错误在Android的“SuperNotCalledException:活动并未通过调用super.OnCreate()”
问题描述:
未捕获的处理程序:螺纹主力退出,由于未捕获的异常 android.app.SuperNotCalledException:活动并未通过调用 super.OnCreate ()错误在Android的“SuperNotCalledException:活动并未通过调用super.OnCreate()”
我的代码是:
public void onCreate(Bundle savedInstanceState) {
boolean isEnabled = Settings.System.getInt(this.getApplicationContext().getContentResolver(),Settings.System.AIRPLANE_MODE_ON, 0) == 1;
Settings.System.putInt(this.getApplicationContext().getContentResolver(),Settings.System.AIRPLANE_MODE_ON, isEnabled ? 0 : 1);
// Post an intent to reload
Intent intent = new Intent(Intent.ACTION_AIRPLANE_MODE_CHANGED);
//intent.putExtra("state",! isEnabled);//Call ON
try {
Thread.sleep(15000);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
intent.putExtra("state", isEnabled);
this.getApplicationContext().sendBroadcast(intent);
}
答
添加super.onCreate(savedInstanceState);
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
boolean isEnabled = Settings.System.getInt(this.getApplicationContext().getContentResolver(),Settings.System.AIRPLANE_MODE_ON, 0) == 1;
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