Question

嘿大家为什么我的应用程序会在启动活动中崩溃？我有一个计时器，当计时器用完时，它将切换布局和类......

   public void onFinish() {
        setContentView(R.layout.high_score);
       Intent i = new Intent(start_menu.this, high_score.class);
        startActivity(i);
 }



    @Override
public void onSaveInstanceState(Bundle savedInstanceState) {
    TextView scoreTxt =  (TextView)findViewById(R.id.score);
    int exScore = savedInstanceState.getInt("score");
    savedInstanceState.putInt("score", exScore);
    super.onSaveInstanceState(savedInstanceState);
    scoreTxt.setText("Score: "+exScore);



}

链接中的我的LOGLAT： http://i.stack.imgur.com/XZL7v.png

Answer 1

你应该发布logcat输出.. 顺便说一句，

Intent intent = new Intent(this, high_score.class);

请参阅：http://developer.android.com/training/basics/firstapp/starting-activity.html

Android开发人员在startActivity（）上崩溃

1 个答案: