我如何在 Android Studio 上的 RecyclerView 上 setOnClickListener

Question

我想将 setOnClickListener 放在我遵循教程的 recyclerview 上，问题是，我不知道把它放在哪里，我与应用程序的所有其他功能混合在一起，我相信代码必须放在这里：

这是我的 ExampleAdapter ：

public class ExampleAdapter extends RecyclerView.Adapter<ExampleAdapter.ExampleViewHolder>{
    private ArrayList<ExampleItem> mExampleList;

    public static class ExampleViewHolder extends RecyclerView.ViewHolder {
        public ImageView mImageView;
        public TextView mTextView1;
        public TextView mTextView2;

        public ExampleViewHolder(View itemView) {
            super(itemView);
            mImageView = itemView.findViewById(R.id.imageView);
            mTextView1 = itemView.findViewById(R.id.textView);
            mTextView2 = itemView.findViewById(R.id.textView2);
        }
    }

    public ExampleAdapter(ArrayList<ExampleItem> exampleList) {
        mExampleList = exampleList;
    }

    @Override
    public ExampleViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.example_item,
                parent, false);

        ExampleViewHolder evh = new ExampleViewHolder(v);
        return evh;
    }

    @Override
    public void onBindViewHolder(ExampleViewHolder holder, int position) {
        ExampleItem currentItem = mExampleList.get(position);

        holder.mImageView.setImageResource(currentItem.getImageResource());
        holder.mTextView1.setText(currentItem.getText1());
        holder.mTextView2.setText(currentItem.getText2());
    }

    @Override
    public int getItemCount() {
        return mExampleList.size();
    }

    public void filterList(ArrayList<ExampleItem> filteredList) {
        mExampleList = filteredList;
        notifyDataSetChanged();
    }
}

真的很感谢你们，如果你能帮助我。

Answer 1

在您有 recyclerview 的活动中使用它

    rv= (RecyclerView) findViewById(R.id.rv);
rv.setLayoutManager(new LinearLayoutManager(this));
rv.addOnItemTouchListener(
                new RecyclerItemClickListener(this, rv ,new RecyclerItemClickListener.OnItemClickListener() {
                    @Override public void onItemClick(View view, int position) {
                        // do whatever


                    }
                    @Override public void onLongItemClick(View view, int position) {
                        // do whatever
                    }
                })
        );

Answer 2

只需编辑extends RecyclerView.ViewHolder implements View.OnClickListener并实现 OnClick 方法，编辑为public ExampleViewHolder(View itemView) { super(itemView); itemView.setOnClickListener(this); public ExampleViewHolder(View itemView) { super(itemView); itemView.setOnClickListener(this);

@Override
    public void onClick(View v) {

    }