}
};
timer.schedule(timerTask, 1000 , 1000); // 1초마다 골드내역 갱신
타이머에서 멈추는거 같은데
AVD(Nexus 5X API 28)랑 갤럭시S7에서는 문제없이 되는데
그랜드맥스로 테스트해보려고 하니까 팅겨버리네요
아래는 로그입니다
E/AndroidRuntime: FATAL EXCEPTION: Timer-0
Process: com.example.clicker, PID: 9704
android.view.ViewRootImpl$CalledFromWrongThreadException: Only the original thread that created a view hierarchy can touch its views.
at android.view.ViewRootImpl.checkThread(ViewRootImpl.java:6430)
at android.view.ViewRootImpl.invalidateChildInParent(ViewRootImpl.java:912)
at android.view.ViewGroup.invalidateChild(ViewGroup.java:4461)
at android.view.View.invalidate(View.java:11088)
at android.view.View.invalidate(View.java:11043)
at android.widget.TextView.checkForRelayout(TextView.java:7167)
at android.widget.TextView.setText(TextView.java:4204)
at android.widget.TextView.setText(TextView.java:4057)
at android.widget.TextView.setText(TextView.java:4032)
at com.example.clicker.MainActivity$1.run(MainActivity.java:105)
at java.util.Timer$TimerImpl.run(Timer.java:284)
I/Process: Sending signal. PID: 9704 SIG: 9
Process 9704 terminated.
어디가 문제일까요
그랜드맥스는 4.4.4 킷캣입니다.