另一个将onclicklistener添加到listview

Question

我试图添加一个onclicklistener并取消注释此行 。 这是我从这里偷来的修改代码

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    View view = inflater.inflate(R.layout.fragment_deviceitem_list, container, false);
    ToggleButton scan = (ToggleButton) view.findViewById(R.id.scan);
    // Set the adapter
    mListView = (AbsListView) view.findViewById(android.R.id.list);
    ((AdapterView<ListAdapter>) mListView).setAdapter(mAdapter);

    // Set OnItemClickListener so we can be notified on item clicks
    //mListView.setOnItemClickListener(this);
    mListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            Object listItem = mListView.getItemAtPosition(position);
            Toast.makeText(getActivity(), "item is clicked",Toast.LENGTH_SHORT).show();
        }
    });  
    return view;
}

但是，我需要显示设备名称和地址的文本，而不是“单击项目”。 有什么帮助吗？

Answer 1

Toast toast = Toast.makeText(getActivity(), "", Toast.LENGTH_SHORT);
        toast.setText(device.getName()+":"+device.getAddress());
        toast.show();