Question

我将以下代码添加到活动扩展 Fragment 实现 NavigationView.OnNavigationItemSelectedListener

当我单击按钮时，该按钮必须请求广告我收到显示为烤面包的错误。在将这段代码放入

之前，我并没有出错

@SuppressWarnings("StatementWithEmptyBody")
public boolean onNavigationItemSelected(MenuItem item) {
  int id = item.getItemId();
  if (id == R.id.navigation_gift) {
    TextView txtEmtiaz = (TextView) rootview.findViewById(R.id.txtEmtiaz);
    SharedPreferences sp1 = getActivity().getSharedPreferences("entire", 0);
    String oop = sp1.getString("emtiaz", "");
    txtEmtiaz.setText(oop);
    Log.e("POPI", "txt in Ads fragment Saved :" + txtEmtiaz.getText());
  } else if (id == R.id.nav_gallery) {
  } else if (id == R.id.nav_slideshow) {
  } else if (id == R.id.nav_manage) {
  } else if (id == R.id.nav_share) {
  } else if (id == R.id.nav_help_WITHUS) {
  }
  return true;
}

错误Toast：hystrix电路短路，并且已打开android

hystrix电路短路并打开android

0 个答案: