Question

我有一个单独的java文件：

public class DatePickerDialogFragment extends DialogFragment implements DatePickerDialog.OnDateSetListener {

    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        // Use the current date as the default date in the picker
        final Calendar c = Calendar.getInstance();
        int year = c.get(Calendar.YEAR);
        int month = c.get(Calendar.MONTH);
        int day = c.get(Calendar.DAY_OF_MONTH);

        // Create a new instance of DatePickerDialog and return it
        return new DatePickerDialog(getActivity(), this, year, month, day);
    }

    public void onDateSet(DatePicker view, int years, int month, int day) {
        // Do something with the date chosen by the user
        onDateSet(view, years, month, day);
    }
}

在我的MainActivity中，我有：

public class MainActivity extends FragmentActivity implements OnDateSetListener{
...
    @Override
    public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
        this.year = year;
        this.month = monthOfYear;
        this.day = dayOfMonth;

    }
}

我在

上获得了stackOverflow

onDateSet(view, years, month, day);

按下＆＃34;完成＆＃34;在我的DialogFragment中

片段上的按钮。

logcat的：

03-30 23:42:30.231: E/AndroidRuntime(4226): java.lang.StackOverflowError
03-30 23:42:30.231: E/AndroidRuntime(4226):     at com.myapp.example.gui.dialogfragments.DatePickerDialogFragment.onDateSet(DatePickerDialogFragment.java:27)
03-30 23:42:30.231: E/AndroidRuntime(4226):     at com.myapp.example.gui.dialogfragments.DatePickerDialogFragment.onDateSet(DatePickerDialogFragment.java:27)

onDateSet接口获取堆栈溢出错误

0 个答案: