解决ListView.setAdapter(android.widget.ListAdapter)' on a null object reference(在fragment中使用listv


如下:
//创建一个 YetAdapter
ListView listView = (ListView) view.findViewById(R.id.home_sent_listview); //此句和下一句位置不能颠倒,否则会报空指针错误!
HomeSendListAdapter yetAdapter = new HomeSendListAdapter((ArrayList) list, getActivity());
listView.setAdapter(yetAdapter);
listView.setOnItemClickListener(this);