android - Recyclerview 项目点击并不总是有效，有时可以，但点击次数更多(不知道点击了多少次)

Question

Recyclerview item click 不总是有效，有时可以，但点击更多(不知道点击了多少次)。如果只点击一次，则无法点击。

注意几天前我尝试点击一次它成功了，但现在当我尝试使用 AS 再次运行时它不起作用，即使我没有修改那个文件

我的代码

public class RecyclerViewAdapterRiwayat extends RecyclerView.Adapter<RecyclerViewAdapterRiwayat.ViewHolder> {

    Context context;
    private static final String TAG = RecyclerViewAdapterRiwayat.class.getSimpleName();

    List<GetDataAdapterRiwayat> getDataAdapter;

    ImageLoader imageLoader1;
    String FIXURL = "http://192.168.1.101/AndroidFileUpload/";
    String url = FIXURL + "uploads/";
    String StatusRiwayat;


    public RecyclerViewAdapterRiwayat(List<GetDataAdapterRiwayat> getDataAdapter, Context context) {

        super();
        this.getDataAdapter = getDataAdapter;
        this.context = context;
    }

    @Override
    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

        View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.recyclerview_items_riwayat, parent, false);

        ViewHolder viewHolder = new ViewHolder(v);

        return viewHolder;
    }

    @Override
    public void onBindViewHolder(ViewHolder Viewholder, int position) {

        final GetDataAdapterRiwayat getDataAdapter1 = getDataAdapter.get(position);

        imageLoader1 = ServerImageParseAdapter.getInstance(context).getImageLoader();

        imageLoader1.get(url+getDataAdapter1.getFotoSetelahRiwayat(),
                ImageLoader.getImageListener(
                        Viewholder.networkImageView,//Server Image
                        R.mipmap.ic_launcher,//Before loading server image the default showing image.
                        android.R.drawable.ic_dialog_alert //Error image if requested image dose not found on server.
                )
        );
        Viewholder.networkImageView.setImageUrl(url+getDataAdapter1.getFotoSetelahRiwayat(), imageLoader1);


        Viewholder.itemView.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Log.d(TAG, "coba nih5 : "+getDataAdapter1.getNamaJalanRiwayat());

                Intent intent = new Intent(v.getContext(), DetailRiwayatActivity.class);
                context.startActivity(intent);
            }
        });

    }

    @Override
    public int getItemCount() {

        return getDataAdapter.size();
    }

    class ViewHolder extends RecyclerView.ViewHolder{

        public TextView ImageTitleNameView;
        public NetworkImageView networkImageView;

        public ViewHolder(View itemView) {

            super(itemView);
            ImageTitleNameView = (TextView) itemView.findViewById(R.id.textView_item_riwayat);

            networkImageView = (NetworkImageView) itemView.findViewById(R.id.VollyNetworkImageView2);
        }


    }
}

Answer 1

如果您只是在滚动/滑动 RecyclerView 后遇到问题，那是 SupportLibrary 中的一个已知错误

After a user scrolls, they cannot click on an item in a RecyclerView. (AOSP issue 66996774)

问题跟踪器 ID 66996774还有69823266因为它在 27.0.1 中仍未修复。尽管谷歌声明 it has fixed it .

最重要的是:此处的修复(由 Google 员工 Chris Banes 完成)完美运行:https://gist.github.com/chrisbanes/8391b5adb9ee42180893300850ed02f2