fragment 引用Fragment异常android.view.InflateException: Binary XML file line #7: Binary XML file line...

  • xml文件中引用TopPreFragment 时报错
  • xml如下:


    

  • 错误信息:
fragment 引用Fragment异常android.view.InflateException: Binary XML file line #7: Binary XML file line..._第1张图片
  • 问题原因:
    Activity与Fragment 传值时用到了 setArguments(Bundle bundle)
Bundle bundle = new Bundle();
bundle.putString("good_id", good_id);
TopPreFragment pre = new TopPreFragment();
pre.setArguments(bundle);

在TopPreFragment 中 getArguments() 会导致
android.view.InflateException: Binary XML file line #7: Binary XML file line #7: Error inflating class fragment

public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.fragment_top_pre, null);
        initView(view);
        //问题处在getArguments()这里
        Bundle bundle = TopPreFragment.this.getArguments();
        goodsid = bundle.getString("good_id");
        return view;
    }
  • 解决方法
    传递数据时,用静态变量替换.setArguments(bundle);

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